Matter and energy lab report
PLEASE HELP ME I don’t know what I’m doing this is so confusing to me
Question 8 of 8
Which statement best describes what happens when thermal energy of the
air around a fire is transferred to the surrounding air?
A. The thermal energy is destroyed as it changes to chemical energy.
OB. The thermal energy is destroyed over time.
C. The thermal energy is spread out by the surrounding air.
D. The thermal energy changes to chemical energy.
Answer:
Explanation:
A) The thermal energy is spread out by the surrounding air would be the right answer
hope you get it right :)
What is one use of the periodic table? to convert molecules into elements , to convert molecules into elements , , to find out which symbol is used for each element , to find out which symbol is used for each element , , to hold experimental equipment during testing , to hold experimental equipment during testing , , to help perform complex mathematical calculations
Answer:
Molar mass is used to convert mass to moles, or moles to mass. Avogadro's number is used to calculate the number of particles in a given number of moles, or to calculate the number of moles in a given number of particles.
A pediatric patient is prescribed Tamiflu in the form of a 6.000 mg/mL oral
suspension. The medication is given in 2
doses per day, in 60.00 mg/dose
How many mL are needed for 5 days treatment?
100 mL are needed for 5 days treatment.
Tamiflu is prescribed as a 6.000 mg tablet, oral suspension of mg/mL. The medication is administered twice daily, at a dose of 60.00 mg.
As a result,
the total amount of tamiflu administered in a day is equal to 60.00 × 2 mg, which equals 120.00 mg.
Tamiflu dosage required in total for five days is five.
=5× 120.00 mg
= 600.00 mg
Considering that 1 mL contains 6,000 mg, 100 mL is required for 5 days.
Another option is 600.00 mg in (1 mL× 600.00 mg/6.000 mg).
= 100 mL are needed for 5 days treatment
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Is time a property of matter?why is it important to measure time?
In accordance with this view, time is locally generated and a property of matter since time at its most basic level is made up of the frequency oscillations of matter particles.
Time flows and flows like a river. Time moves forward and has a direction. One thing follows another in time. There is a definable duration to time, a space between events. Time was defined as a physical entity by Einstein's general theory of relativity because it is a component of space-time, the gravitational field created by large objects. Time moves more slowly when a mass like the Earth is nearby because the existence of mass warps space-time.
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(c) Copper reacts with oxygen to produce copper oxide.
63.5 g of copper produces 79.5 g of copper oxide. Mr
Calculate the mass of copper oxide produced when 0.50 g of copper reacts with
oxygen.
Give your answer to 3 significant figures.
The answer would be 0.625 gram.
Copper oxide made from combining Copper and oxygen when copper comes under contact of oxygen it forms copper oxide.
Copper oxide is brownish in color.
Mainly used for nanoparticles or infrared filters and is a weak base.
It is an inorganic compound.
Copper (Cu) + Oxygen (O2) -----------> Copper Oxide (CuO)
If 63.5 gram of Cu produces 79.5 of Copper Oxide
Mass of copper oxide produces when 0.5 Copper react with oxygen = 79.5 g * 0.5 g / 63.5 g
Mass of Copper oxide = 0.625 grams
Hence the mass of Copper Oxide would be 0.625 grams.
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Which one is more basic, Li2O or Na2O? why?
Answer:
Na2O is more basic. The reasoning for this is because the basis of periodicity going from bottom to lower basicity is increase.
which of the following best describes the sum of all forces acting on an object ?
a: net force,which is a vector sum
b: net force,which is a scalar sum
c: acceleration, which is a vector sum
d: gravitational force, which is a vector sum
Answer:
the net force which is a vector sum
Explanation:
The net force is the vector sum of all the forces
That is, the net force is the resultant of all the forces
The vector sum of all the forces is called as the net force. In other words, the net force is the sum of all forces. Thus, option A is correct.
What is the sum of all forces acting on an object?The mass times the acceleration equals the sum of the forces. According to the second law, the acceleration is equal to zero if the object or system is not moving. As a result, the vector forces' sum must be zero.
The net force is the result of the vector sum of all the forces acting on a body. The item is considered to be in equilibrium if the net force is equal to zero.
The process of adding two or more vectors together to create a vector sum is known as vector addition. The so-called parallelogram law lays forth the guidelines for adding two or more vectors together.
By aligning the two vectors and head to tail and drawing the vector from the free tail to the free head, the vector total for the pair and may be calculated.
Therefore, vector sum best describes the sum of all forces acting on an object.
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This is an impossible formula. Pretend it is real.
If you had 1 mol of Mn4(ClO4)3 how many moles of Cl would there be?
Remember that you should never include a 1 as a subscript but for the sake of clarity for this problem you may see a 1 as a subscript.
Make sure your answer includes TWO decimal places.
The number of mole of Cl in 1 mole of Mn₄(ClO₄)₃ is 3.00 moles
Description of Mn₄(ClO₄)₃From the formula of the compound, Mn₄(ClO₄)₃ the following were obtained:
4 moles of Mn3 moles of Cl12 moles of OHow to determine the number of mole of Cl in 1 mole of Mn₄(ClO₄)₃From the formula, we can see that 3 moles of Cl are present.
Thus, 1 mole of Mn₄(ClO₄)₃ will contain = 1 × 3 = 3.00 moles of Cl
Therefore, we can conclude that 1 mole of Mn₄(ClO₄)₃ contains 3.00 moles of Cl
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What is the scientific method?
A. A set of steps that help scientists gather knowledge
OB. A set of rules that all scientists need to follow
OC. A way for scientists to prove that their theories are correct
D. A way for scientists to come up with questions about the world
2 NO(g) + O₂(g) 2 NO2(g)
5.)
A student investigates the reactions of nitrogen oxides. One of the reactions in the investigation requires an equimolar
mixture of NO(g) and NO, (g), which the student produces by using the reaction represented above.
(a) The particle-level representation of the equimolar mixture of NO(g) and NO₂(g) in the flask at the completion of the
reaction between NO(g) and O, (g) is shown below in the box on the right. In the box below on the left, draw the
particle-level representation of the reactant mixture NO(g) and O₂(g) that would yield the product mixture shown in
the box on the right. In your drawing, represent oxygen atoms and nitrogen atoms as indicated below.
Oxygen atom =
Reactant Mixture
Nitrogen atom =
Product Mixture
The moles of oxygen and nitrogen (ii) oxide required to give the product is 2 moles of oxygen and 8 moles of nitrogen.
What is a chemical reaction?A chemical reaction is a reaction in which atoms of elements or compounds undergoes changes to form new substances.
Chemical reactions are not easily reversible as a result of the large heat changes involved.
In the given reaction, oxygen reacts with nitrogen (ii) oxide to form nitrogen (iv) oxide.
The equation of the reaction is given below:
2 NO(g) + O₂(g) 2 NO₂(g)Considering the particle diagram shown, the product mixture consists of four moles of nitrogen (iv) oxide and four moles of nitrogen (ii) oxide. This indicates that the nitrogen (ii) oxide that reacted with oxygen was in excess.
From the equation of reaction, one mole of oxygen reacts with nitrogen(ii) oxide to produce two moles of nitrogen (iv) oxide.
Therefore, moles of oxygen that reacted with nitrogen(ii) oxide = 4 moles * 1/2 = 2 moles
moles of nitrogen (iv) oxide that reacted will be:
4 moles (unreacted) + 2 * 2 moles = 8 moles.
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Compounds that have a high degree of ionization in solution are known as what
When a neutral molecule is exposed to a solution, it splits into charged ions, which is known as ionization. The degree of ionization of acids and bases is determined by the degree of dissociation of compounds into their constituent ions. Strong acids and bases have a higher degree of ionization than weak acids and bases.
What is the degree of ionization?The Ionisation degree denotes the strength of an acid or a base. A strong acid is said to completely ionize in water, whereas a weak acid is said to ionize only partially. Because there are different degrees of acid ionization, there are also different levels of weakness, which can be expressed quantitatively.
Why do acids and bases have such high ionization levels?Ionization of these bases results in the formation of hydroxyl ions (OH). As a result, the degree of ionization of acids and bases is determined by the degree of dissociation of compounds into their constituent ions. Strong acids and bases have a high degree of ionization when compared to weak acids and bases.
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calculate the energy of an EM wave having wavelength 4.2nm
The energy of an electromagnetic wave that has a wavelength of 4.2nm is 4.731 × 10-¹⁷ J.
How to calculate energy of a wave?The energy of a wave can be calculated using the following formula:
E = hf
Where;
E = energyh = Planck's constant (6.626 × 10-³⁴J/s)f = frequency of the waveHowever, the frequency must be calculated first as follows:
λ = v / f
Where;
λ = wavelengthv = speed of light (3 × 10⁸m/s)4.2 × 10-⁹ = 3 × 10⁸/f
f = 7.14 × 10¹⁶Hz
Energy = 6.626 × 10-³⁴ × 7.14 × 10¹⁶
Energy of the wave = 4.731 × 10-¹⁷ J
Therefore, the energy of an electromagnetic wave that has a wavelength of 4.2nm is 4.731 × 10-¹⁷ J.
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I need the answer asap
Define the following.
reactivity
A) Reactivity is the ability for matter to burn.
B) Reactivity is a type of chemical property that refers to matter that chemically combines with other substances.
C) Reactivity is a characteristic of matter that is observed after the chemical identity of matter has changed.
D) Reactivity is a characteristic of matter that can be observed or measured without changing the matter’s identity.
(01.07 LC)
Emma used an equal arm balance to weigh a 1.134 g sample of calcium carbonate. Which of these
measurements made by Emma is the most accurate? (5 points)
Select one:
O
a.1.1 g
b.1.2 g
c.1.3 g
d.1.4 g
(01.07 MC)
Look at the two thermometers.
D
The most accurate measurement is 1.1 g. Option A
What is accuracy?The term accuracy refers to the fact that the measurement is close to the true value. The closer the measurement is to the true value as given, the more accurate it is.
In this case, the true value of the mass of the sample of calcium carbonate is 1.134 g. Now we have to look at all the masses of as obtained by Emma during the experiment.
The most accurate measurement is 1.1 g. Option A
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11. A covalent bond between C and H is_____. It is called that,because electrons are shared_____ between these two atoms.C and H,are not________
12. An______ bond is formed when an electron is transferred from one atom to another.
The atom that loses an electron is called a(n)________and has
charge________.The
atom that gains an electron is called a(n)__________and has_______charge.
13. A hydrogen bond is formed between a H in one molecule and an________atom in
another molecule. The H can make an H-bond only if it is found in a_________covalent
bond, in its own molecule.
14. H-bonds give________
many of its special properties.
15. A van der Waals interaction is the__________type of bond. All molecules form these
bonds. These interactions become important when found in great numbers. The often help the
3D shape of large molecules such as________Or________.
11.) Non polar, equally, Charged.
12.) Ionic, Cation, Positive, anion, negative
13.) electronegative, Polar
14.) So
15. weak, HCl or N2
A covalent bond between C and H is Non Polar. It is called that,because electrons are shared Equally between these two atoms.C and H,are not Charged
12. An Ionic bond is formed when an electron is transferred from one atom to another.
The atom that loses an electron is called Cation and has charge positive. The
atom that gains an electron is called anion and has negative charge.
13. A hydrogen bond is formed between a H in one molecule and an Electronegative atom in
another molecule. The H can make an H-bond only if it is found in a Polar covalent
bond, in its own molecule.
H-bonds give So many of its special properties.
A van der Waals interaction is the Weak type of bond. All molecules form these
bonds. These interactions become important when found in great numbers. The often help the
3D shape of large molecules such as HCL or N2
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Draw a triglyceride (glycerol with three amino acids, each joined by a dehydration synthesis reaction. Be sure to show where each fatty acid was added to the glycerol and indicate with an arrow where each of the three water molecules were removed during the dehydration synthesis reaction.
Triglycerides are the storage form of fats found in adipocytes.
What are triglycerides?Triglycerides are a class of lipids which are formed from three molecules of fatty acids which may be the same or different molecules and a glycerol molecule.
The fatty acids are linked by ester linkage to the glycerol molecules.
Triglycerides are the storage form of fats found in adipocytes.
Triglycerides are important energy storage molecules,
In conclusion, triglycerides are composed of three molecules of fatty acids and a glycerol molecule.
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The molecular weight of urea ((NH2)2CO), a compound used as a nitrogen fertilizer, is ________ amu (rounded to one decimal place).
The molecular weight of urea [tex]((NH_{2} )_{2} CO)[/tex] , a compound used as a nitrogen fertilizer, is 60 amu .
We may determine the atomic weights of the elements using their periodic tables, and we discover that hydrogen has an atomic weight of 1, while that of oxygen is 16. We sum the contributions from each atom to determine the molecular weight of one water molecule, which is 2(1) + 1(16) = 18 grams/mole.
The molecular weight of urea [tex]((NH_{2} )_{2} CO)[/tex] is calculated as ,
The atomic weight of carbon ( C ) = 12
The atomic weight of nitrogen ( N ) = 14
The atomic weight of oxygen ( O ) = 16
The atomic weight of hydrogen ( H ) = 1
[tex]((NH_{2} )_{2} CO)[/tex] = 2 × ( 14 + 2 ) + 12 + 16 = 60 g / mole .
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A solid object has a mass of 1.62 lb and a volume of 190 mL.
Express your answer using two significant figures.
The density of a solid object that has a mass of 1.62 lb and a volume of 190 mL is 3.87g/mL.
How to calculate density?Density is the measure of the mass of matter contained by a unit volume. It can be calculated by dividing the mass of the substance by its volume.
According to this question, a solid object is said to have a mass of 1.62 lb and a volume of 190 mL.
1 pound = 453.592 grams
1.62 Ibs is equivalent to 734.82 grams
Density of the solid object = 734.82 grams ÷ 190 mL
Density = 3.87g/mL
Therefore, the density of a solid object that has a mass of 1.62 lb and a volume of 190 mL is 3.87g/mL.
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An unknown noble gas has a density of 5.84 g dm-3 at STP. Calculate its molar mass, and so identify the gas.
Molar mass
Identify
The noble gas is Xenon and its molar mass is 131 g/mol.
What is the molar mass of the noble gas?The molar mass of the noble gas is determined as follows;
Let molar mass of unknown gas be M, and mass of gas be m
Density of the noble gas, ρ = 5.8 g/dm³
density = m/V
At STP;
temperature, T = 273.15 Kpressure, P = 1 atmmolar gas constant, R = 0.0821 L.atmK⁻¹mol⁻¹From ideal gas equation:
PV = nRT
where n = m/M
PV = mRT/M
M = mRT/PV
M = 0.0821 * 273.15 * 5.84/1
Molar mass of the noble gas = 131 g/mol
The noble gas is Xenon which has molar mass approximately equal to 131 g/mol.
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hi, this is a continuation of another question-
11. 60 subjects watch a videotaped re-enactment of a robbery that happened last week at a local bank, Half of the subjects were questioned by a police investigator to recall the event, while the other half were hypnotized and then questioned.
IV:
DV:
Hyp:
A constant:
The Control:
12. An automobile manufacturer carried out a research to know how much bright, brake lights should be kept in order to minimize the time required by the driver of a following car to realize that the car in front is stopping and to hit the brakes.
IV:
DV:
Hyp:
A constant:
The Control:
13. There will be a difference in graduation rates of at-risk high-school seniors who participate in a program as opposed to at-risk high-school seniors who do not participate in the program.
IV:
DV:
Hyp:
A constant:
The Control:
14. You want to test a new drug that supposedly prevents sneezing in people allergic to grass.
IV:
DV:
Hyp:
A constant:
The Control:
15. A soap manufacturer wants to prove that their detergent works better to remove tough stains.
IV:
DV:
Hyp:
A constant:
The Control:
16. Measuring the growth rate of plants under full sunlight for 8 hours a day versus plants that only have 4 hours of full sunlight per day
IV:
DV:
Hyp:
A constant:
The Control:
17. How much water flows through a faucet at different openings?
IV:
DV:
Hyp:
A constant:
The Control:
18. Does heating a cup of water allow it to dissolve more sugar?
IV:
DV:
Hyp:
A constant:
The Control:
19. How can you tell time using a candle?
IV:
DV:
Hyp:
A constant:
The Control:
20. Do bicycle fenders keep the rider dry when riding through a puddle?
IV:
DV:
Hyp:
A constant:
The Control:
The parts of the experiment, including the independent variable, (IV), dependent variable, (DV), hypothesis, (hyp), constant and control are;
11. IV: A robbery
DV: Ability to recall
hyp: Hypnotism affects memory
A constant: Watching
Control: Subjects that where not hypnotized
12. IV: Lights brightness
DV: response time
Hyp: Brightness lights affect the response time
A constant: The car's speed
The Control: Driving without break lights
13. IV: School seniors attendance of the program
DV: Graduation rate
Hyp: Graduation rate is affected by the attendance of the program
A constant: Number and quality of examination questions
The control: At–risk high–school seniors that do not attend the program
14. The new drug
DV: Sneezing
Hyp: New drug reduces sneezing
A constant: The type of grass
The control: A placebo
15. IV: The detergent
DV: Toughness of the stain removed
Hyp: The detergent is effective in removing tough stains
A constant: The amount of detergent
The control: Washing without detergent
16. IV: Exposure duration
DV: Growth
Hyp: Growth depends duration of exposure
A constant: Plant type
The control: 8 hours of sunlight exposure for the plant in the control
17. IV: Water
DV: Amount flowing
Hyp: Flow rate depends on the opening
A constant: The relative location of the openings
The control: Water flowing into the pipe
18. IV: Heat
DV: Amount of solute dissolved
Hyp: A hot cup of water dissolves more sugar
A constant: The quantity of water used
The control: Sugar dissolved in the cup of water without heating.
19. IV: Timed
DV: position of candle's shadow
Hyp: Length and position of the candle's shadow depends on the time of the day.
The constant: Using a fixed length of the candle
The control: A candle placed in the shade
20. IV: Riding through a puddle
DV: Rider remaining dry or not dry
Hyp: Fenders keeps riders dry
A constant: The path
The control: Riding without a fender
What are the parts of the experiments?The independent variable in an experiment is not affected by any other variable, it is also known as the input variable, which causes a change in the output variable or dependent variable.
The dependent variable is the variable that is being studied in the experiment.
An hypothesis is a proposition or proposal made on the basis of limited evidence.
A constant is a quantity that does not change or is kept on standby the researcher.
A control is used as a benchmark or reference or comparison point with the test results of the experiment
11. Independent variable, IV: The robbery that happened last week
Dependent variable, DV: Ability to recall the robbery incident
Hypothesis, hyp: That hypnotism affects memory recall
A constant: Watching the robbery video
Control: The 30 subjects that where not hypnotized
12. IV: The brightness of break lights
DV: The time it takes the following car driver to hit the breaks
Hyp: The brightness of break lights affect the response time of following drivers
A constant: The speed of the cars
The Control: Driving without break lights
13. IV: At–risk high–school seniors
DV: Graduation rate
Hyp: The graduation rate is affected by the attendance of the program
A constant: Number and quality of examination questions
The control: At–risk high–school seniors that do not attend the program
14. IV: The new drug.
DV: Rate of sneezing in people allergic to grass
Hyp: The new drug reduces the rate of sneezing in people allergic to grass
A constant: The type of grass used in the experiment
The control: The administration of a placebo to people that are allergic
15. IV: The detergent
DV: Toughness of the stain removed
Hyp: The detergent is effective in removing tough stains
A constant: The amount of detergent applied
The control: Washing of stains without detergent
16. IV: The duration of exposure to sunlight
DV: The growth rate of the plants
Hyp: The growth rate depends on the duration of exposure to sunlight
A constant: The type of plant in the experiment
The control: Plants that have 8 hours of sunlight
17. IV: The amount of water flowing in the pipe
DV: Amount of water flowing from a faucet
Hyp: The amount of water flowing out depends on the opening
A constant: The relative location of the openings
The control: The water flowing into the pipe
18. IV: The heat applied to the sugar solution
DV: The amount of sugar dissolved in the solution
Hyp: A hot cup of water dissolves more sugar
A constant: The amount water in the cup
The control: The amount of sugar dissolved in the cup of water without heating.
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A 1.50 gram sample of contain 3.32g of CO2 1.58g of N2O5 and 1.865g of H2O .Its molar mass is 102.2g/mol. Determine the emperical and molecular formulas.
The correct answer for emperical and molecular formula = C5H14N2 .
3.23 g x (12.011 / 44.0098) = 0.8815 g carbon
1.865 g x (2.016 / 18.0152) = 0.2087 g Hydrogen
1.58 g x (28.014 / 108.009) = 0.4098 g Nitrogen
1.50 g minus (0.8815 + 0.2087 + 0.4098) = 0.
Convert each element's mass to moles.
0.8815 g/12.011 g/mol = 0.0734 mol carbon
0.2087 g 1.008 g/mol = 0.207 mol Hydrogen
0.4098 g 14.007 g/mol = 0.02926 mol Nitrogen
Step three is to calculate the ratio of molar amounts expressed in the smallest, whole numbers.
0.0734 mol 0.02926 mol = 2.51 carbon
7.07 mol hydrogen = 0.207 mol 0.02926 mol
Nitrogen: 0.02926 mol = 1 Nitrogen: 0.02926 mol = 1
Doubling each value yields C = 5, H = 14.14, and N = 2, resulting in the empirical formula C5H14N2.
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Why is the classification species not considered a group? (1 point)
O Each species is a separate type of organism.
O Each species is an individual organism.
O Each species lacks the characteristics of the levels above.
O Each species shares characteristics with other species.
Each species is a separate type of organism.
A species is a group of creatures that share similar traits. The same species of organisms are capable of sexual reproduction as well as interbreeding and producing fertile offspring. It is a fundamental unit of taxonomy and classification.The system is divided into seven categories: Kingdom, Phylum or Division, Class, Order, Family, Genus, and Species. Kingdom is the most inclusive category.In a group, many types of an organism can be included even if they do not share the same traits. But species is a group of organisms that share similar traits.For example, human beings are species as they are all alike in physical features, way of reproduction, etc. But the animal is considered a group because it included a variety of living beings.Therefore, Each species is not considered a group.
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Paulo is experimenting with H2O in its different states. He would like to present all the information he collected in one place. He thinks he should use a phase change diagram, but he isn't sure. What information could you give Paulo to encourage him to use a phase change diagram?
Paulo needs to use a phase diagram to show how much stable each of the various phases of water is.
What is the phase diagram?The phase diagram could be used to obtain the changes in a substance at different phases of matter. We know that water could exist as solid, liquid or gas. The state in which the water is a function of the pressure and the temperature of the system.
The phase diagram could be used to see the various conditions of temperature and pressure where we can trace to the liquid, solid and gaseous phases of the substance that is under study. On this phase diagram, we can also locate the triple point of water.
Given that the pressure and the temperature changes of water could be shown on a phase diagram, it then follows that Paulo needs to use a phase diagram to show the various phases of water.
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7. Would a larger sample give you the same answer (atomic mass), a more accurate answer or a less
accurate answer? Explain.
Answer: The same answer
Explanation: I believe atomic mass should remain the same regardless of the amount of substance you have. Carbon for example has an atomic mass of 12. Regardless of if you have 1 mole or 120 moles of Carbon, it is still a mass of 12.
PLS HELP ME WITH MY CHEMISTRY
Answer:
[tex] \boxed{8.9 \: g /cm^3}[/tex]
Explanation:
Given:
Mass of sample= 39.2 g
Volume occupied= 4.4 cm³
To find:
Density=?
Solution:
Formula to be used,
[tex]\sf Density = \frac{mass}{volume} [/tex]
[tex]\sf Density = \cancel{ \frac{39.2}{4.4} } = 8.9 \bar{0} \bar{9} \: g /cm^3[/tex]
The rounder figure answer upto tenths place can be written as 8.9 g/cm³
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Zootopia movie:
How does Judy Hopps discover Nick Wolf’s true intentions/con?
Answer:
Judy is determined to make the world a better place while breaking preconceptions about other species. Nick views Judy as a nuisance at first. He also mentions having noticed her canister of Fox repellent when they first met, leading him to believe her to be a bigoted individual, which he detests.
Explanation:
Consider the atom with the chemical symbol Ru.
What would be the mass number for an atom of Ru which has 53
neutrons?
Answer: 97
Explanation:
The element Ru is Ruthenium which has 44 protons.
In this case, our atom is an isotope with 53 neutrons.
With this information, we can use the mass number formula to find this atom's mass number.
mass number = protons + neutrons
mass number = 44 protons + 53 neutrons
mass number = 97
Which compound would make a saturated solution if 200 grams were dissolved in 100 grams of water at 90 degrees Celsius?
KNO3
Sugar
NaBr
KCl
Sugar compound would make a saturated solution if 200 grams were dissolved in 100 grams of water at 90 degrees Celsius.
What is saturated solution?A saturated solution is a type of solution in which the maximum amount of solvent has been dissolved. In a saturated solution, no more solute can be dissolved at a given temperature because of no capacity. We can make an saturated solution by adding more solute until no more solute can be dissolved in the solvent. We can make a saturated solution if we added more amount of sugar in less amount of water.
So we can conclude that Sugar compound would make a saturated solution if 200 grams were dissolved in 100 grams of water at 90 degrees Celsius.
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Write down three examples of matter in a liquid state.
Write down three examples of matter in a solid state.
Write down three examples of matter in a gas state.
Liquid state: Water, milk, gasoline.
Solid state: Ice cubes, a chair, table.
Gas state: steam, nitrogen, oxygen.