Describe the phase of ice and water vapor in terms of the function of temperature and pressure

Q: What assumptions are made about the gas in the ideal gas equation model? Consider · Volume (particle…

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Q: Explain the differences of the densities of water, honey, and olive oil in terms of kinetic…

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…

Q: representation on variation of temperature and pressure with the height of atmospheric layer from…

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Q: What is the pressure (in atm) at the critical point for this substance? a) 31.1 Ob) 73.0 Oc) 5.11…

A: Critical point : Critical point of a pure substance is defined as a point at which liquid and gas…

Q: Usually, atoms move slower in solids than they do in liquids. Which evidence from the passage best…

A: Diffusion is a process of movement of the particles from a region of higher concentration to a…

Q: Both calcium and magnesium are heavier than water but still float over it. Explain.

A: Different metals possess different reactivity with water. Some of the metals react easily with cold…

Q: What assumptions are made about the gas in the ideal gas equation model?  Consider Volume…

A: Since, we know that ideal gas equation PV = nRT  Where, P = pressure of gas  V= volume  T =…

Q: Describe how the molecules in a perfume bottle travel from the bottle to your nose. What is meant by…

A: Given: To describe how the molecules in a perfume bottle travel from the bottle to our nose.

Q: . Define the partial pressure of a vapor. Use air in this classroom as an example.

A: Vapor is the gaseous form of any substance. The partial pressure of a gas is the pressure of the gas…

Q: 1. What temperature units are required for all the gas law calculations?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Cooling the gas in a container lowers the pressure because

A: If the temperature of a container lowers then the kinetic energy of gas molecules also lowers , So…

Q: What causes gas pressure? a. The molecules heating up. b. Gas molecules colliding with each other.…

A: There are three types of matter: solid, liquid and gases. When the molecules are very tightly…

Q: The average or typical air pressure at sea level is 760 torr. This pressure may vary by ±15 torr…

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Q: Differentiate between gas and vapor.

A: VAPOUR Vapour has a definite shape of gaseous particle which are observed under a microscope. Vapour…

Q: Increasing the number of molecules in a container increases the pressure because?

A: Kinetic molecular theory explain the characteristics of gases. According to kinetic molecular theory…

Q: What is the relationship between the object density, the liquid density, and the tendency of the…

A: If,  density of object > density of liquid Then object will sink in water.

Q: Differentiate solids, liquids & gases in terms of volume & shapes.

A: States of matter- There are three states of matter-solid, liquid and gas. Solid- in solids…

Q: property of air is shown whêh a bottle Wa ? * a. The air molecules became closer to each other. b.…

A: As we know,  gases have indefinate shape and volume . They have shape as the container and occupy…

Q: Using the apparatus described in the figure below, a 200.0-mL flask at 97°C and a pressure of 738…

A: Given: Mass of substance = 0.987 g Temperature = 97 oC Pressure = 738 mm Hg = 738 / 760 = 0.97105…

Q: Suppose a balloon containing 50 mL of nitrogen gas is in a beaker with ice at 0 degrees * C . If the…

A: At constant pressure, the balloon is heated. The gas would follow Charles Law. V1/T1 = V2/T2

Q: Define Boyle’s law.

A: The quantitative relationship between volume and pressure is determined by Boyle’s law. It was given…

Q: What is the relationship between the amount of gas in a mixture and its partial pressure?

A: Step : 1           What is the relationship between the amount of gas in a mixture and its partial…

Q: 2. Why are gas particles free to move as opposed to particles in solids and liquids?

A: The molecules of gas are free to move as opposed to that of solids and liquids.

Q: How the change in pressure drop affects the operations? Explain the precautions generally followed…

A: The higher the pressure drop in the line, the greater the amount of energy consumed to maintain the…

Q: Which of the following laws describe the relationship between gap pressure and gas volume? A)…

A: We are given that we have a relation between the gas pressure and volume . We have to predict which…

Q: A cylinder is fitted with a moveable piston. A gas in the cylinder is heated up. If the pressure…

A: As the cylinder is fitted with movable piston ,and gas is heated up ,it is given that pressure only…

Q: What is the atmospheric tempature of neon?

A: Neon is a gas at room temperature. It is a noble gas and rare in nature. It’s melting point is…

Q: 1. At constant volume, how does the pressure of an ideal gas change as temperature increases…

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Q: Each of the flasks above contains the same number of gas molecules. In which flask would the…

A: Applying concept of kinetic theory P proportional to T

Q: How does pressure affect temperature and the state of matter? Describe the relationship between…

A: Pressure raises the temperature at which a given type of matter changes states, such as going from…

Q: Four samples of the same unknown gas G are listed in the table below. Rank these samples in…

A: In this question determine compressibility factor (Z) for each gas. The value of Z is near to 1 then…

Q: What phase of carbon dioxide exists at -120°C at 1 Atm? At 80°C and 100 Atm? Justify your answer.

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Q: What are the examples of daily activities wherein gas laws are applicable? Explain each.

A: Gas laws are the laws that govern the behavior of ideal gas with variation of pressure and…

Q: 7. Two containers are filled with water to the same level, One of the containers has ice cubes…

A: Ice s the solid state of water. And we know that ice always floats on the surface of the water.It…

Q: One of the Discussion Questions in the "Properties of Gases" experiment was about "the bends" or…

A: henery's Law explains the "the bends" or decompression sickness Henry's law is a gas law that states…

Q: why does gas take both the shape and volume of its container?

A: Gas particle are in constant  motion ,colliding with each other and with the walls of the container.…

Q: A bag of potato chips is packed and sealed in Los Angeles, California, and then shipped to Lake…

A: Lake Tahoe is present at a greater height than Los Angeles. Due to these geographical differences in…

Q: Four samples of the same unknown gas G are listed in the table below. Rank these samples in…

A: Ideal behaviour of a gas is decided by the conditions applied, to reach level of Ideal gas for a gas…

Q: Four samples of the same unknown gas G are listed in the table below. Rank these samples in…

A: Solution: Ideal gases follow Ideal gas law i.e. PV =nRT For an ideal gas compressibility factor = 1,…

Q: Part 1. A glass bottle, which is half-filled with water, has a balloon attached to its opening. The…

A: Part 1: As the water and air present in the bottle are heated, the molecules of air will move faster…

Q: 3. Using the concept of kinetic molecular theory, explain why a solid can directly evaporate. *

A: There are three states of a matter that generally exist. These are: Gas Liquid Solid The order of…

Q: Four samples of the same unknown gas G are listed in the table below. Rank these samples in…

A: The ideal gas equation is, PV=nRTwhere, P=pressure              V=volume              n=number of…

Q: Space probes to Mars have shown that its atmosphere consists mostly of carbon dioxide. The average…

A: Given Temperature of CO2 on Mars = - 550C = ( -55 + 273 ) K = 218 K Pressure of CO2 on Mars =…

Q: The ideal gas law allows you to predict how the properties of a gas change under certain…

A: Ideal gas equation is an equation that relates pressure (P), absolute temperature (T), Volume (V) of…