Factors Affecting Gas in Liquids Quiz- ATHS GR.11

What is the solubility of gases in liquids?

• Depends on the specific gas and liquid, as well as temperature and pressure.

• Gases are completely insoluble in liquids

• Solubility of gases in liquids is not affected by the specific gas or liquid

• Solubility of gases in liquids is constant at all temperatures and pressures

What factors affect the solubility of gases in liquids?

• Temperature, pressure, and the nature of the gas and solvent

• Size of the container

• Color of the gas

• Time of day

How does temperature affect the solubility of gases in liquids?

• As temperature increases, the solubility of gases in liquids increases.

• Temperature has no effect on the solubility of gases in liquids.

• As temperature increases, the solubility of gases in liquids remains constant.

• As temperature increases, the solubility of gases in liquids decreases.

What is Henry's law and how does it relate to the solubility of gases in liquids?

• The law states that the solubility of a gas in a liquid is not affected by the partial pressure of the gas above the liquid.

• The law states that the solubility of a gas in a liquid is inversely proportional to the partial pressure of the gas above the liquid.

• Henry's law only applies to the solubility of solids in liquids, not gases.

• The law states that the solubility of a gas in a liquid is directly proportional to the partial pressure of the gas above the liquid.

What is the role of surface area in the solubility of gases in liquids?

• Surface area affects the rate of dissolution of gases in liquids.

• Surface area has no effect on the solubility of gases in liquids.

• Increasing surface area decreases the rate of dissolution of gases in liquids.

• Surface area only affects the color of the solution, not the solubility of gases.

How does the nature of the gas and liquid affect their solubility?

• The size of the container holding the gas and liquid

• Interactions between their molecules

• The temperature of the gas and liquid

• The color of the gas and liquid

What are some practical applications of understanding the solubility of gases in liquids?

• All of the above

• Only option 1 and 2

• Only option 2 and 3

• None of the above

What are some common methods for measuring the solubility of gases in liquids?

• Use of a gas burette, manometer, and Henry's law

• Counting the number of bubbles in the liquid

• Measuring the color of the gas

• Using a ruler and measuring cup

How does agitation or stirring affect the solubility of gases in liquids?

• Has no effect

• Decreases

• Increases

• Causes precipitation