Henry's Law

Q.

Aquatic species feel more comfortable in winter than in summer because -

1. % of O₂ in air decreases in summer due to high temperature
2. Atmospheric pressure decreases in summer leading to reduced solubility of gases in water
3. Aquatic species feel skin burn due to increased temperature of the water.
4. Solubility of gases in water decreases as the temperature increases due to increased Henry’s constant

Q.

The effect of temperature on the solubility of gas in a liquid is governed by _______ .

1. Henry's law

2. Charles law

3. Gay Lussac's law

4. Boyle's law

Q. THE VAPOUR PRESSURE OF PURE WATER IS 760MM AT 25 THE VAPOUR PRESSURE OF SOLUTION CONTAINING 1 M SOLUTION OF GLUCOSE

Q. Henry's law establishes a relationship between ________ on the liquid and _________ of the gas dissolved.

Q.

Which law governs the relationship between solubility of a gas in a liquid and the pressure exerted by the gas on the surface?

1. Boyle's Law

2. Henry's Law

3. Avogadro's Law

4. Charles's Law

Q. Why very low pressure is maintained in Cathode ray tube experiment??

Q. At constant temperature and 200 $mm$ pressure, the volume of a gas is 4 liters. If the pressure is changed to 800 $mm$, the volume of the gas in liters will be:

1. 4
2. 2
3. 0.5
4. 1

Q. When we convert gas into liquid DOES WE FOLLOW GAYLUSSAC LAW