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Class 11 Chemistry Practice Test: States of Matter - Ideal Gas Equation
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Avg score: 76% Most missed: “Who gave the law regarding the partial pressure?”

The ideal gas law, also called the general gas equation, is the equation of state of a hypothetical ideal gas. It is a good approximation of the behavior of many gases under many conditions, although it has several limitations. (Source: Wikipedia)

The ideal gas equation is formulated as: PV = nRT.

Where,
P is the pressure of the ideal gas.
V is the volume of the ideal gas.
n is the amount of ideal gas measured in terms of moles.
R is the universal gas constant.
T is the temperature.

Class 11 Chemistry Practice Test: States of Matter - Ideal Gas Equation
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10 Questions

1. A certain gas occupies 200 ml of volume at 2 bar pressure at hundred degrees Kelvin. How much volume does it occupy at 5 bar pressure and 200 degrees Kelvin?
2. If the pressure of dry gas is given by X and the total pressure is given by X + 3, then what is aqueous tension?
3. If the partial pressure of oxygen is given by three bar and the partial pressure of the other gas is four bar, then what is a total pressure that is exerted?
4. What is the constant in ideal gas equation known as?
5. The partial pressure of a gas X is given by two bar, where is the total pressure of the gaseous mixture in a cylinder is 10 bar. What is the mole fraction of the gas X in that mixture?
6. In a cylinder of pressure 1 bar, there is the hydrogen of 20 grams and neon of 50 grams, what is a partial pressure of hydrogen?
7. In a balloon of total pressure 6 atm there is a gaseous composition of 44 grams of carbon dioxide 16 grams of by oxygen and 7 grams of nitrogen, what is the ratio of nitrogen partial pressure do the total pressure in the balloon?
8. Consider a gas of n moles at a pressure of P and a temperature of T in Celsius, what would be its volume?
9. Which of the following do you think is a correct relationship between the molar mass of gas temperature and its pressure?
10. Who gave the law regarding the partial pressure?