Why is the pressure of a given amount of gas increased when the temperature of the gas is raised at constant volume?

70 cals of heat is required to raise the temperature of 2 moles of an ideal gas at constant pressure from 30^@C to 35^@C . Calculate the amount of heat required to raise the temperature of same gas through same range at constant volume. (R = 2 cal / mole ^@C )

Does the pressure of a gas increase or decrease when the velocity of the gas molecules increases?

The volume of fixed mass of a gas at 47^@C is 640cm^3 and its pressure is 75 cm of Hg. To which temperature should the gas be related at constant volume to make its pressure double?

The pressure of a gas at STP is doubled and the temperature is raised to 546K. What is the final volume of gas?

The volume of a fixed mass of gas is 300 cm^3 at STP. When the temperature is related to 50^@C at constant volume, the pressure exerted by the gas becomes 900mmHg. What is the pressure coefficient of the gas?

70 cal of heat is required to increase the temperature of 2 mol of an ideal diatomic gas at constant pressure from 40^(@)C to 45^(@)C . How much heat will be required to increase the temperature of that gas by the same amount at constant volume? R = 2 cal cdot mol^(-1) cdot K^(-1) .

By what percentage should be pressure of a given mass of gas be increased so as to decrease its volume by 10% af a constant temp?

Why does the volume of a given mass of gas increase on decreasing its pressure at constant temperature?

Pressure of a gas increases when its temperature is increased at constant volume. This is because, with increase in temperature -

Pressure of a gas increases when its temperature is increased at constant volume. This is because, with increase in temperature -