1 mole of gas having C V =20J K − 1 m o l − 1 is heated at constant volume through 10∘ C .Then increase in its internal energy is

One mole of a gas absorbs 200 J of heat at constant volume. Its temperature rises from 298 K to 308 K. The change in internal energy is :-

The temperature of 5 mol of gas which was held at constant volume was change from 100^(@)C to 120^(@)C . The change in internal energy was found to ve 80 J . The total heat capacity of the gas at constant volume will be equal to

5 mole of oxygen are heated at constant volume from 10^(@)C to 20^(@)C . What will be the change in the internal energy of gas? The molar heat capacity of oxygen at constant pressure, C_(P)=7.03calmol^(-1)k^(-1) and R=2calmol^(-1)k^(-1)

5 moles of oxygen are heated at constant volume from 10^(@)C to 20^(@)C . The change in internal energy of a gas. [C_(P)=7.03 cal mol^(-1) deg^(-1) and R=8.3J mol^(-1) deg^(-1)]

Molar heat capacity of an ideal gas at constant volume is given by C_(V)=2xx10^(-2)J (in Joule). If 3.5 mole of hits ideal gas are heated at constant volume from 300K to 400K the change in internal energy will be

5 mole of oxygen are heated at constant volume from 10^(@)C "to" 20^(@)C . What will be the change in internal energy of the gas? Gram molar specific heat of gas at constant pressure =8cal. "Mole"^(-1).^(@)C^(-1) and R=8.36J "mole"^(-1).^(@)C^(-1) .

5 moles of oxygen are heated at constant volume from 10C to 20C ,the change in internal energy of a gas.,[Cp=7.03calmol(-1)deg(-1) & R=8.31Jmol-1deg-1]

The temperature of 2 moles of a gas is changed from 20^(@)C to 30^(@)C when heated at constant volume. If the molar heat capacity at constant volume is 8 J mol^(-1)K^(-1) , the change in internal energy is

When the temperature of 4 moles of a gas was increased from 80^(@)C to 100^(@)C , at constant volume, the change in internal energy was 60J. What is the total heat capacity of the gas at constant volume ?

The specific heat of a gas constant volume is 20 J/mol K. when two moles of such gas is heated through 10^(@)C at constant pressure, what is the increase in thernal energy and work done? (R=8 J/mol K)