A vessel of volume `0.2 m^(3)` contains hydrogen gas at temperature 300 K and pressure 1 bar. Find the heat required to raise the temperature to 400 K. The molar heat capacity of hydrogen at constant volume is `5 cal//mol K`.

A closed vessel of volume 0.2m^3 contain hydrogen gas at temperature 300 K and pressure 10^5 Pa . Then the heat required to raise temperature to 600 K is:(molar heat capacity of hydrogen at constant volume is 5 cal//mol-K )

A closed vessel of volume 0.2 m^3 contain hydrogen gas at temperature 300 k and pressure 10^5 Pa. Then the heat required to raise temperature to 600 K is (Molar heat capacity of hydrogen at constant volume is 5cal/mol-K)

A tank of volume 0.2 m^3 contains helium gas at a temperature of 300 K and pressure 1.0 xx 10^5 N m^(-2) . Find the amount of heat required to raise the temperature to 400 K . The molar heat capacity of helium at constant volume is 3.0 cal K^(-1 ) mol^(-1) . Neglact any expansion in the volume of tank.

A tank of volume 0.2 m^3 contains helium gas at a temperature of 300 K and pressure 1.0 xx 10^5 N m^(-2) . Find the amount of heat required to raise the temperature to 400 K . The molar heat capacity of helium at constant volume is 3.0 cal K^(-1 ) mol^(-1) . Neglect any expansion in the volume of tank.

A tank of volume 0.2 m^3 contains helium gas at a temperature of 300 K and pressure 1.0 xx 10^5 N m^(-2) . Find the amount of heat required to raise the temperature to 400 K . The molar heat capacity of helium at constant volume is 3.0 cal K^(-1 ) mol^(-1) . Neglect any expansion in the volume of tank.

A tank of volume 0.2 m^(3) contains helilum gas at a temp. of 300 K and pressure 10^(5) N//m^(2) . Find the amount of heat required to raise the temp. to 500 K. The molar heat capacity of helium at constant volume is 3.0 cal//mol e-K . Neglect any expansion in the volume of the tank. Take R=8.31 j//mol e -K .

A vessel contains 0.5 m^3 of hydrogen gas at 300 K and pressure 10^5 Pa. How much heat should be added to it to raise the temperature to 500 K ? Molar specific heat of hydrogen is 5 cal/mol K:

Amount of heat energy required to raise the temperature of 2 g neon gas by 54°F at constant volume is (R= 2 cal mol^-1 K^-1 )

Amount of heat energy required to raise the temperature of 2 g neon gas by 54°F at constant volume is (R= 2 cal mol^-1 K^-1 )

0.32 g of oxygen is kept in a rigid container and is heated. Find the amount of heat needed to raise the temperature from 25^0 C to 35^0 C . The molar heat capacity of oxygen at constant volume is 20 J K^(-1) mol^(-1) .