Three moles on an ideal gas at 300 K are isothermally expanded to five times its volume and heated at this constant volume so that the pressure is raised to its initial value before expansion. In the whole process 83.14 kJ heat is required Calculate the ratio `((C_P)/(C_V))` of the gas `[log_e5=1.61]`

Four moles of a certain ideal gas at 30^@C are expanded isothermally to three times its volume and then heated at this constant volume until the pressure is raised to its initial value. In the whole process the heat supplied is 72 KJ. Calculate the ratio C_p//C_v for the gas and state whether it is monoatomic, diatomic or polyatomic gas.

4 mole of an ideal gas at 27^@ C is isothermally expanded to 7 times its volume. Then it is heated at constant volume so that the pressure comes to the original value. The total heat absorbed in the two process is 110.85 kJ. Now C_V for the gas (in calm "oI"^(-1)K^(-1) ) _____ . [Given that ln 7 = 1.95]

4 mole of an ideal gas at 27^@ C is isothermally expanded to 7 times its volume. Then it is heated at constant volume so that the pressure comes to the original value. The total heat absorbed in the two process is 110.85 kJ. Now C_V for the gas (in calm "oI"^(-1)K^(-1) ) _____ . [Given that ln 7 = 1.95]

An ideal gas at 300K is expanded isothermally to double its volume, then pressure of the gas will be

An ideal gas at 300K is expanded isothermally to double its volume,then pressure of the gas will be

When 3mole of an idela gas expand reversibly and isothermally five times its initial volume 6kJ heat flow into it. What must be the temperature of the gas?

When 3mole of an idela gas expand reversibly and isothermally five times its initial volume 6kJ heat flow into it. What must be the temperature of the gas?

Three moles of an ideal gas being initially at a temperature T_i=273K were isothermally expanded 5 times its initial volume and then isochorically heated so that the pressure in the final state becomes equal to that in the initial state. The total heat supplied in the process is 80kJ. Find gamma(=(C_p)/(C_V)) of the gas.