Fixed amount of an ideal mono atomic gas contained in a sealed rigid vessel (V=24.6 litres) at 1.0 bar is heated reversibly form `27^(@)C` to `127^(@)C`. Determine change in Gibb's energy (in Joule) if entropy of gas `S=10 + 10^(-2)T(J//K)`

Fixed mass of an ideal gas contained in 10.0L sealed rigid vessel at 1atm is heated from -73^(@)C to 27^(@)C . Calculate change in Gibbs enegry if entropy of gas is a function of temperature as S = 2 +10^(-2)T (J K^(-1)). (1atmL = 0.1kJ)

Fixed mass of an ideal gas collected in a 24.64 litre sealed rigid vessel at 10 atm is heated from -73^(@)C to 27^(@)C calculate change in gibbs free energy if entropy of gas is a function of temperature as S=2+10^(-2)T(J//K)(1l atm=0.1kJ) (a) 1231.5 J (b) 1281.5 J (c) 781.5 J (d)None

Fixed mass of an ideal gas collected in a 24.64 litre sealed rigid vessel at 10 atm is heated from -73^(@)C to 27^(@)C calculate change in gibbs free energy if entropy of gas is a function of temperature as S=2+10^(-2)T(J//K)(1l atm=0.1kJ)

4 moles of a monoatomic gas are filled in a rigid container. Temperature of the gas increases from 27^(@)C to 127^(@)C by heating. Let Q, DeltaU and W represent heat, change in internal energy and work done, then

A sample of 10g H_(2)O is slowly heated from 27^(@)C to 87^(@)C . Calculate the change in entropy during heating. (specific heat of water =4200 J kg^(-1)K^(-1)) .

2 mol of an ideal gas at 27^(@)C temperature is expanded reversibly from 1L to 10L . Find entropy change (R = 2 cal mol^(-1) K^(-1))

One mole of an ideal monoatomic gas expands reversibly and adiabatically from a volume of x litre to 14 litre at 27^(@) C. Then value of x will be [Given, final temperature 189 K and C_(V) = 3/2 R].

2 mol of an ideal gas at 27^(@)C temperature is expanded reversibly from 2L to 20L . Find entropy change (R = 2 cal mol^(-1) K^(-1))

Two moles of ideal gas at 27^(@)C temperature is expanded reversibly from 2 litre to 20 liter. Find entropy change (R=2cal//molK) .

One moles of an ideal gas which C_(V) = 3//2 R is heated at a constant pressure of 1 atm from 25^(@)C to 100^(@)C . Calculate DeltaU, DeltaH and the entropy change during the process.