A. -94 kcal
B. +94 kcal
C. > 94 kcal
D. < -94 kcal
A. Virial co-efficients are universal constants
B. Virial co-efficients ‘B’ represents three body interactions
C. Virial co-efficients are function of temperature only
D. For some gases, Virial equations and ideal gas equations are the same
A. Low T, low P
B. High T, high P
C. Low T, high P
D. High T, low P
A. A = H – TS
B. A = E – TS
C. A = H + TS
D. None of these
ItA. The amount of work needed is path dependent
B. Work alone cannot bring out such a change of state
C. The amount of work needed is independent of path
D. More information is needed to conclude anything about the path dependence or otherwise of
the work needed
A. It is exothermic
B. It is isenthalpic
C. It takes place isothermally
D. It takes place at constant volume
A. Isothermal
B. Isobaric
C. Polytropic
D. Adiabatic