Work done in an adiabatic process between two states depends on the None of these Initial state only End states only Rate of heat transmission TRUE ANSWER : ? YOUR ANSWER : ?
Claussius-Clayperon equation gives accurate result, when the Vapour pressure is relatively low and the temperature does not vary over wide limits All of these Vapour obeys the ideal gas law and the latent heat of vaporisation is constant Volume in the liquid state is negligible compared with that in the vapour state TRUE ANSWER : ? YOUR ANSWER : ?
The amount of heat required to decompose a compound into its elements is __________ the heat of formation of that compound from its elements. Not related to Same as Less than More than TRUE ANSWER : ? YOUR ANSWER : ?
The internal energy of an incompressible fluid depends upon its Temperature Both A & B Pressure Neither A nor B TRUE ANSWER : ? YOUR ANSWER : ?
A gas can be liquified by pressure alone only, when its temperature is __________ its critical temperature. More than Equal to or higher than Less than Less than or equal to TRUE ANSWER : ? YOUR ANSWER : ?
Molar heat capacity of water in equilibrium with ice at constant pressure is __________ Kcal/kg mole . °K 50 ∞ 100 TRUE ANSWER : ? YOUR ANSWER : ?
If the heat of solution of an ideal gas in a liquid is negative, then its solubility at a given partial pressure varies with the temperature as Solubility increases as temperature increases Solubility increases or decreases with temperature depending on the Gibbs free energy change of solution Solubility increases as temperature decreases Solubility is independent of temperature TRUE ANSWER : ? YOUR ANSWER : ?
The most important application of distribution law is in Drying Distillation Liquid extraction Evaporation TRUE ANSWER : ? YOUR ANSWER : ?
For a thermodynamic system containing 'x' chemical species, the maximum number of phases that can co-exist at equilibrium is X X + 2 X + 1 X + 3 TRUE ANSWER : ? YOUR ANSWER : ?
Near their critical temperatures, all gases occupy volumes __________ that of the ideal gas. Half More than Less than Same as TRUE ANSWER : ? YOUR ANSWER : ?