1000+ Stoichiometry Interview Questions and Answers Pdf - 2

Question: 6

With rise in pressure, the solubility of gases in solvent, at a fixed temperature

(A) decreases

(B) increases

(C) decreases linearly

(D) remains unchanged

Question: 7

The activity co-efficient of a solution which accounts for the departure of liquid phase from ideal solutions behaviour

(A) measures the depression in freezing point

(B) is a function of the liquid phase composition

(C) is not dependent on the temperature

(D) measures the elevation in boiling point

Question: 8

Volume present for gases is equal to the

(A) mole percent only for ideal gases

(B) weight percent only for ideal gases

(C) mole percent

(D) weight percent

Question: 9

Total energy at a point comprises of _____ energy.

(A) potential and kinetic

(B) internal

(C) pressure

(D) all a, b and c

Question: 10

Normally of a solution does not change with the increase in the

(A) dilution of the solution

(B) solute concentration

(C) temperature

(D) pressure