Stoichiometry Kopp's rule is useful for the determination of Activation energy Heat capacities of solids Heat capacities of gases Molal heat capacities of gases Activation energy Heat capacities of solids Heat capacities of gases Molal heat capacities of gases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The equilibrium value of the mole fraction of the gas dissolved in a liquid is directly proportional to the partial pressure of that gas above the liquid surface. This statement pertaining to the solubility of gases in liquid is the __________ law. None of these Amgat's Raoult's Henry's None of these Amgat's Raoult's Henry's ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry CaCO₃ contains __________ percent of Ca by weight. 96 48 40 12 96 48 40 12 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Validity of the relationship, inputs = outputs, holds good for the system at steady state Without chemical reaction With chemical reaction Without chemical reaction & losses None of these Without chemical reaction With chemical reaction Without chemical reaction & losses None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The amount of Zn (atomic weight = 65) required to form 224 c.c. of H₂ at N.T.P. on treatment with dilute H₂SO₄ will be __________ gm. 0.65 0.065 65 6.5 0.65 0.065 65 6.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Addition of a non-volatile solute to a pure solvent Decreases its freezing point Increases its boiling point Increases its freezing point Both B and C Decreases its freezing point Increases its boiling point Increases its freezing point Both B and C ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS