Stoichiometry Real gases approach ideal behaviour at Low pressure & low temperature Low pressure & high temperature High pressure & low temperature High pressure & high temperature Low pressure & low temperature Low pressure & high temperature High pressure & low temperature High pressure & high temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The weight fraction of methanol in an aqueous solution is 0.64. The mole fraction of methanol XM satisfies XM < 0.5 0.5 < XM < 0.64 XM ≥ 0.64 XM = 0.5 XM < 0.5 0.5 < XM < 0.64 XM ≥ 0.64 XM = 0.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The elevation in boiling point of a solution is proportional to the __________ of the solution. Molarity Molal concentration Normality Reciprocal of the molal concentration Molarity Molal concentration Normality Reciprocal of the molal concentration ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A reduction process is accompanied with increase in the Both A & B Number of electrons Neither A nor B Oxidation number Both A & B Number of electrons Neither A nor B Oxidation number ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry How much O₂ can be obtained from 90 kg of water? 80 kg 90 kg 32 kg 64 kg 80 kg 90 kg 32 kg 64 kg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The OH⁻ concentration in a solution having pH value 3 is 10-3 10-13 10-10 10-11 10-3 10-13 10-10 10-11 ANSWER DOWNLOAD EXAMIANS APP
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