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 At higher temperatures, molal heat capacities for most of the gases (at constant pressure) __________ with increase in temperature. Increases Varies linearly Decreases Does not vary Increases Varies linearly Decreases Does not vary ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Mass number of an atom is the sum of the numbers of Neutrons and protons Both A & B Neutrons and electrons Protons and electrons Neutrons and protons Both A & B Neutrons and electrons Protons and electrons ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A liquid is in equilibrium with its vapor at its boiling point. On an average, the molecules in the liquid and gaseous phases have equal Total energy Intermolecular forces of attraction Kinetic energy Potential energy Total energy Intermolecular forces of attraction Kinetic energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following has the smallest least effect on the solubility of a solute into the solvent? Nature of the solvent Pressure Temperature Nature of the solute Nature of the solvent Pressure Temperature Nature of the solute ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A saturated vapor on being compressed would Condense Form wet steam Both A & B Neither A nor B Condense Form wet steam Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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