Stoichiometry During a phase change process like sublimation, vaporisation, melting etc., the specific __________ does not change. Enthalpy Entropy Gibbs free energy Internal energy Enthalpy Entropy Gibbs free energy Internal energy ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The molecules of a liquid which is in equilibrium with its vapor at its boiling point on an average have equal __________ in the two phases. Total energy Intermolecular forces Kinetic energy Potential energy Total energy Intermolecular forces Kinetic energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Avogadro number is the number of molecules in one __________ of a gas. Gm.mole Gram Litre Kilogram Gm.mole Gram Litre Kilogram ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 bar is almost equal to __________ atmosphere. 1 100 1000 10 1 100 1000 10 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of Fusion Solution Combustion Formation Fusion Solution Combustion Formation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following has the least (almost negligible) effect on the solubility of a solute in a solvent? Pressure Nature of solvent Temperature Nature of solute Pressure Nature of solvent Temperature Nature of solute ANSWER DOWNLOAD EXAMIANS APP
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