Stoichiometry Heat of solution in a system in which both solute and solvent are liquids is termed as Standard integral heat of solution Heat of solvation Heat of mixing Heat of hydration Standard integral heat of solution Heat of solvation Heat of mixing Heat of hydration ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Total energy at a point comprises of __________ energy. All of these Pressure Internal Potential & kinetic All of these Pressure Internal Potential & kinetic ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Raoult's law is not applicable to the Solutes which dissociate or associate in the particular solution Both B & C Concentrated solutions Solutions containing non-volatile solute Solutes which dissociate or associate in the particular solution Both B & C Concentrated solutions Solutions containing non-volatile solute ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure oxygen is mixed with air to produce an enriched air containing 50 volume % of oxygen. The ratio of moles of air to oxygen used is 0.5 0.2 1.72 0.58 0.5 0.2 1.72 0.58 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The boiling points for pure water and pure toluene are 100°C and 110.6°C respectively. Toluene and water are completely immiscible in each other. A well agitated equimolar mixture of toluene and water are prepared. If, at a total pressure of one standard atm. exerted by the vapours of water and toluene, the mole fraction of water Xw in the vapour phase satisfies 0.5 < Xw < 1.0 Xw = 0.5 Xw = 1.0 0 < Xw < 0.5 0.5 < Xw < 1.0 Xw = 0.5 Xw = 1.0 0 < Xw < 0.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Ideal solution is formed, when its components have zero Both A & B Heat of mixing Neither A nor B Volume change Both A & B Heat of mixing Neither A nor B Volume change ANSWER DOWNLOAD EXAMIANS APP
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