Stoichiometry Heat of reaction is a function of the Neither (a) nor (b) Temperature Both(a)&(b) Pressure Neither (a) nor (b) Temperature Both(a)&(b) Pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Saturated solution of benzene in water is in equilibrium with a mixture of air and vapours of benzene and water at room temperature and pressure. Mole fraction of benzene in liquid is xB and the vapour pressures of benzene and water at these conditions are PvB and Pvw respectively. The partial pressure of benzene in air-vapour mixture is (Patm - Pvw)xB PvB XB.PvB XB.Patm (Patm - Pvw)xB PvB XB.PvB XB.Patm ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Addition of a non-volatile solute to a pure solvent Decreases its freezing point Both B and C Increases its boiling point Increases its freezing point Decreases its freezing point Both B and C Increases its boiling point Increases its freezing point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Boiling point of a solution as compared to that of the corresponding solvent is Either more or less; depends upon the solvent Less Same More Either more or less; depends upon the solvent Less Same More ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Normality of a solution does not change with the increase in the Pressure Dilution of the solution Solute concentration Temperature Pressure Dilution of the solution Solute concentration Temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The crystallisation of a solute from a solution may be done by Change of temperature thereby causing supersaturation Changing the nature of the system by the addition of a more soluble material Removal of pure solvent by evaporation All of these Change of temperature thereby causing supersaturation Changing the nature of the system by the addition of a more soluble material Removal of pure solvent by evaporation All of these ANSWER DOWNLOAD EXAMIANS APP
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