Stoichiometry Which of the following is insensitive to changes in pressure? Heat of fusion Heat of vaporisation Melting point Both B & C Heat of fusion Heat of vaporisation Melting point Both B & C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At what temperature, given mass of a gas that occupies a volume of 2 litres at N.T.P. will occupy a volume of 4 litres, if the pressure of the gas is kept constant? 273°C 100°C 200°C 273°K 273°C 100°C 200°C 273°K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The elevation in boiling point of a solution is proportional to the __________ of the solution. Reciprocal of the molal concentration Normality Molal concentration Molarity Reciprocal of the molal concentration Normality Molal concentration Molarity ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry °API gravity of water at N.T.P. is about 10 100 1 10 100 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For an endothermic reaction, the minimum value of energy of activation will be (where, ΔH = enthalpy of the reaction) Δ H >ΔH Δ H >ΔH ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In case of a ternery system involving two liquid components and a solute, the ratio of the concentration of the solute in the two phases at equilibrium is called the distribution co-efficient. The distribution co-efficient depends upon the Solute concentration Neither A nor B Temperature Both A & B Solute concentration Neither A nor B Temperature Both A & B ANSWER DOWNLOAD EXAMIANS APP
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