Stoichiometry Which of the following holds good for a solution obeying Raoult's law (i.e., an ideal solution) (where, ΔH = heat of mixing, and ΔV = volume change on mixing ) ? ΔH = 0 ΔH = 1 (+ ve)and Δ V = -ve Both B and C ΔV = 0 ΔH = 0 ΔH = 1 (+ ve)and Δ V = -ve Both B and C ΔV = 0 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In case of an unsaturated vapor-gas mixture, the humid volume increases with increase in the Total pressure Both A & B Neither A nor B Absolute humidity at a given temperature Total pressure Both A & B Neither A nor B Absolute humidity at a given temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The atomic heat capacities of all solid elements __________ with decrease in temperature. Decreases Approach zero at 0°C Increases Remains unchanged Decreases Approach zero at 0°C Increases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Kinematic viscosity of 1 m² /second is equivalent to __________ stokes. 102 103 10 104 102 103 10 104 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The elevation in boiling point of a solution is proportional to the __________ of the solution. Molarity Reciprocal of the molal concentration Normality Molal concentration Molarity Reciprocal of the molal concentration Normality Molal concentration ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kg/cm² is equal to 10 metres of water column 1KPa 760 torr 1 metre of water column 10 metres of water column 1KPa 760 torr 1 metre of water column ANSWER DOWNLOAD EXAMIANS APP
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