Stoichiometry If the pH value of a solution changes by one unit, it implies that hydrogen ion concentration in the solution will change __________ times. 20 10 100 70 20 10 100 70 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At a constant volume, for a fixed number of moles of a gas, the pressure of the gas increases with rise of temperature due to Decrease in mean free path Increase in average molecular speed Increased collision rate among molecules Increase in molecular attraction Decrease in mean free path Increase in average molecular speed Increased collision rate among molecules Increase in molecular attraction ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Unit of power is Joule/Second Watt Joule Both B & C Joule/Second Watt Joule Both B & C ANSWER DOWNLOAD EXAMIANS APP
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 In the reaction, represented by Na₂CO₃ + HC₁ → NaHO₃ + NaCl, the equivalent weight of Na₂CO₃ is 10.6 5.3 53 106 10.6 5.3 53 106 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Cp - Cv, for an ideal gas is equal to R/2 3R R 2R R/2 3R R 2R ANSWER DOWNLOAD EXAMIANS APP
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