Stoichiometry If pH value of an acidic solution is decreased from 5 to 2, then the increase in its hydrogen ion concentration is __________ times. 10000 10 100 1000 10000 10 100 1000 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Except for monoatomic gases, the molal heat capacity at constant volume for all gases is __________ Kcal/Kg mole.° K. < 3 3 < 1 > 3 < 3 3 < 1 > 3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following gases is the most soluble in water? CO₂ CH₄ NH₃ H₂S CO₂ CH₄ NH₃ H₂S ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Validity of the relationship, inputs = outputs, holds good for the system at steady state None of these Without chemical reaction With chemical reaction Without chemical reaction & losses None of these Without chemical reaction With chemical reaction Without chemical reaction & losses ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At higher temperatures, molal heat capacities for most of the gases (at constant pressure) __________ with increase in temperature. Does not vary Varies linearly Decreases Increases Does not vary Varies linearly Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS