Stoichiometry Which of the following ideal gas laws are not applicable to mixture of gases ? None of these Amgat's law Dalton's law Boyle's law & Charle's Law None of these Amgat's law Dalton's law Boyle's law & Charle's Law 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 Increased collision rate among molecules Decrease in mean free path Increase in average molecular speed Increase in molecular attraction Increased collision rate among molecules Decrease in mean free path Increase in average molecular speed Increase in molecular attraction ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A solution with reasonably permanent pH is called a/an __________ solution. Buffer Colloidal Non-ideal Ideal Buffer Colloidal Non-ideal Ideal ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The density of a gas 'X' is twice that of another gas 'Y'. If the molecular weight of gas 'Y' is 'M'; then the molecular weight of the gas 'X' will be M/4 2M M/2 M M/4 2M M/2 M ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the correct conversion. 1 calorie = 252 BTU 1 calorie = 453.6 BTU 1 BTU =453.6 calories 1 BTU = 252 calories 1 calorie = 252 BTU 1 calorie = 453.6 BTU 1 BTU =453.6 calories 1 BTU = 252 calories ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Disappearance of snow in subzero weather exemplifies the process of Sublimation Melting Evaporation Vaporisation Sublimation Melting Evaporation Vaporisation ANSWER DOWNLOAD EXAMIANS APP
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