Stoichiometry At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature. Remains unchanged Increases linearly Increases Decreases Remains unchanged Increases linearly Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry pH value of a solution containing 1 gm of hydrogen ion per litre will be 1 10 7 1 10 7 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in temperature, the heat capacity of a substance Decreases Remains unchanged Either A or B; depends on the substance Increases Decreases Remains unchanged Either A or B; depends on the substance Increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In __________ process, ions of salts react with water to produce acidity or alkalinity. Hydrolysis Dialysis Hydration Electrolysis Hydrolysis Dialysis Hydration Electrolysis ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ equation gives the effect of temperature on heat of reaction. Kistyakowsky Maxwell's Antonie Kirchoffs Kistyakowsky Maxwell's Antonie Kirchoffs ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Air at a temperature of 20°C and 750 mm Hg pressure has a relative humidity of 80%. What is its percentage humidity?Vapour pressure of water at 20°C is 17.5 mm Hg. 80.38 78.51 80 79.62 80.38 78.51 80 79.62 ANSWER DOWNLOAD EXAMIANS APP
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