Stoichiometry Dry air is a mixture of Both A & B Gases Neither A nor B Vapors Both A & B Gases Neither A nor B Vapors ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of liquids (having similar chemical nature) at any specified temperature __________ with increasing molecular weight. Remains unchanged Decreases Increases Increases linearly Remains unchanged Decreases Increases Increases linearly ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry As per Kirchoff s equation, the heat of reaction is affected by the Volume Molecularity Temperature Pressure Volume Molecularity Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is not a colligative property? None of these Lowering of vapor pressure Osmotic pressure Depression of freezing point None of these Lowering of vapor pressure Osmotic pressure Depression of freezing point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At higher temperatures, molal heat capacities for most of the gases (at constant pressure) __________ with increase in temperature. Decreases Varies linearly Does not vary Increases Decreases Varies linearly Does not vary Increases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas occupies a volume of 283 c.c at 10°C. If it is heated to 20°C at constant pressure, the new volume of the gas will be __________ c.c. 293 283 566 141.5 293 283 566 141.5 ANSWER DOWNLOAD EXAMIANS APP
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