Stoichiometry At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature. Remains unchanged Increases Decreases Increases linearly Remains unchanged Increases Decreases Increases linearly ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For water evaporating into usaturated air under adiabatic conditions and at constant pressure, the __________ remains constant throughout the period of vaporisation. Humidity Dry bulb temperature Relative saturation Wet bulb temperature Humidity Dry bulb temperature Relative saturation Wet bulb temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Percentage saturation of a vapor bearing gas is always __________ the relative saturation. Smaller than Either A or B; depends on the system Equal to Higher than Smaller than Either A or B; depends on the system Equal to Higher than ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of reaction is not influenced by The physical state (e.g., solid, liquid or gaseous) of reactants and products Whether the reaction is carried out at constant temperature or constant pressure The route/method through which final products are obtained None of these The physical state (e.g., solid, liquid or gaseous) of reactants and products Whether the reaction is carried out at constant temperature or constant pressure The route/method through which final products are obtained None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapour pressure of a solution (made by dissolving a solute in a solvent) is __________ that of the pure solvent. Equal to More than Less than Either more or less; depends on the solvent Equal to More than Less than Either more or less; depends on the solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure of the solution can be increased by Decreasing its temperature Increasing the volume of the vessel containing the solution None of these Diluting the solution Decreasing its temperature Increasing the volume of the vessel containing the solution None of these Diluting the solution ANSWER DOWNLOAD EXAMIANS APP
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