Stoichiometry For an ideal solution, the total vapor pressure varies __________ with the composition(expressed as mole fraction). Inversely Exponentially Linearly Negligibly Inversely Exponentially Linearly Negligibly ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure of the solution can be increased by Increasing the volume of the vessel containing the solution Diluting the solution None of these Decreasing its temperature Increasing the volume of the vessel containing the solution Diluting the solution None of these Decreasing its temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A liquid is in equilibrium with its vapor at its boiling point. On an average, the molecules in the liquid and gaseous phases have equal Potential energy Kinetic energy Intermolecular forces of attraction Total energy Potential energy Kinetic energy Intermolecular forces of attraction Total energy ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The number of water molecules present in a drop of water weighing 0.018 gm is 6.023 x __________ 1019 1023 1026 1020 1019 1023 1026 1020 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The atomic heat capacities of all solid elements __________ with decrease in temperature. Approach zero at 0°C Remains unchanged Increases Decreases Approach zero at 0°C Remains unchanged Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Equal masses of CH₄ and H₂ are mixed in an empty container. The partial pressure of hydrogen in this container expressed as the fraction of total pressure is 1/9 5/9 8/9 1/2 1/9 5/9 8/9 1/2 ANSWER DOWNLOAD EXAMIANS APP
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