Stoichiometry Increasing the temperature of an aqueous solution will cause decrease in its Weight percent Molarity Mole fraction Molality Weight percent Molarity Mole fraction Molality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Colligative properties of a dilute solution are those, which depend entirely upon the Number of solute molecules contained in a given volume of the solvent Chemical composition of the solute None of these Constitution of the solute Number of solute molecules contained in a given volume of the solvent Chemical composition of the solute None of these Constitution of the solute ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of water at 100°C is 76 cms of Hg 760 mm wc 100N/m² 13.6 cms of Hg 76 cms of Hg 760 mm wc 100N/m² 13.6 cms of Hg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Variation of vapor pressure with temperature can be calculated using Clausius-Clapeyron equation, which assumes that the Volume in the liquid state is negligible compared with that in the vapor state Vapor follows the ideal gas law Molal latent heat of vaporisation is constant within the limited temperature range All of these Volume in the liquid state is negligible compared with that in the vapor state Vapor follows the ideal gas law Molal latent heat of vaporisation is constant within the limited temperature range All of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The percentage ratio of the partial pressure of the vapor to the vapor pressure of the liquid at the existing temperature is Not a function of the composition of gas mixture Termed as relative saturation Called percentage saturation Not a function of the nature of vapor Not a function of the composition of gas mixture Termed as relative saturation Called percentage saturation Not a function of the nature of vapor ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature. Increases Increases linearly Remains unchanged Decreases Increases Increases linearly Remains unchanged Decreases ANSWER DOWNLOAD EXAMIANS APP
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