Stoichiometry A vapor whose partial pressure is less than its equilibrium vapor pressure is called a __________ vapor. Supersaturated Superheated Saturated None of these Supersaturated Superheated Saturated None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An equation for calculating vapour pressure is given by, log10 P = A - B(t + c). Trouton's rule Antonic equation Kistyakowsky equation Kopp's rule Trouton's rule Antonic equation Kistyakowsky equation Kopp's rule ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Othmer chart is useful in estimating the heat of Mixing Wetting Adsorption None of these Mixing Wetting Adsorption None 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 Called percentage saturation Not a function of the nature of vapor Termed as relative saturation Not a function of the composition of gas mixture Called percentage saturation Not a function of the nature of vapor Termed as relative saturation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The increase in the temperature of the aqueous solution will result in decrease of its Molality Weight % of the solute Molarity Mole fraction of the solute Molality Weight % of the solute Molarity Mole fraction of the solute ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In physical adsorption, as compared to chemisorption, the Quantity adsorbed per unit mass is higher Activation energy is very high Heat of adsorption is very large Rate of adsorption is controlled by the resistance to surface reaction Quantity adsorbed per unit mass is higher Activation energy is very high Heat of adsorption is very large Rate of adsorption is controlled by the resistance to surface reaction ANSWER DOWNLOAD EXAMIANS APP
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