Stoichiometry Hess's law of constant heat summation is based on conservation of mass. It deals with None of these Changes in heat of reaction Equilibrium constant Reaction rate None of these Changes in heat of reaction Equilibrium constant Reaction rate ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The quantity of heat required to evaporate 1 kg of a saturated liquid is called Latent heat Specific heat Sensible heat 1 Kcal Latent heat Specific heat Sensible heat 1 Kcal ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The activity co-efficient of a solution, which accounts for the departure of liquid phase from ideal solution behaviour Is not dependent on the temperature Is a function of the liquid phase composition Measures the depression in freezing point Measures the elevation in boiling point Is not dependent on the temperature Is a function of the liquid phase composition Measures the depression in freezing point Measures the elevation in boiling point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Atmospheric pressure corresponds to a hydrostatic head of 13.6 cms of Hg 13.6 metres of Hg 34 ft ofH₂O 1 metre of H₂O 13.6 cms of Hg 13.6 metres of Hg 34 ft ofH₂O 1 metre of H₂O ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In physical adsorption, as compared to chemisorption, the Activation energy is very high Quantity adsorbed per unit mass is higher Heat of adsorption is very large Rate of adsorption is controlled by the resistance to surface reaction Activation energy is very high Quantity adsorbed per unit mass is higher Heat of adsorption is very large Rate of adsorption is controlled by the resistance to surface reaction ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Under conditions of equal reduced pressure and equal reduced temperature, substances are said to be in the 'corresponding states'. At equal reduced conditions i.e., at the corresponding state, the __________ of different gases are nearly the same. Molecular weight Humidity None of these Compressibility Molecular weight Humidity None of these Compressibility ANSWER DOWNLOAD EXAMIANS APP
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