Stoichiometry The heat of adsorption of a gas caused by Van der Walls forces of attraction and capillarity is equal to the heat of Normal condensation Difference of A and B Wetting Sum of A and B Normal condensation Difference of A and B Wetting Sum of A and B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of Combustion Formation Solution Fusion Combustion Formation Solution Fusion ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The latent heat of vaporisation Decreases as pressure increases Becomes zero at the critical point Decreases with increased temperature All of these Decreases as pressure increases Becomes zero at the critical point Decreases with increased temperature All of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Assume that benzene is insoluble in water. The normal boiling points of benzene and water are 80.1 and 100°C respectively. At a pressure of 1 atm, the boiling point of a mixture of benzene and water is 100°C Less than 80.1°C Greater than 80.1°C but less than 100°C 80.1°C 100°C Less than 80.1°C Greater than 80.1°C but less than 100°C 80.1°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The gravimetric (i.e., by weight) composition of a vapor saturated gas is independent of the Total pressure None of these Temperature Nature of both the gas & the liquid Total pressure None of these Temperature Nature of both the gas & the liquid ANSWER DOWNLOAD EXAMIANS APP
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