Stoichiometry The latent heat of vaporisation Decreases with increased temperature All of these 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 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The value of (Cp - Cv)for a real gas obeying Vander Wall's equation is R < R > R 0.5 R R < R > R 0.5 R ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The density of a gas at N.T.P.is 'ρ'. Keeping the pressure constant (i.e. 760 mm Hg), the 3 density of the gas will become ¾ 0.75ρ at a temperature of __________ °K 400° 300° 300° 273° 400° 300° 300° 273° ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In physical adsorption, as compared to chemisorption, the 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 Quantity adsorbed per unit mass is higher Activation energy is very high ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A saturated vapor on being compressed would Condense Form wet steam Both A & B Neither A nor B Condense Form wet steam Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The boiling points for pure water and pure toluene are 100°C and 110.6°C respectively. Toluene and water are completely immiscible in each other. A well agitated equimolar mixture of toluene and water are prepared. The temperature at which the above mixture will exert a pressure of one standard atm. is Between 100 and 110°C Less than 100°C 100°C 110.6°C Between 100 and 110°C Less than 100°C 100°C 110.6°C ANSWER DOWNLOAD EXAMIANS APP
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