Stoichiometry The molecules of a liquid which is in equilibrium with its vapor at its boiling point on an average have equal __________ in the two phases. Total energy Potential energy Kinetic energy Intermolecular forces Total energy Potential energy Kinetic energy Intermolecular forces ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The OH⁻ concentration in a solution having pH value 3 is 10-11 10-3 10-10 10-13 10-11 10-3 10-10 10-13 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In case of vapor-liquid equilibria, which of the following does not account for gas phase deviation from ideality? Activity co-efficient None of these Use of equation of state Fugacity co-efficient Activity co-efficient None of these Use of equation of state Fugacity co-efficient ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One kg of saturated steam at 100°C and 1.01325 bar is contained in a rigid walled vessel. It lias a volume of 1.673 m³. It cools to 98°C ; the saturation pressure is 0.943 bar ; one kg of water vapour under these conditions has a volume of 1.789 m³. The latent heat of condensation (kJ/kg⁻¹ ) under these conditions is 2263 40732 2676 540 2263 40732 2676 540 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ fuels require the maximum percentage of 'excess air' for complete combustion. Solid Liquid Nuclear Gaseous Solid Liquid Nuclear Gaseous ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas at 0°C was subjected to constant pressure cooling until its volume became half the original volume. The temperature of the gas at this stage will be -136.5°C 0°K 0°C -136.5°K -136.5°C 0°K 0°C -136.5°K ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS