Stoichiometry Boiling point of a non-homogeneous mixture of immiscible liquids is __________ that of any one of its separate components. Higher than Equal to Lower than Either A or B; depends on the liquids Higher than Equal to Lower than Either A or B; depends on the liquids ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For an ideal solution, the total vapor pressure varies __________ with the composition(expressed as mole fraction). Inversely Negligibly Linearly Exponentially Inversely Negligibly Linearly Exponentially ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In case of an unsaturated vapor-gas mixture, the humid volume increases with increase in the Neither A nor B Both A & B Total pressure Absolute humidity at a given temperature Neither A nor B Both A & B Total pressure Absolute humidity at a given temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry How much O₂ can be obtained from 90 kg of water? 32 kg 64 kg 80 kg 90 kg 32 kg 64 kg 80 kg 90 kg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following holds good for a solution obeying Raoult's law (i.e., an ideal solution) (where, ΔH = heat of mixing, and ΔV = volume change on mixing ) ? ΔH = 1 (+ ve)and Δ V = -ve ΔH = 0 Both B and C ΔV = 0 ΔH = 1 (+ ve)and Δ V = -ve ΔH = 0 Both B and C ΔV = 0 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At what temperature, given mass of a gas that occupies a volume of 2 litres at N.T.P. will occupy a volume of 4 litres, if the pressure of the gas is kept constant? 273°K 273°C 200°C 100°C 273°K 273°C 200°C 100°C ANSWER DOWNLOAD EXAMIANS APP
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