Stoichiometry A vapor that exists above its critical temperature is termed as a __________ vapor. Gaseous Saturated Sub-cooled Unsaturated Gaseous Saturated Sub-cooled Unsaturated ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry What is the total pressure exerted by a mixture of 0.45 kg mole of benzene, 0.44 kg mole of toluene and 0.23 kg mole of o-xylene at 100°C, if their vapor pressures at 100°C are 1340, 560 and 210 mmHg respectively? 756.2 780.5 880.5 801.5 756.2 780.5 880.5 801.5 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 0°K -136.5°K 0°C -136.5°C 0°K -136.5°K 0°C -136.5°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Addition of a non-volatile solute to a solvent produces a __________ in its solvent. Vapor pressure lowering All of these Boiling point depression Freezing point elevation Vapor pressure lowering All of these Boiling point depression Freezing point elevation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If the absolute temperature of an ideal gas is tripled and simultaneously the pressure is reduced to one third; then the volume of gas will Increase nine fold Remain unaltered Increase three fold Decrease three fold Increase nine fold Remain unaltered Increase three fold Decrease three fold ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure exerted by a solution prepared by dissolving one gram mole of a solute in 22.4 litres of a solvent at 0°C will be __________ atmosphere. 2 1.5 1 0.5 2 1.5 1 0.5 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS