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? 880.5 801.5 756.2 780.5 880.5 801.5 756.2 780.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The rate of material __________ is zero in case of a steady state system. Generation Accumulation Input Production Generation Accumulation Input Production ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Isotonic solutions must have the same Critical temperature Molar concentration Normality Viscosity Critical temperature Molar concentration Normality Viscosity ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One mole of methane undergoes complete combustion in a stoichiometric amount of air. The reaction proceeds as CH₄ + 2O₂ → CO₂ + 2H₂O. Both the reactants and products are in gas phase. ΔH°298 = - 730 kJ/mole of methane. Mole fraction of water vapour in the product gases is about 0.40 0.33 0.67 0.19 0.40 0.33 0.67 0.19 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following gases will have the- highest kinetic energy per mole at the same pressure & temperature? All of these Nitrogen Ethane Chlorine All of these Nitrogen Ethane Chlorine ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 ata is equivalent to 0.98 Pascal 1 kgf/cm² 1 atm 10 torr 0.98 Pascal 1 kgf/cm² 1 atm 10 torr ANSWER DOWNLOAD EXAMIANS APP
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