Stoichiometry Validity of the relationship, inputs = outputs, holds good for the system at steady state None of these With chemical reaction Without chemical reaction Without chemical reaction & losses None of these With chemical reaction Without chemical reaction Without chemical reaction & losses ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressures of benzene and toluene are 3 and 4/3 atmospheres respectively. A liquid feed of 0.4 moles of benzene and 0.6 moles of toluene is vapourised. Assuming that the products are in equilibrium, the vapor phase mole fraction of benzene is 0.4 0.6 0.8 0.2 0.4 0.6 0.8 0.2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Increasing the temperature of an aqueous solution will cause decrease in its Molarity Weight percent Mole fraction Molality Molarity Weight percent Mole fraction Molality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of Hâ‚‚ produced will be __________ gm. gm. 1 3 0.5 5 1 3 0.5 5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of adsorption of a gas caused by Van der Walls forces of attraction and capillarity is equal to the heat of Sum of A and B Wetting Normal condensation Difference of A and B Sum of A and B Wetting Normal condensation Difference of A and B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A solution is made by dissolving 1 kilo mole of solute in 2000 kg of solvent. The molality of the solution is 0.5 1 0.5 2 0.5 1 0.5 2 ANSWER DOWNLOAD EXAMIANS APP