Stoichiometry The molar composition of a gas is 10% H₂, 10% O₂, 30% CO₂ and balance H₂O. If 50% H₂O condenses, the final mole percent of H₂ in the gas on a dry basis will be be 0.05 0.1 0.1818 0.2 0.05 0.1 0.1818 0.2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure oxygen is mixed with air to produce an enriched air containing 50 volume % of oxygen. The ratio of moles of air to oxygen used is 1.72 0.5 0.2 0.58 1.72 0.5 0.2 0.58 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Solution made by dissolving equimolar amounts of different solutes in the same amount of a given solvent will have the Same elevation in boiling point Elevation in boiling point in the ratio of their molecular weights Different elevation in boiling point None of these Same elevation in boiling point Elevation in boiling point in the ratio of their molecular weights Different elevation in boiling point None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of reaction is a function of the Temperature Both(a)&(b) Neither (a) nor (b) Pressure Temperature Both(a)&(b) Neither (a) nor (b) Pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry N₂ content in a urea sample was found to be only 42%. What is the actual urea content of the sample ? (molecular weight of urea = 60) 0.9 0.8 0.95 0.98 0.9 0.8 0.95 0.98 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Unit of power is Watt Both B & C Joule Joule/Second Watt Both B & C Joule Joule/Second ANSWER DOWNLOAD EXAMIANS APP
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