Stoichiometry If 1.5 moles of oxygen combines with aluminium to form Al2O₃, then the weight of aluminium (atomic weight = 27 ) used in this reaction is __________ gm. 5.4 54 2.7 27 5.4 54 2.7 27 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Assuming applicability of ideal gas law, the pure component volume of the vapor in a saturated gas can be calculated from theoretical relationship. The volumetric composition of a vapor saturated gas is independent of the Nature of the liquid Total pressure Nature of the gas Temperature of the liquid Nature of the liquid Total pressure Nature of the gas Temperature of the liquid ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is 3 2 1 3 2 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Cp/Cv for monoatomic gases is 1 1.44 1.99 1.66 1 1.44 1.99 1.66 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Validity of the relationship, inputs = outputs, holds good for the system at steady state None of these Without chemical reaction & losses With chemical reaction Without chemical reaction None of these Without chemical reaction & losses With chemical reaction Without chemical reaction ANSWER DOWNLOAD EXAMIANS APP
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