Stoichiometry Mcqs for Chemical


Q.  Unit of power is____________________?

a. Joule
b. Watt
c. Joule/Second
d. Both B. & C.


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Cp – Cv for an ideal gas is equal to________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Real gases approach ideal behaviour at___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  In the reaction, represented by Na2CO3 + HC1 → NaHO3 + NaCl, the equivalent weight of Na2CO3 is________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The unit of Cp in S.I. units is___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Simultaneous doubling of the absolute temperature of a gas and reduction of its pressure to half will result in _____________ in the volume of the gas?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  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 _______________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Refluxing of part of the distillate in a fractionating column is a ‘recycling operation’, aimed primarily at_______________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The rate of material _____________ is zero in case of a steady state system?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Pick out the wrong unit conversion of heat transfer co-efficient?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Viscosity of atmospheric air may be about _____________ centipoise?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Kopp’s rule is concerned with the calculation of__________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Validity of the relationship, inputs = outputs, holds good for the system at steady state________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  At standard conditions, N2 + 2O2 ⇌ 2NO2; ΔG° = 100 kJ/mole NO + ½O2 ⇌ 2NO2; ΔG° = -35 kJ/mole The standard free energy of formation of NO in kJ/mole is___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  A bypass stream in a chemical process is useful, because it___________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Which of the following expressions defines the Baume gravity scale for liquids heavier than water ?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The weight fraction of methanol in an aqueous solution is 0.64. The mole fraction of methanol XM satisfies________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The effect of pressure on the heat capacity of the gases ______________ is negligible?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  The osmotic pressure of a solution increases, if its _____________ is decreased?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  A metal oxide is reduced by heating it in a stream of hydrogen. After complete reduction, it is found that 3.15 gm of the oxide has yielded 1.05 gm of the metal. It may be inferred that the ____________________?
Category: Chemical Engineering Mcqs,   Published by: teswesm
MCQs:  Diffusion is that property by virtue of which a perfume bottle when opened up in a room, makes the whole room fragrant with its smell. If a perfume ‘X’ diffuses twice as fast as another perfume ‘Y’; what is the molecular weight of ‘Y’, if the vapor density of gas ‘X’ is 2? Molecular weight of gas ‘X’ is to be assumed to be 2 ?
Category: Chemical Engineering Mcqs,   Published by: teswesm