The terminal velocity of a solid spherical particle ... - Solved MCQs & Answer

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________?

Ans: 0.19Read →

MCQ #8182

Alkylation________?

Ans: Causes olefins to combine with iso-paraffinsRead →

MCQ #1928

Mass velocity is independent of temperature & pressure, when the flow is________?

Ans: Steady and the cross-section is unchangedRead →

MCQ #4014

The inter particle forces between linear chains in nylon-66 are ________ bonds?

Ans: HydrogenRead →