Stoichiometry Real gases approach ideal behaviour at High pressure & high temperature High pressure & low temperature Low pressure & high temperature Low pressure & low temperature High pressure & high temperature High pressure & low temperature Low pressure & high temperature Low pressure & low temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The weight fraction of methanol in an aqueous solution is 0.64. The mole fraction of methanol XM satisfies 0.5 < XM < 0.64 XM < 0.5 XM = 0.5 XM ≥ 0.64 0.5 < XM < 0.64 XM < 0.5 XM = 0.5 XM ≥ 0.64 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Concentration of a solution expressed in terms of __________ is independent of temperature. Molarity Molality Normality None of these Molarity Molality Normality None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For an ideal gas, the compressibility factor Is unity at Boyle's temperature Zero Decreases with pressure rise Is unity at all temperature Is unity at Boyle's temperature Zero Decreases with pressure rise Is unity at all temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat evolved in the combustion of benzene is represented by the equation: C₆H₆ + 7.5 O₂ = 6CO₂ + 3H₂O, ΔH = 3264.6 kJ/kg. mole The heat energy change, when 39 gm of C₆H₆ is burnt in an open container, will be __________ kJ/kgmole. -2448.45 +816.15 +1632.3 -1632.3 -2448.45 +816.15 +1632.3 -1632.3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A saturated vapor on being compressed would Form wet steam Neither A nor B Both A & B Condense Form wet steam Neither A nor B Both A & B Condense ANSWER DOWNLOAD EXAMIANS APP
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