Stoichiometry 1 kg/m² is equal to __________ mm water column. 1 10 100 1000 1 10 100 1000 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At a temperature of 0°K, the molecules of a gas have only __________ energy. Vibrational Translational None of these Rotational Vibrational Translational None of these Rotational ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of reaction is a function of the Neither (a) nor (b) Temperature Both(a)&(b) Pressure Neither (a) nor (b) Temperature Both(a)&(b) Pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An aqueous solution of 2.45% by weight H₂SO₄ has a specific gravity of 1.011. The composition expressed in normality is 0.5 0.5055 0.2528 0.25 0.5 0.5055 0.2528 0.25 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The density of a gas 'X' is twice that of another gas 'Y'. If the molecular weight of gas 'Y' is 'M'; then the molecular weight of the gas 'X' will be M/2 M/4 2M M M/2 M/4 2M M ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Enthalpy of formation of NH₃ is - 46 kJ/kg mole. The enthalpy change for the gaseous reaction, 2NH₃ → N₂ + 3H₂, is equal to __________ kJ/kg. mole. 46 92 -23 -92 46 92 -23 -92 ANSWER DOWNLOAD EXAMIANS APP
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