Stoichiometry If the pressure of a gas is reduced to half & its absolute temperature is doubled, then the volume of the gas will Increase four times Be reduced to l/4th None of these Increase two times Increase four times Be reduced to l/4th None of these Increase two times ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Concentration of a solution expressed in terms of __________ is independent of temperature. Molality Normality Molarity None of these Molality Normality Molarity None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For the gaseous phase reaction, N₂ + O₂ ⇋ 2NO, ΔH = + 80 kJ/kg. mole; the decomposition of NO is favoured by Increase in pressure Increasing the concentration of N₂ Decrease in pressure Decrease in temperature Increase in pressure Increasing the concentration of N₂ Decrease in pressure Decrease in temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Atmospheric pressure corresponds to a hydrostatic head of 34 ft ofH₂O 13.6 metres of Hg 1 metre of H₂O 13.6 cms of Hg 34 ft ofH₂O 13.6 metres of Hg 1 metre of H₂O 13.6 cms of Hg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ fuels require the maximum percentage of 'excess air' for complete combustion. Gaseous Liquid Nuclear Solid Gaseous Liquid Nuclear Solid ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kg of calcium carbide (CaC₂) produces about 0.41 kg of acetylene gas on treatment with water. How many hours of service can be derived from 1 kg of calcium carbide in an acetylene lamp burning 35 litres of gas at NTP per hour? 10 15 20 5 10 15 20 5 ANSWER DOWNLOAD EXAMIANS APP
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