Stoichiometry Except for monoatomic gases, the molal heat capacity at constant volume for all gases is __________ Kcal/Kg mole.° K. < 3 3 > 3 < 1 < 3 3 > 3 < 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 BTU/lb.←°F is equivalent to __________ kcal/kg.°C. 1 4.97 1.987 2.42 1 4.97 1.987 2.42 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The ratio of existing moles of vapor per mole of vapor free gas to the moles of vapor that would be present per mole of vapor free gas, if the mixture were saturated at the existing temperature & pressure, is termed as the None of these Relative humidity Percentage saturation Relative saturation None of these Relative humidity Percentage saturation Relative saturation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a mixture of benzene vapor and nitrogen gas at a total pressure of 900 mm Hg, if the absolute humidity of benzene is 0.2 kg benzene/kg nitrogen, the partial pressure of benzene in mm Hg is 720 200 60.3 180 720 200 60.3 180 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The chemical nature of an element is independent of The number of neutrons present in it None of these The number of protons or electrons present in it Its atomic number The number of neutrons present in it None of these The number of protons or electrons present in it Its atomic number ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a binary liquid system, the composition expressed as __________ is independent of the temperature & pressure. Kg-mole of solute/1000 kg of solvent Kg of solute/kg of solvent Kg-mole of solute/kg-mole of solvent All of these Kg-mole of solute/1000 kg of solvent Kg of solute/kg of solvent Kg-mole of solute/kg-mole of solvent All of these ANSWER DOWNLOAD EXAMIANS APP
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