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 180 200 60.3 720 180 200 60.3 720 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A reduction process is accompanied with increase in the Both A & B Neither A nor B Number of electrons Oxidation number Both A & B Neither A nor B Number of electrons Oxidation number 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. 92 46 -23 -92 92 46 -23 -92 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Mass number of an atom is the sum of the numbers of Neutrons and electrons Both A & B Neutrons and protons Protons and electrons Neutrons and electrons Both A & B Neutrons and protons Protons and electrons ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In __________ process, ions of salts react with water to produce acidity or alkalinity. Hydration Electrolysis Hydrolysis Dialysis Hydration Electrolysis Hydrolysis Dialysis ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 Kcal/kg. °C is equivalent to __________ BTU/lb. °F. 1 None of these 4.97 2.42 1 None of these 4.97 2.42 ANSWER DOWNLOAD EXAMIANS APP
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