Stoichiometry CaCO₃ contains __________ percent of Ca by weight. 12 40 96 48 12 40 96 48 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 200 60.3 180 720 200 60.3 180 720 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The most convenient way of expressing solution concentration is in terms of Molality Mole fraction Molarity Normality Molality Mole fraction Molarity Normality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A bypass stream in a chemical process is useful, because it Increases the yield of products Facilitates better control of the process Improves the conversion None of these Increases the yield of products Facilitates better control of the process Improves the conversion None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Heat of neutralisation of HCl and NaOH is - 57.46 kJ/Kg mole. The heat of ionisation of water will be __________ kJ/Kg mole. -28.73 57.46 114.92 -57.46 -28.73 57.46 114.92 -57.46 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The effect of pressure on the heat capacity of the gases __________ is negligible. At pressure below one atmosphere Neither A nor B Both A & B Below the critical temperature At pressure below one atmosphere Neither A nor B Both A & B Below the critical temperature ANSWER DOWNLOAD EXAMIANS APP
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