Stoichiometry Kopp's rule is helpful in finding the Heat capacities of solids Molal heat capacities of gases Heat capacities of gases Activation energy Heat capacities of solids Molal heat capacities of gases Heat capacities of gases Activation energy ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The value of gas constant 'R' is __________ kcal/kg.mole.°C. 2.79 1.987 3.99 None of these 2.79 1.987 3.99 None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Average molecular weight of air is about 21 79 29 23 21 79 29 23 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry How much O₂ can be obtained from 90 kg of water? 80 kg 90 kg 32 kg 64 kg 80 kg 90 kg 32 kg 64 kg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One kg of saturated steam at 100°C and 1.01325 bar is contained in a rigid walled vessel. It lias a volume of 1.673 m³. It cools to 98°C ; the saturation pressure is 0.943 bar ; one kg of water vapour under these conditions has a volume of 1.789 m³. The amount of water vapour condensed (in kg) is 0.1 0.065 1 0.1 0.065 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the wrong unit conversion. 1 mm Hg = 1 torr = 133.3 Pa None of these 1 kPa = 100 bar 1 atm. = 760 mm Hg = 29.92 inch Hg = 14.7 psi = 1.013 bar = 1.013 kgf/cm² 1 mm Hg = 1 torr = 133.3 Pa None of these 1 kPa = 100 bar 1 atm. = 760 mm Hg = 29.92 inch Hg = 14.7 psi = 1.013 bar = 1.013 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
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