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 A fluid gas produced on burning furnace oil contains 0.15 gm mole of CO₂, 0.05 gm mole of oxygen and 0.80 gm mole of N₂. What is its molecular weight? 32.6 30.6 30 28.6 32.6 30.6 30 28.6 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The gravimetric (i.e., by weight) composition of a vapor saturated gas is independent of the None of these Nature of both the gas & the liquid Temperature Total pressure None of these Nature of both the gas & the liquid Temperature Total pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Solution made by dissolving equimolar amounts of different solutes in the same amount of a given solvent will have the None of these Elevation in boiling point in the ratio of their molecular weights Same elevation in boiling point Different elevation in boiling point None of these Elevation in boiling point in the ratio of their molecular weights Same elevation in boiling point Different elevation in boiling point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A liquid is in equilibrium with its vapor at its boiling point. On an average, the molecules in the liquid and gaseous phases have equal Potential energy Total energy Kinetic energy Intermolecular forces of attraction Potential energy Total energy Kinetic energy Intermolecular forces of attraction ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry N.T.P. corresponds to 760 mm Hg gauge pressure & 0°C 1 atm.absolute pressure& 0°C 760 torr & 15°C 101.325 KPa gauge pressure & 0°C 760 mm Hg gauge pressure & 0°C 1 atm.absolute pressure& 0°C 760 torr & 15°C 101.325 KPa gauge pressure & 0°C ANSWER DOWNLOAD EXAMIANS APP
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