Stoichiometry Assuming applicability of ideal gas law, the pure component volume of the vapor in a saturated gas can be calculated from theoretical relationship. The volumetric composition of a vapor saturated gas is independent of the Nature of the liquid Nature of the gas Total pressure Temperature of the liquid Nature of the liquid Nature of the gas Total pressure Temperature of the liquid ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 kg of calcium carbide (CaC₂) produces about 0.41 kg of acetylene gas on treatment with water. How many hours of service can be derived from 1 kg of calcium carbide in an acetylene lamp burning 35 litres of gas at NTP per hour? 5 15 10 20 5 15 10 20 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Measurement of the amount of dry gas collected over water from volume of moist gas is based on the Charle's law Avogadro's hypothesis Dalton's law of partial pressures Boyle's law Charle's law Avogadro's hypothesis Dalton's law of partial pressures Boyle's law ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The value of Trouton's ratio (λb/Tb) for a number of substances is 21 (where, λb = molal that of vaporisation of a substance at its normal boiling point, KCal/kg. mole and Tb = normal boiling point, °K). The Kis-tyakowsky equation is used for calculation of Trouton's ratio of __________ liquids. Non-polar Polar Both A & B Neither A nor B Non-polar Polar Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Viscosity of 1 centipoise is equal to 1 centis-toke in case of Water Carbon tetrachloride Mercury None of these Water Carbon tetrachloride Mercury None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In which of the following case of mixing of a strong acid with strong base (each of 1N concentration), temperature increase will be the highest? 35 c.c acid and 15 c.c base 20 c.c acid and 25 c.c base 15 c.c acid and 35 c.c base 30 c.c acid and 30 c.c base 35 c.c acid and 15 c.c base 20 c.c acid and 25 c.c base 15 c.c acid and 35 c.c base 30 c.c acid and 30 c.c base ANSWER DOWNLOAD EXAMIANS APP
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