Stoichiometry 1 kg/cm² is equal to 760 torr 1KPa 1 metre of water column 10 metres of water column 760 torr 1KPa 1 metre of water column 10 metres of water column ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A reduction process is accompanied with increase in the Number of electrons Both A & B Neither A nor B Oxidation number Number of electrons Both A & B Neither A nor B Oxidation number 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? 15 c.c acid and 35 c.c base 20 c.c acid and 25 c.c base 30 c.c acid and 30 c.c base 35 c.c acid and 15 c.c base 15 c.c acid and 35 c.c base 20 c.c acid and 25 c.c base 30 c.c acid and 30 c.c base 35 c.c acid and 15 c.c base 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? 20 5 10 15 20 5 10 15 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The activity co-efficient of a solution, which accounts for the departure of liquid phase from ideal solution behaviour Is a function of the liquid phase composition Measures the elevation in boiling point Is not dependent on the temperature Measures the depression in freezing point Is a function of the liquid phase composition Measures the elevation in boiling point Is not dependent on the temperature Measures the depression in freezing point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in pressure, the solubility of gases in solvent, at a fixed temperature Decreases Decreases linearly Increases Remains unchanged Decreases Decreases linearly Increases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
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