Stoichiometry At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature. Decreases Increases Increases linearly Remains unchanged Decreases Increases Increases linearly Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ equation gives the effect of temperature on heat of reaction. Kirchoffs Kistyakowsky Antonie Maxwell's Kirchoffs Kistyakowsky Antonie Maxwell's 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? 15 10 5 20 15 10 5 20 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For estimation of heat capacity of a solid compound, one can use Gibb's equation Kopp's rule Trouton's rule Clayperon's equation Gibb's equation Kopp's rule Trouton's rule Clayperon's equation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The pressure of 'V' litres of a dry gas is increased from 1 to 2 kgf/cm² at a constant temperature. The new volume will become V² V/4 V/2 2V V² V/4 V/2 2V ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Gases having same reduced temperatures and reduced pressures Deviate from ideal gas behaviour to the same degree Neither A nor B Have nearly the same compressibility factor Both A & B Deviate from ideal gas behaviour to the same degree Neither A nor B Have nearly the same compressibility factor Both A & B ANSWER DOWNLOAD EXAMIANS APP
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