Stoichiometry Cp - Cv, for an ideal gas is equal to R/2 2R R 3R R/2 2R R 3R ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 Kcal/kg. °C is equivalent to __________ BTU/lb. °F. 4.97 1 2.42 None of these 4.97 1 2.42 None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature. Increases Decreases Increases linearly Remains unchanged Increases Decreases Increases linearly Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For water evaporating into usaturated air under adiabatic conditions and at constant pressure, the __________ remains constant throughout the period of vaporisation. Dry bulb temperature Relative saturation Wet bulb temperature Humidity Dry bulb temperature Relative saturation Wet bulb temperature Humidity ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following ratios defines the recycle ratio in a chemical process? None of these Recycle stream/gross feed stream Recycle stream/fresh feed stream Gross feed stream/recycle feed stream None of these Recycle stream/gross feed stream Recycle stream/fresh feed stream Gross feed stream/recycle feed stream ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 'Cox' chart which is useful in the design of a distillation column (particularly suitable for petroleum hydrocarbons) is a plot of the Vapor pressure vs. temperature Temperature vs. log (vapor pressure) Vapor pressure vs. log (temperature) Log (temperature) vs. log (vapor pressure) Vapor pressure vs. temperature Temperature vs. log (vapor pressure) Vapor pressure vs. log (temperature) Log (temperature) vs. log (vapor pressure) ANSWER DOWNLOAD EXAMIANS APP