Chemical Engineering Thermodynamics The first law of thermodynamics is a restatement of the law of conservation of Energy Mass Momentum None of these Energy Mass Momentum None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics After throttling, gas temperature Remains same May increase or decrease ; depends on the nature of the gas Decreases Increases Remains same May increase or decrease ; depends on the nature of the gas Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The unity of Planck's constant 'h' in the equation, E = hv is J/kmol Kmol/J J.S J/s J/kmol Kmol/J J.S J/s ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The effect of changing the evaporator temperature on COP as compared to that of changing the condenser temperature (in vapour compression refrigeration system) is More pronounced Equal Data insufficient, can't be predicted Less pronounced More pronounced Equal Data insufficient, can't be predicted Less pronounced ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The temperature at which both liquid and gas phases are identical, is called the __________ point. Triple Critical Boiling Freezing Triple Critical Boiling Freezing ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics 1m³ of an ideal gas at 500 K and 1000 kPa expands reversibly to 5 times its initial volume in an insulated container. If the specific heat capacity (at constant pressure) of the gas is 21 J/mole . K, the final temperature will be 274 K 35 K 154 K 174 K 274 K 35 K 154 K 174 K ANSWER DOWNLOAD EXAMIANS APP
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