Chemical Engineering Thermodynamics Entropy, which is a measure of the disorder of a system is Independent of temperature Zero at absolute zero temperature for a perfect crystalline substance Independent of pressure All of these Independent of temperature Zero at absolute zero temperature for a perfect crystalline substance Independent of pressure All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the ammonia synthesis reaction, N₂ + 3H₂ ⇋ 2NH₃ + 22.4 kcal, the formation of NH₃ will be favoured by Low pressure Both low temperature and high pressure High temperature Low temperature only Low pressure Both low temperature and high pressure High temperature Low temperature only ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics One ton of refrigeration capacity is equivalent to the heat removal rate of 200 BTU/day 200 BTU/hr 200 BTU/minute 50 k cal/hr 200 BTU/day 200 BTU/hr 200 BTU/minute 50 k cal/hr ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which is not a refrigerant? SO₂ NH₃ C₂H₄Cl₂ CCl₂F₂ SO₂ NH₃ C₂H₄Cl₂ CCl₂F₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The main feature of Carnot refrigeration cycle is that, it Does not need the addition of external work for its functioning Accomplishes the reverse effect of the heat engine Transfers heat from high temperature to low temperature None of these Does not need the addition of external work for its functioning Accomplishes the reverse effect of the heat engine Transfers heat from high temperature to low temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Gibbs free energy of a pure fluid approaches __________ as the pressure tends to zero at constant temperature. Infinity Zero Minus infinity None of these Infinity Zero Minus infinity None of these ANSWER DOWNLOAD EXAMIANS APP
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