Chemical Engineering Thermodynamics Internal energy of an ideal gas Increases with increase in pressure Is independent of temperature Decreases with increase in temperature None of these Increases with increase in pressure Is independent of temperature Decreases with increase in temperature None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the reaction, represented by, 2SO₂ + O₂ ⇋ 2SO₃; ΔH = - 42 kcal; the forward reaction will be favoured by Both A and B Neither A nor B Low temperature High pressure Both A and B Neither A nor B Low temperature High pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics __________ calorimeter is normally used for measuring the dryness fraction of steam, when it is very low. A combination of separating & throttling Bucket Separating Throttling A combination of separating & throttling Bucket Separating Throttling ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics What is the value of Joule-Thomson co-efficient for an ideal gas? ∞ +ve -ve ∞ +ve -ve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is a widely used refrigerant in vapour compression refrigeration system (using large centrifugal compressor)? Methyl chloride Ammonia Liquid sulphur dioxide Freon Methyl chloride Ammonia Liquid sulphur dioxide Freon ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The melting point of paraffin wax (which contracts on solidification) __________ with pressure rise. Remains unchanged Decreases Decreases linearly Increases Remains unchanged Decreases Decreases linearly Increases ANSWER DOWNLOAD EXAMIANS APP
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