Chemical Engineering Thermodynamics A cyclic engine exchanges heat with two reservoirs maintained at 100 and 300°C respectively. The maximum work (in J) that can be obtained from 1000 J of heat extracted from the hot reservoir is 651 349 1000 667 651 349 1000 667 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Entropy of the system decreases, when Water is converted into ice A gas expands spontaneously from high pressure to low pressure Snow melts into water Both B & C Water is converted into ice A gas expands spontaneously from high pressure to low pressure Snow melts into water Both B & C ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Activity co-efficient is a measure of the None of these Departure of gas phase from idea] gas law Vapour pressure of liquid Departure from ideal solution behaviour None of these Departure of gas phase from idea] gas law Vapour pressure of liquid Departure from ideal solution behaviour ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The point at which all the three (solid, liquid and gas) phases co-exist, is known as the __________ point. Freezing Boiling Boyle Triple Freezing Boiling Boyle Triple ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A Carnot cycle consists of the following steps : Two isothermals and two isentropics Two isochorics and two isobarics Two isothermals and two isochorics Two isobarics and two isothermals Two isothermals and two isentropics Two isochorics and two isobarics Two isothermals and two isochorics Two isobarics and two isothermals ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The first law of thermodynamics is a statement of conservation of Energy Heat Momentum Work Energy Heat Momentum Work ANSWER DOWNLOAD EXAMIANS APP
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