Chemical Engineering Thermodynamics Melting of wax is accompanied with __________ in entropy. Increase No change Decrease None of these Increase No change Decrease None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The ammonia synthesis reaction represented by N₂ + 3H₂ ⇋ 2NH₃ ; ΔH = - 22.4 kcal, is Exothermic Isothermal Endothermic Adiabatic Exothermic Isothermal Endothermic Adiabatic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A liquid under pressure greater than its vapour pressure for the temperature involved is called a __________ liquid. None of these Saturated Subcooled Non-solidifiable None of these Saturated Subcooled Non-solidifiable ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Degree of freedom of the system ice-water-vapour will be 1 3 2 0 1 3 2 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics On opening the door of an operating refrigerator kept in a closed room, the temperature of the room will Increase Decrease Increase in summer and will decrease in winter Remain same Increase Decrease Increase in summer and will decrease in winter Remain same ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The melting point of paraffin wax (which contracts on solidification) __________ with pressure rise. Increases Decreases Decreases linearly Remains unchanged Increases Decreases Decreases linearly Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
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