Chemical Engineering Thermodynamics The ammonia synthesis reaction represented by N₂ + 3H₂ ⇋ 2NH₃ ; ΔH = - 22.4 kcal, is Exothermic Adiabatic Endothermic Isothermal Exothermic Adiabatic Endothermic Isothermal 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)? Ammonia Methyl chloride Freon Liquid sulphur dioxide Ammonia Methyl chloride Freon Liquid sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Work done in case of free expansion is None of these Negative Indeterminate Zero None of these Negative Indeterminate Zero ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In jet refrigerators, the refrigerating fluid is practically always Ammonia Water Brine Freon Ammonia Water Brine Freon ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following non-flow reversible compression processes require maximum work? Adiabatic process Isobaric process All of these Isothermal process Adiabatic process Isobaric process All of these Isothermal process ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics During Joule-Thomson expansion of gases Temperature remains constant Entropy remains constant None of these Enthalpy remains constant Temperature remains constant Entropy remains constant None of these Enthalpy remains constant ANSWER DOWNLOAD EXAMIANS APP
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