Chemical Engineering Thermodynamics Heat of reaction at constant volume is identified with __________ change. Neither A nor B Enthalpy Either A or B Internal energy Neither A nor B Enthalpy Either A or B Internal energy ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Isotherm on an enthalpy-concentration diagram, for an ideal solution will be a Hyperbola Parabola Straight line Sine curve Hyperbola Parabola Straight line Sine curve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The partial pressure of each constituent present in an alloy is __________ the total vapor pressure exerted by the alloy. More than Less than Either B or C; depends on the type of alloy Equal to More than Less than Either B or C; depends on the type of alloy Equal to 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 High pressure Both A and B Neither A nor B Low temperature High pressure Both A and B Neither A nor B Low temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which is not a refrigerant? NH₃ C₂H₄Cl₂ CCl₂F₂ SO₂ NH₃ C₂H₄Cl₂ CCl₂F₂ SO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Fundamental principle of refrigeration is based on the __________ law of thermodynamics. Third First Second Zeroth Third First Second Zeroth ANSWER DOWNLOAD EXAMIANS APP
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