Chemical Engineering Thermodynamics A chemical reaction will occur spontaneously at constant pressure and temperature, if the free energy is Zero Positive Negative None of these Zero Positive Negative None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The first law of thermodynamics is a statement of conservation of Momentum Heat Energy Work Momentum Heat Energy Work ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Consider the reaction, C + O₂ ⇋ CO₂ ;ΔH = - 94 kcal. What will be the value of ΔH for the reaction CO₂ → C + O₂? + 94 kcal > 94 kcal < -94 kcal -94 kcal + 94 kcal > 94 kcal < -94 kcal -94 kcal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following is affected by the temperature? Activity co-efficient Free energy All of these Fugacity Activity co-efficient Free energy All of these Fugacity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Generation of heat by friction is an example of a/an __________ change. Irreversible Isothermal Adiabatic Reversible Irreversible Isothermal Adiabatic Reversible ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Charles' law for gases states that V ∝ 1/P PV/T = Constant V/T = Constant V ∝ 1/T V ∝ 1/P PV/T = Constant V/T = Constant V ∝ 1/T ANSWER DOWNLOAD EXAMIANS APP
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