Chemical Engineering Thermodynamics If heat contents of CH₄, C₂H₄ and C₃H₈ are -17.9, 12.5 and -24.8 kcal/mole respectively, than ΔH for the reaction CH₄(g) + C₂H₄(g) ⇋ C₃H₈(g) will be __________ Kcal. -30.2 -55.2 55.2 -19.4 -30.2 -55.2 55.2 -19.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics As the time is passing, entropy of the universe Data insufficient, can't be predicted Is increasing Is decreasing Remains constant Data insufficient, can't be predicted Is increasing Is decreasing Remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Work done is a Point function Property of the system State description of a system Path function Point function Property of the system State description of a system Path function ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics The most important application of distribution law is in Evaporation Liquid extraction Distillation Drying Evaporation Liquid extraction Distillation Drying ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Requisites of a reversible process is that the System and surroundings temperature be equal System and surroundings pressure be equal Friction in the system should be absent None of these System and surroundings temperature be equal System and surroundings pressure be equal Friction in the system should be absent None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following equations is used for the prediction of activity co-efficient from experiments? Van Laar equation All of these Wilson's equation Margules equation Van Laar equation All of these Wilson's equation Margules equation ANSWER DOWNLOAD EXAMIANS APP
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