Chemical Reaction Engineering Which of the following is not a theory of homogeneous reaction? None of these Radiation hypothesis Chain reaction theory Collision theory and activated complex theory None of these Radiation hypothesis Chain reaction theory Collision theory and activated complex theory ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The reactions with low activation energy are Fast Always spantaneous Non-spontaneous Slow Fast Always spantaneous Non-spontaneous Slow ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In case of the irreversible unimolecular type, first order reaction, the fractional conversion at any time for constant volume system as compared to variable volume system is Same Less More Either A or B, depends on other factors Same Less More Either A or B, depends on other factors ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For a zero order chemical reaction, the Plot of products concentration with time is a straight line through the origin Products concentration increases linerarly with time Half life period is directly proportion to the initial concentration of the reac-tants All of these Plot of products concentration with time is a straight line through the origin Products concentration increases linerarly with time Half life period is directly proportion to the initial concentration of the reac-tants All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A reversible liquid phase endothermic reaction is to be carried out in a plug flow reactor. For minimum reactor volume, it should be operated such that the temperature along the length First increases and then decreases Decreases Increases Is at the highest allowable temperature throughout First increases and then decreases Decreases Increases Is at the highest allowable temperature throughout ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The fractional volume change between no conversion and complete conversion, for the isothermal gas phase reaction, 2A → R, is 1.5 -0.5 1 0.5 1.5 -0.5 1 0.5 ANSWER DOWNLOAD EXAMIANS APP
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