Chemical Reaction Engineering In a chemical reaction, __________ are conserved. Atoms Ions Masses Both B & C Atoms Ions Masses Both B & C ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For the liquid phase parallel reactions:R, rR = K?.CA2; E? = 80 KJ/moleS, rS = K?.CA ; E? = 120 KJ/mole The desired product is R. A higher selectivity of R will be achieved, if the reaction is conducted at High temperature in a PFR Low temperature in a PFR High temperature in a CSTR Low temperature in a CSTR High temperature in a PFR Low temperature in a PFR High temperature in a CSTR Low temperature in a CSTR ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a chemical reaction increases by 100 times when the temperature is increased from 400 °K to 500 °K. Assuming transition state theory is valid, the value of E/R is 8987°K 9210°K 8764°K 8621°K 8987°K 9210°K 8764°K 8621°K ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Ionic reactions occur in Any state Solutions Liquid state only Solid state only Any state Solutions Liquid state only Solid state only ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following factors control the design of a fluid-solid reactor? Size distribution of solids beingtreated Flow patterns of solids and fluid in the reactor All of these Reaction kinetics for single particle, Size distribution of solids beingtreated Flow patterns of solids and fluid in the reactor All of these Reaction kinetics for single particle, ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For multiple reactions, the flow pattern within the vessel affects the Neither A nor B Both A and B Distribution of reaction products Size requirement Neither A nor B Both A and B Distribution of reaction products Size requirement ANSWER DOWNLOAD EXAMIANS APP
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