Chemical Reaction Engineering A balanced chemical reaction equation conforms to the law of Gaseous volumes None ofthese Avagadro's hypothesis Conservation of mass Gaseous volumes None ofthese Avagadro's hypothesis Conservation of mass 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 heat of reaction Depends on the pressure only Depends on both pressure and mechanism of reaction Depends on the mechanism of reaction only Is independent of the mechanism of reaction Depends on the pressure only Depends on both pressure and mechanism of reaction Depends on the mechanism of reaction only Is independent of the mechanism of reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For the non catalytic reaction of particles with surrounding fluid, the same needed to achive the same fractional conversion for particles of different unchanging sizes is proportional to the particle diameter, when the __________ is the controlling resistance. Chemical reaction Film diffusion Either A, B or C Diffusion through ash layer Chemical reaction Film diffusion Either A, B or C Diffusion through ash layer ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering If the time required to complete a definite fraction of reaction varies inversely as the concentration of the reactants, then the order of reaction is 3 2 1 3 2 1 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The role of a catalyst in a chemical reaction is to change the Equilibrium constant Final products Heat of reaction Activation energy Equilibrium constant Final products Heat of reaction Activation energy ANSWER DOWNLOAD EXAMIANS APP
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