Chemical Reaction Engineering For the reversible reaction A ⇋ 2B, if the equilibrium constant K is 0.05 mole/litre; starting from initially 2 moles of A and zero moles of B, how many moles will be formed at equilibrium? 0.253 0.637 0.338 0.152 0.253 0.637 0.338 0.152 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For an isothermal second order aqueous phase reaction, A → B, the ratio of the time required for 90% conversion to the time required for 45% conversion is 4 2 11 22 4 2 11 22 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Rate of a chemical reaction is independent of the concentration of the reactants for a __________ reaction. Consecutive None of these Third order Zero order Consecutive None of these Third order Zero order ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate of reaction of a/an __________ reaction is not affected by temperature rise. Autocatalytic Photochemical Zero order Consecutive Autocatalytic Photochemical Zero order Consecutive ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In a continuous flow stirred tank reactor, the composition of the exit stream None of these Is same as that in the reactor Is different than that in the reactor Depends upon the flow rate of inlet stream None of these Is same as that in the reactor Is different than that in the reactor Depends upon the flow rate of inlet stream ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Photo-chemical reactions occur in presence of Darkness Sunlight Monochromatic radiation only Solid catalysts Darkness Sunlight Monochromatic radiation only Solid catalysts ANSWER DOWNLOAD EXAMIANS APP
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