Chemical Reaction Engineering In a chemical reaction, __________ are conserved. Atoms Both B & C Ions Masses Atoms Both B & C Ions Masses ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A photochemical reaction is Initiated by light Accompanied with emission of light Catalysed by light All of these Initiated by light Accompanied with emission of light Catalysed by light All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The conversion for a first order liquid phase reaction. A → B in a CSTR is 50%. If another CSTR of the same volume is connected in series, then the % conversion at the exit of the second reactor will be 90 100 75 60 90 100 75 60 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Rate constant 'k' and absolute temperature 'T' are related by collision theory (for bimolecular) as k ∝ T1.5 k ∝ T k ∝ exp(-E/RT) k ∝ √T k ∝ T1.5 k ∝ T k ∝ exp(-E/RT) k ∝ √T ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering At a given value of E/R (ratio of activation energy and gas constant), the ratio of the rate constants at 500°K and 400°K is 2, if Arrhenious law is used. What will be this ratio, if transition state theory is used with the same value of E/R? 1.6 2.24 2 2.5 1.6 2.24 2 2.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For reaction, P + 2 → 3R, molar rate of consumption of P is Double of that of Q Same as that of Q 2/3rd of that of Q Half of that of Q Double of that of Q Same as that of Q 2/3rd of that of Q Half of that of Q ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS