Chemical Reaction Engineering & Reactor Design Objective Questions Pdf - 3

Question: 11

The enzyme which can catalyse the conversion of glucose to ethyl alcohol is

(A) zymase

(B) diastase

(C) maltase

(D) invertase

Question: 12

The effectiveness factor can be significantly greater than one for a reaction, which is

(A) exothermic and isothermal

(B) endothermic and isothermal

(C) endothermic and non isothermal

(D) exothermic and non isothermal

Question: 13

Other than India, which other country has large volumes of fermentation alcohols?

(A) U.S.A.

(B) Brazil

(C) Pakistan

(D) China

Question: 14

____ is the most suitable fertilizer for paddy.

(A) Potassium nitrate

(B) Superphosphate

(C) Ammonium sulphate

(D) Urea

Question: 15

The ratio of inertial forces to elastic forces is called the ____ number.

(A) reynolds

(B) mach

(C) euler

(D) weber