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5247. All enzymes are made of

September 7, 2025 by Admin

Fats

Carbohydrates

Proteins

Amino acids

✅ The correct answer is option C.

Categories Chemical Engineering, Chemical Process MCQs, Engineering Tags Chemical Engineering MCQs, Chemical Process MCQs, Engineering MCQs

5243. Nickel is not used as a catalyst in the __________ reaction.

5250. Exothermic condensation reaction of monochlorobenzene with chloral in presence of 20% oleum as catalyst produces DDT. The reaction temperature is maintained at __________ °C.

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