Organic catalysts differ from the inorganic catalyst in the sense that the former is________________?
Correct answer: C. Proteinous in nature
- A. Active at cryogenic temperatures only
- B. Prohibitively costly
- C. Proteinous in nature
- D. Active at very high temperature only
Explanation
In conventional chemical-engineering usage, organic biological catalysts refer mainly to enzymes, which are proteinaceous molecules. Inorganic catalysts are typically metals, metal oxides, acids, or other nonprotein materials.
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