The industrial production of margarine involves the hydrogenation of:
Correct answer: B. Vegetable oils
- A. Animal fats
- B. Vegetable oils
- C. Petroleum waxes
- D. Simple sugars
Explanation
Margarine is produced by the catalytic hydrogenation of liquid vegetable oils. This process adds hydrogen across the double bonds of the unsaturated fatty acids in the oil, converting them into more saturated, solid, or semi-solid fats.
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About Industrial Chemistry
Industrial chemistry applies chemical reactions and material properties to the manufacture of adhesives, dyes and polymers. Coverage includes addition and condensation polymerisation, thermoplastics and thermosetting polymers, the structural basis of colour in dyes, and how adhesive composition enables bonding between surfaces.
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