Question

Which of the following is not an antioxidant _________

1) Sodium benzoate 2) Sulphur dioxide 3) Sulphite salts 4) Citric acid

Answer 1

Answer: 1. Sodium Benzoate

Explanation: An anti-oxidant is a substance that can help prevent or stop the damage done by free radicals. Examples include; Sulphur Dioxide, Sulphite Salts, Citric Acid, e.t.c

Sodium benzoate is a pure preservative.