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    Question

    Sequestrates are?

    A These are added to keep food in stable form Correct Answer Incorrect Answer
    B Form complex ion with metals like copper, iron etc. Correct Answer Incorrect Answer
    C Added to obtain colour Correct Answer Incorrect Answer
    D To darken the product Correct Answer Incorrect Answer

    Solution

    A sequestrant is a food additive which improves the quality and stability of foods . A sequestrant forms chelate complexes with polyvalent metal ions, especially copper, iron and nickel, which can prevent the oxidation of the fats in the food. Sequestrants are a type of preservative.

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