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  3. 10th Class
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  5. Chemical Reactions and Equations

10th Class Science Chemical Reactions and Equations Question Bank Chemical Reactions and Acids, Bases and Salts

  • question_answer
    Which of the following is used as an antacid?

    A) Sodium hydrocarbonate

    B) Calcium hydroxide

    C) Magnesium hydroxide

    D) All the above

    E) None of these

    Correct Answer: D

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