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7th Class Science Acids, Bases and Salts / अम्ल, क्षार एवं लवण Question Bank Acids, Bases and Salts

  • question_answer
    Sodium bicarbonate is commonly called

    A) Lime water                 

    B) Slaked lime

    C) Washing soda             

    D) Baking soda

    Correct Answer: D

    Solution :

    Baking soda is sodium bicarbonate \[\left( \text{NaHC}{{\text{O}}_{\text{3}}} \right)\]


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