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10th Class Science Acids, Bases and Salts / अम्ल, क्षार एवं लवण Question Bank Acid, Bases and Salts

  • question_answer
    A solid element 'X' is a non-metal. It can form

    A) an acidic oxide.

    B) a basic oxide.

    C) a salt.

    D) a metallic salt.

    Correct Answer: A

    Solution :

    Element 'X' is a non-metal which combines with atmospheric oxygen to form an acidic oxide like \[S{{O}_{2}},S{{O}_{3}},{{P}_{2}}{{O}_{3}},{{P}_{2}}{{O}_{5}},{{N}_{2}}{{O}_{5}}\]etc.


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