JIPMER Jipmer Medical Solved Paper-2000

  • question_answer
    \[Pb{{O}_{2}}\] is:

    A)  basic

    B)                                         acidic   

    C)         neutral               

    D)         amphoteric

    Correct Answer: A

    Solution :

    \[Pb{{O}_{2}}\] is an acidic oxide of lead. It forms salt with base. \[Pb{{O}_{2}}+2NaOH+2{{H}_{2}}O\xrightarrow{{}}N{{a}_{2}}[Pb{{(OH)}_{6}}]\]


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