JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2010

  • question_answer
        Formula of asbestos is

    A)  \[{{[M{{g}_{3}}S{{i}_{4}}{{O}_{10}}{{(OH)}_{2}}]}_{n}}\]

    B)  \[C{{a}_{2}}M{{g}_{5}}{{(S{{i}_{4}}{{O}_{11}})}_{2}}{{(OH)}_{2}}\]

    C)  \[CaMg{{(Si{{O}_{3}})}_{2}}\]

    D)  \[C{{a}_{3}}S{{i}_{3}}{{O}_{9}}\]

    Correct Answer: B

    Solution :

                    The formula of asbestos is\[C{{a}_{2}}M{{g}_{5}}{{(S{{i}_{4}}{{O}_{11}})}_{2}}{{(OH)}_{2}}\]


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