Uttarakhand PMT Uttarakhand PMT Solved Paper-2004

  • question_answer
    Which of the following is an epsom salt?

    A)  \[2CaS{{O}_{4}}.{{H}_{2}}O\]

    B)  \[MgS{{O}_{4}}.7{{H}_{2}}O\]

    C)  \[MgS{{O}_{4}}.2{{H}_{2}}O\]

    D)  \[BaS{{O}_{4}}.2{{H}_{2}}O\]

    Correct Answer: B

    Solution :

     Magnesium   sulphate   heptahydrate\[[MgS{{O}_{4}}.7{{H}_{2}}O]\]is called epsom salt.


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