10th Class Science Metals and Non-metals / धातु और अधातु Question Bank Metals and Non-Metals

  • question_answer
    A compound which is called microcosmic salt

    A)  \[N{{a}_{2}}HP{{O}_{4}}.2{{H}_{2}}O\]

    B)  \[Na{{H}_{2}}P{{O}_{4}}.{{H}_{2}}O\]

    C)  \[Na(N{{H}_{4}})HP{{O}_{4}}.4{{H}_{2}}O\]  

    D)  \[Na(N{{H}_{4}})P{{O}_{4}}.2{{H}_{2}}O\]

    Correct Answer: C

    Solution :

    Not Available


You need to login to perform this action.
You will be redirected in 3 sec spinner