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

  • question_answer
    Which of the following is known as soda ash?

    A)  \[NaOH\]           

    B)         \[\text{N}{{\text{a}}_{\text{2}}}\text{C}{{\text{O}}_{\text{3}}}.{{H}_{2}}O\]

    C) \[\text{N}{{\text{a}}_{\text{2}}}\text{C}{{\text{O}}_{\text{3}}}\]          

    D)        \[\text{N}{{\text{a}}_{\text{2}}}\text{C}{{\text{O}}_{4}}\]

    Correct Answer: C

    Solution :

    Not Available


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