VMMC VMMC Medical Solved Paper-2007

  • question_answer
    Water glass is

    A) \[N{{a}_{2}}Si{{O}_{3}}\]                             

    B) \[M{{g}_{2}}Si\]               

    C)        \[SiC{{l}_{4}}\]  

    D)        \[Ca{{({{H}_{2}}P{{O}_{4}})}_{2}}\]

    Correct Answer: A

    Solution :

    Sodium silicate \[(N{{a}_{2}}Si{{O}_{3}})\] solution is called water glass. Just as plant and trees can be made to grow in the soil to get a natural garden. In the same way crystals of colored salt grow in water glass like plant and trees.


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