Haryana PMT Haryana PMT Solved Paper-1999

  • question_answer
    Which of the following compounds of silicon is used as as abrasive and refractory material?

    A)  Silicon tetrachloride

    B)  Silicon carbide

    C)  Calcium silicate

    D)  Magnesium silicate

    Correct Answer: C

    Solution :

                    Not available


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