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

  • question_answer
    Gypsum is added to cement to

    A)  make the mixture more homogeneous

    B)  improve the texture of cement

    C)  make the cement light weight

    D) (d ) delay the setting time of cement  

    Correct Answer: D

    Solution :

    Not Available


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