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Banking Chemistry Some Important Man-Made Materials Question Bank Some Important Man-Made Materials

  • question_answer
    Glass is actually

    A)  a crystalline solid          

    B)  an ionic solid

    C)  an elastic solid      

    D)         a vitrified liquid

    Correct Answer: C

    Solution :

     Glass is actually an elastic solid. \[{{H}_{2}}O\], and aqueous \[NaOH\] can be differentiated with the help of red litmus.


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