RAJASTHAN PMT Rajasthan - PMT Solved Paper-2003

  • question_answer
    Which one of the following is slag?

    A)  \[CaSi{{O}_{3}}\]       

    B)  \[Si{{O}_{2}}\]

    C)  \[CaO\]        

    D)  \[Ca{{(OH)}_{2}}\]

    Correct Answer: A

    Solution :

    Slag is the product of the reaction between flux and infusible impurities. Basic flux + acidic gangue \[\xrightarrow{\,}\] Hence is \[CaSi{{O}_{3}}\]slag.


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