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NEET Sample Paper NEET Sample Test Paper-77

  • question_answer
    Boron on reaction with \[{{\operatorname{CO}}_{2}}\,\,and\,\,{{H}_{2}}O\] produces boron hydride as a major constituent the other byproduct produced in these reactions are

    A)  \[{{\operatorname{H}}_{2}}O and C\]              

    B)  \[{{\operatorname{N}}_{2}} and C{{O}_{2}}\]

    C)  \[{{\operatorname{H}}_{2}} and C\]                

    D)  \[{{\operatorname{H}}_{2}}O and C{{O}_{2}}\]      

    Correct Answer: C

    Solution :

    Boron is a very powerful reducing agent produces \[{{H}_{2}}\] gas and carbon by means of replacement reaction.


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