RAJASTHAN PMT Rajasthan - PMT Solved Paper-2001

  • question_answer
    \[2A+B\xrightarrow{{}}C\] to the formation of 15 mole of C how much mole of A you will take in a jug if \[85%\] in the process?

    A)  \[12.5~\]                            

    B)  \[17.5\]

    C)  \[35.3\]              

    D)         \[30\]

    Correct Answer: D

    Solution :

    According to chemical kinetic for, \[2x+y=z\]          \[z=15mole\] \[\frac{-d[X]}{2dt}=\frac{-dy}{dt}=+d\frac{z}{dt}\]                 \[x=15\times 2=30mole\]


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