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JCECE Medical JCECE Medical Solved Paper-2002

  • question_answer
    For the reaction \[{{\,}_{1}}{{H}^{2}}+{{\,}_{1}}{{H}^{2}}\xrightarrow{{}}{{\,}_{2}}H{{e}^{4}}+v+\text{Energy,}\] what is the required condition?

    A)  High temperature and pressure

    B)  High temperature and low pressure

    C)  Low temperature and high pressure

    D)  High temperature only

    Correct Answer: A

    Solution :

     Key Idea:   Nuclear reaction occur at high temperature and pressure. \[{{\,}_{1}}{{H}^{2}}+{{\,}_{1}}{{H}^{2}}\xrightarrow{{}}{{\,}_{2}}H{{e}^{4}}+v+\text{Energy}\] \[(>{{10}^{6}}K)\] \[\because \]it is nuclear reaction      \[\therefore \]it will occur at high temperature and pressure


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