2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन

JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Nucleus (Stability and Reaction)

  • question_answer
    In the reaction \[_{93}N{{p}^{239}}{{\xrightarrow{{}}}_{94}}P{{u}^{239}}\] + (?), the missing particle is   [MNR 1987]

    A)                 Proton                 

    B)                 Positron

    C)                 Electron              

    D)                 Neutron

    Correct Answer: C

    Solution :

              \[_{93}N{{p}^{239}}{{\to }_{94}}P{{u}^{239}}{{+}_{-1}}{{e}^{o}}\]


You need to login to perform this action.
You will be redirected in 3 sec spinner