2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. Redox Reactions / रेडॉक्स अभिक्रियाएँ

JEE Main & Advanced Chemistry Redox Reactions / रेडॉक्स अभिक्रियाएँ Question Bank Oxidation Reduction

  • question_answer
    When \[F{{e}^{2+}}\] changes to \[F{{e}^{3+}}\] in a reaction

    A)                 It loses an electron         

    B)                 It gains an electron

    C)                 It loses a proton              

    D)                 It gains a proton

    Correct Answer: A

    Solution :

              \[F{{e}^{2+}}\to F{{e}^{3+}}+{{e}^{-}}\] oxidation.


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