2. Questions Bank
  3. JEE Main & Advanced
  4. Chemistry
  5. The s-Block Elements / s-ब्लॉक के तत्व

JEE Main & Advanced Chemistry The s-Block Elements / s-ब्लॉक के तत्व Question Bank Critical Thinking

  • question_answer
    Total number of lone pair of electrons in \[XeO{{F}_{4}}\] is [IIT-JEE (Screening) 2004]

    A) 0

    B) 1

    C) 2

    D) 3

    Correct Answer: B

    Solution :


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