WBCS.LIVE practice question

Which of the following represent the correct order of ionisation potential of the elements?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. B < Be < N < C < Li
  2. N < C < B < Be < Li
  3. Li < Be < B < C < N
  4. Li < B < Be < C < N

Correct answer and explanation

Correct answer: Li < B < Be < C < N