Correct order of first ionisation potential among elements Be, B, C, N and O is:
- AB < Be < C < O < N
- BB < Be < C < N < O
- CBe < B < C < N < O
- DBe < B < C < O < N
✓ Correct answer: A
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NewNcert › Chemistry › Classification of Elements and Periodicity in Properties
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Question ID #394876 · NewNcert