Chemistry, asked by akmeena5726, 7 months ago

8. Identify the least stable ion among the following with reason.
(A) Li
(B)Be
(C) B
(D) C

Answers

Answered by Anonymous

3

Answer:

Correct option (b) Be

Explanation:

: Li- = 1s2, 2s2 (In it all sub shells are saturated so, it is stable)

Be- = 1s2, 2s2 2p1

B- = 1s2, 2s2 2p2

C- = 1s2, 2s2 2p3

hope it helps

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