Which of the following is isoelectronic pair?
1. ,
2. ,
3. ,
4. ,
Total number of electrons |
35 + 2 8 + 1 = 52 |
35 + 9 2 – 1 = 52 |
Hence,(b) is the correct choice, while in another case this value is not equal.
ICl2 |
ClO2 |
53 + 2 x 17 = 87 |
17 + 16 = 33 |
ClO2 |
BrF |
17 + 16 = 33 |
35+ 9=44 |
O3 |
|
6 + 7 + 1 = 14 |
8 x 3 = 24 |
Hence, only (b) is the correct choice
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