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xenn [34]
4 years ago
10

How many unpaired electrons are in the c 2 + ​ ion?

Chemistry
1 answer:
sladkih [1.3K]4 years ago
7 0
Atomic number of C is 6. Hence, there are 6 electrons in carbon.

The electronic configuration of carbon is 1s2, 2s2, 2p2

Here, there are 2 unpaired electron. However, C2+ ions have 2 electrons less as compared to C.

Hence, electronic configuration of C 2+ ion is 1s2, 2s2. All the electrons are paired in this system. So there are no unpaired electrons in C 2+ ion. 
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