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denpristay [2]
3 years ago
12

The model below shows a carbide ion.

Biology
2 answers:
andreyandreev [35.5K]3 years ago
6 0

Answer:

add 2 electrons

Explanation:

Add 2 electrons to carbide atom make it neutral because there are two unpaired electrons present in the carbide atom and it has -2 charge. So the carbide required two electrons for pairing and make the carbide atom neutral.  for adding two electrons its all unpaired electrons paired to other two electrons which complete its valency and make it a stable atom.

77julia77 [94]3 years ago
4 0

Answer:

B

Explanation:I did the test

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