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5 votes
If a neutral atom has 12 electrons, how many can be used for creating bonds?

A. 12
B. 1
C. 2
D. 4

User Nivesh
by
9.2k points

1 Answer

1 vote

Answer:

C. 2.

Step-by-step explanation:

  • According to octet rule:

The electronic configuration of the neutral atom is: 2,8,2.

So, it has 2 valence electrons that are able to create bonds.

Thus, the right choice is: C. 2.

User Edgaras Karka
by
8.0k points

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