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solmaris [256]
3 years ago
5

PLEASE HELP!!!

Physics
1 answer:
vitfil [10]3 years ago
3 0

The error in her thinking is that oxygen has has six electrons and a negative charge is acquired by nitrogen when it gains two electrons.

Oxygen is a member of group 16. The elements in group 16 has six valence electrons. This means that they need an extra two electrons to complete their octet.

If an atom gains two electrons, it will have a charge of -2 and not +2, a positive charge means that the atom lost electrons. Nonmetals like oxygen do not loose electrons rather they gain electrons.

Learn more: brainly.com/question/14156701

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The radius of the earth is 6378 km. What is the diameter of the earth in meters?
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