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Chemistry
Atomic Structure
Electron Configuration
What is the charge on the resulting ion? How many electrons would be gained or lost to achieve a noble gas configuration? group 15
1 answer
Group 15 elements, also known as the nitrogen group or the pnictogens, have five valence electrons. In order to achieve a noble gas configuration, they would need to gain three electrons. Therefore, the resulting ion would have a charge of -3.
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