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Which element will gain three electrons to form an anion?

A. aluminum
B. chromium
C. iron
D. nitrogen

User Kidus
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2 Answers

4 votes

Answer:

answer is

Step-by-step explanation:

D

User Anil Chahal
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2 votes

Answer:

D represents the element nitrogen which will gain three valence electrons forming a 3 ion.

User Ivan Kvyatkovskiy
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