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If an element has the Atomic Number of 17, how many Valence electrons does it have?

06
O 5
07
O 17

If an element has the Atomic Number of 17, how many Valence electrons does it have-example-1
User Neel G
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2 Answers

4 votes
The answer is 7 because 17-10 = 7
User Jamie Kudla
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3 votes
The answer is 7 because 17-10=7
User Gkd
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