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PLEASE HELP ME DUDE MY CLASS ENDS IN LIKE HALF A DAY

PLEASE HELP ME DUDE MY CLASS ENDS IN LIKE HALF A DAY-example-1
User Yms
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2 Answers

13 votes

Answer:

C because the number of protons and neutrons add up to make the number of electrons.

User Bharath
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8 votes

Answer:

c.all atoms have the same arrangement for electrons

User Plywood
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