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Another question.. pls this is my 2nd to last one

Another question.. pls this is my 2nd to last one-example-1

2 Answers

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Answer:

A, because protons and neutrons are in the center of the atom, electrons are on the valance shell.

User Adegboyega
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3 votes

Answer: Diagram A

Step-by-step explanation:

User Martijn Laarman
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