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PLS HELP A single atom of an element has 11 protons, 11 electrons, and 12 neutrons. Which element is it?

A. V
B. Na
C. Mg
D. Se

User Fundtimer
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2 Answers

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B, Na, if you look at sodium you will see that it has 11 protons 11 electrons and 12 neutrons
User Bdbaddog
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Answer:

B

Step-by-step explanation:

It is sodium, Na in the periodic table.

User James Sumners
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