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2 years ago

8

What isotope has 13 protons and 14 neutrons? enter the name of the element followed by a hyphen and the mass number (e.g., urani

um-234)?

1 answer:

soldier1979 [14.2K]2 years ago

6 0

13 protons = Aluminum

13+14 = 27
<u><em>
Aluminum-27</em></u>

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