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Vladimir79 [104]
3 years ago
11

What is the mass number of an atom with 7 protons, 8 neutrons, and 7 electrons?

Chemistry
2 answers:
docker41 [41]3 years ago
7 0
An atom of nitrogen-15 (15n) ,<span> isotope of regular nitrogen. It occurs. i hope what ive found helped, let me know what happens!</span>
Y_Kistochka [10]3 years ago
4 0
<span>What is the mass number of an atom with 7 protons, 8 neutrons, and 7 electrons? 
</span>
A Nitrogen atom with 7 protons<span> and </span>8 neutrons<span> has a </span>mass number<span> of 15 
</span><span>
That Should Be The Correct Answer :D

Hope I Helped

-Nullgaming650


</span>

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