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sweet-ann [11.9K]
3 years ago
6

Nitrogen has a atomic mass of 14 and a atomic of number of 7 so the number of neutrons must be ?

Physics
2 answers:
Temka [501]3 years ago
7 0

Answer:

There are 7 neutrons

Explanation:

One way that I remember how to find protons, electrons, and neutrons, is that the protons are equal to the atomic number, the number of electrons is equal to the number of protons, and the neutrons are equal to the atomic mass minus the atomic number.

monitta3 years ago
5 0

<em>THE</em><em> </em><em>NUMBER</em><em> </em><em>OF</em><em> </em><em>NEUTRONS</em><em> </em><em>MUST</em><em> </em><em>BE</em><em> </em><em>7</em><em>.</em>

<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>

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An airplane has a speed of 135 mi/h in still air. It is flying straight north so that it is always directly above a north-south
vlabodo [156]

Answer:

The answer is below

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