Nitrogen-14 and nitrogen-15 are isotopes of the same element. How do these two isotopes differ? a. They have different numbers of nuclei. b. They have different numbers of protons. c. They have different numbers of neutrons. d. They have different numbers of electrons.

Respuesta :

The answer is C as isotopes are elements with same proton but different number of neutrons

Answer:

They have different numbers of neutrons.

Explanation:

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