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Atoms of different isotopes of the same element differ in their total number of

(1) electrons (3) protons
(2) neutrons (4) valence electrons

User Phcerdan
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2 Answers

6 votes

Answer:

nuetrons

Step-by-step explanation:

Changing the protons will change the element so that cant be it. not 1 and 4

3

User Hamas Hassan
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1 vote
Atoms of different isotopes of the same element differ in their total number of Neutrons.
User Hovnatan
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