Chemistry, asked by salvatoreforlife, 5 months ago

22
number of protons remains constant in all isotopes of hydrogen because
(1 Point)
1.Atomic number and mass number of isotopes remain same
2.Atomic number of isotopes remain same but mass number differ
3.mass number of isotopes remain same but atomic number differ
4.both atomic number and mass number of isotopes differ

Answers

Answered by kram85781

0

Answer:

option 2 is correct answers of this question

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