202k views
5 votes
Among isotopes of any particular element, the number of _____ can vary, and therefore the mass number of the element will vary.

User Fchancel
by
8.1k points

1 Answer

7 votes

Answer: neutrons

Step-by-step explanation:

  • An isotope has the same number of protons as well as electrons.
  • Therefore, only the number of neutrons can change.
  • The mass number is the total number of protons and neutrons, so it would also change.

User Miskohut
by
7.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.