leslies04
leslies04 leslies04
  • 12-09-2020
  • Chemistry
contestada

Isotopes of an element have 2 things that change. What are they?

Respuesta :

Annder
Annder Annder
  • 12-09-2020

Answer:

.

Explanation:

Isotopes are different in neutrons and mass number.

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