Question

what are isotopes?In what ways we ues?​

Answer 1

Answer:

Common isotopes that are used in nuclear imaging include: fluorine-18, gallium-67, krypton-81m, rubidium-82, nitrogen-13, technetium-99m, indium-111, iodine-123, xenon-133, and thallium-201.

Answer 2

Atoms of same element having same atomic number & different mass number.

eg : 1. 2. 3

H. , H. , H

1. 1. 1