Question

Identify all the fundamental particles that occur in one atom of the following isotopes, indicating their location on a labelled diagram of each atom:

a) Hydrogen-2
b) Helium-4
c) Lithium-7

Describe how the three fundamental particles differ from each other – a table would be a good way to present this information.

Answer 1

Answer:

istopes are nothing but same atomic no and mass number

Answer 2

Explanation:

istopes are nothing but same atomic no and mass number