Question

Name the isotopes of hydrogen.
Write their atomic composition
schematically and explain which of
these is radioactive ?​

Answer 1

Hydrogen has three isotopes

1. Protium
2. Deuterium
3. Tritium

1. Protium has one electron, one proton and it's mass number is one
2. Deuterium has one electron, one proton and one neutron. it'sass number is two
3. Tritium has one electron, one proton and one neutron. it's mass number is three and it is the radioactive isotope among these isotopes

Answer 2

Answer:

name the isotopes of hydrogen.write their atomic compositions schematically.