How do isotopes hydrogen 2 and hydrogen 3 differ?

Answer 1

Hydrogen isotopes.

1) Protium (H-1)

has 1 proton and one electron

2)Deuterium (H-2)

Has one proton, one electron and 1 neutron.

3)Tritium (H-3)

has 1 proton, one electron and 2 neutrons

Answer 2

They are different in the amount of neutrons contained in each atom of the Hydrogen atom. For instance, hydrogen, the element on the periodic chart, normally contains zero (0) neutrons per proton. Sometimes, those protons can catch one neutron, which makes it an atom of deuterium (one proton and one neutron). And, further, those atoms can catch one more neutron, making it a tritium atom, which contains one proton and two neutrons. If you gotta know, the normal hydrogen atom (1 proton, zero neutrons), is called a protion. Hope this helps!!

Answer 3

H-2 has one proton and one neutron; H-3 has one proton and two neutrons. Deuterium is not radioactive; tritium is. The mass of a deuterium atom is (about) 2 amu; the mass of a tritium atom is (about) 3 amu. The kinetic isotope effect is less extreme for deuterium than for tritium. And so on. Which specific properties are you interested in?

Answer 4

The difference is that the mass number is different. Also the ' normal hydrogen' 11H is more common than the others (Deutrium and Tritium).