An Isotope of hydrogen called Deutrium.
Tritium (Hydrogen-3, H3, T) has 1 Proton, 2 Neutrons, and 1 Electron.
Hydrogen - 1 proton, 1 electron Deuterium - 1 proton, 1 neutron 1 electron Tritium - 1 proton, 2 neutrons, 1 electron
Normal Hydrogen has 1 proton Deuterium has 1 proton and 1 neutron Tritium has 1 proton and 2 neutrons.
Their are only 2 shells in the hydrogen atom.
A hydrogen atom has 1 proton and 1 electron regardless of the isotope.Standard hydrogen(protium) has zero neutrons.The deuterium isotope has 1 neutron and the tritium (very radioactive) has 2 neutrons.
There is one proton, one electron in hydrogen. The number of neutrons depends on the isotope of hydrogen. Hydrogen has three isotopes: protium, deuterium and tritium with 0, 1 and 2 neutrons respectively.
An element with 1 proton is hydrogen. An Isotope called Tritium has one Proton and two Neutrons. Hope this helps.
Hydrogen-1 isotopes have one proton and no neutrons. Hydrogen-2 isotopes have one proton and one neutron.
1 proton and 1 neutron
1 proton, no neutrons
Each isotope of hydrogen has 1 proton in the nucleus. The difference between the isotopes lies in the number of neutrons: hydrogen-1 has 0 neutrons, hydrogen-2 (deuterium) has 1 neutron, and hydrogen-3 (tritium) has 2 neutrons.
normal hydrogen has 1 proton in its nucleus and 1 electrondeuterium has 1 proton and 1 neutron in its nucleus and 1 electrontritium has 1 proton and 2 neutrons in its nucleus and 1 electron