What is deuterium?A.a hydrogen atom with 1 proton and 2 neuronsB.a hydrogen atom with 1 proton and 1 neutronC.a helium atom with 2 proton 1 neutronD. The stable and product of fusion
Deuterium is an isotop of hydrogen that contains one proton and one neutron. The most common isotops of hydrogen contain one proton and one electron and no neutrons.
