0.000019 AMU
Tritium (3H) decays into 3He via beta decay.
A neutron in the nucleus of the tritium atom decays into a proton and an electron and an antielectron neutrino. The proton remains in the nucleus causing the atomic number to increase by 1 as the atom becomes that of a different element while mass number remains the same, He3. The electron and antielectron neutrino are emitted from the nucleus.
Tritium, or Hydrogen 3, has an atomic mass of 3.016.
The mass number of Tritium is 3, however actual mass is 3.017005 AMU.
m=0.009106u
Tritium (3H) decays into 3He via beta decay.
A neutron in the nucleus of the tritium atom decays into a proton and an electron and an antielectron neutrino. The proton remains in the nucleus causing the atomic number to increase by 1 as the atom becomes that of a different element while mass number remains the same, He3. The electron and antielectron neutrino are emitted from the nucleus.
Tritium, or Hydrogen 3, has an atomic mass of 3.016.
1.6749x10-24
Tritium has two neutrons and one proton: the mass is 3 amu.
The mass number of Tritium is 3, however actual mass is 3.017005 AMU.
m=0.009106u
isotopes are nucleus having same atomic no but different mass no .hydrogen, duterium,tritium are examples isodiaphers are the nucleus having same difference in no o f protons and no of neutrons . isotopes are nucleus having same atomic no but different mass no .hydrogen, duterium,tritium are examples isodiaphers are the nucleus having same difference in no o f protons and no of neutrons . isotopes are nucleus having same atomic no but different mass no .hydrogen, duterium,tritium are examples isodiaphers are the nucleus having same difference in no o f protons and no of neutrons .
Tritium, an isotope of hydrogen, or Helium-3 (which does not have a specific name).
4.472 g/cm-3 as a solid 4.24 g/cm-3 as a liquid
The atomic mass (that's the proper term) of deuterium (you spelled it incorrectly) is less than that of tritium.
Actually, a hydrogen-3 and a helium-3 are not isotopes of the element. They are different elements with different particles in their nuclei. 3H is hydrogen, so it has 1 proton and 1 electron. To have an atomic weight of 3, it also has 2 neutrons. This atom is commonly called "tritium" and it is a naturally occurring isotope in the pathway that fuels stars (turning 4 hydrogens to a helium, or "nuclear fusion"). 3He is helium, so it has 2 protons and 2 electrons, and to have an atomic weight of 3, it also has 1 neutron. It is very similar to 3He and a "side product" of the solar nuclear fusion that form tritium. Apparently, there is a great deal of 3He on the moon, and it is very useful in research of nuclear fusion.