Millions of tons. !!!!!
Nitrogen forms 79% of the world wide atmosphere.
The total mass of the atmosphere is estimated to be 5.15 x 10^(18) kgs.
[5,150,000,000,000,000,000 kgs].
So 79 % of this mass is 4.0685 x 10^(18) kgs of nitrgoen .
The atomic mass is the mass of a molecule, atomic particle or sub-atomic particle.
== The equation of atomic mass is protons+nuetrons== atomic mass. ===
Cobalt is an atomic mass of 58.93 atomic mass units
The atomic mass unit is not a SI unit. An atomic mass unit is equal to 1/12 from the atomic mass of the isotope 12C.
Atomic number 6, atomic mass 12.
Nitrogens Atomic # is 7
Nitrogen has an atomic number of 7 and an atomic mass of around 14. It has 7 protons and 7 electrons, which determine its atomic number, and its atomic mass is the sum of protons and neutrons in its nucleus. It is this combination of protons and neutrons that give nitrogen its atomic number and mass.
Nitrogen is a non meta element. Atomic number of it is 7.
Nitrogens' atomic weight is 14.00647. It comprises %79 of the Earths air.
Atomic no.=no. of protons Atomic mass=no. of protons+no. of neutrons Hence, atomic mass is greater
The atomic mass is the mass of a molecule, atomic particle or sub-atomic particle.
Atomic mass.
The atomic mass of silver is approximately 107.87 atomic mass units.
The atomic mass of aluminum is approximately 26.98 atomic mass units.
The atomic mass of arsenic is approximately 74.92 atomic mass units.
The atomic mass of potassium is approximately 39.10 atomic mass units.
The atomic mass of manganese is approximately 54.94 atomic mass units.