14.0067
The atomic weight of nitrogen is 14.0067 u.
An atom of oxygen has twice the weight of an atom of nitrogen since the atomic weight of nitrogen is around 14 amu (atomic mass units), while the atomic weight of oxygen is around 16 amu.
14.0067
Nitrogen is lighter than oxygen. The atomic weight of nitrogen is approximately 14, while the atomic weight of oxygen is approximately 16.
Nitrogen, has a atomic weight roughly 14 times heavier then that of hydrogen.
The atomic number of nitrogen (N) is 7. The atomic weight of N is 14.00674 grams per mole. Nitrogen gas exists as a diatomic molecule: N2.
The atomic weight is14.00674
hydrogen
The molecular weight of nitrogen gas (N2) is 28.0 g/mol because each molecule contains two nitrogen atoms with an atomic weight of 14.0 each. Therefore, one mole of nitrogen gas weighs 28.0 grams.
The atomic number of nitrogen (N) is 7. The atomic weight of N is 14.00674 grams per mole. Nitrogen gas exists as a diatomic molecule: N2.
Nitrogen monoxide is one nitrogen molecule (atomic weight 14) combined with one oxygen molecule (atomic weight 16). The atomic weight for NO is (14 +16 =) 30. Nitrogen dioxide is one nitrogen molecule (atomic weight 14) combined with two oxygen molecules (atomic weight 16). The atomic weight for NO2 is [14 + (2×16)] = 46. Nitrogen also forms a few more stable oxides; N2O Nitrous Oxide (Laughing Gas), NO3 Nitrogen Trioxide, and N2O5 Di-nitrogen Pentoxide (Nitric Acid Anhydride). H_AMMER
Nitrogen Atomic mass is 14.0067 ± 0.0002 u