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11 Dec 2019
Nitrogen has two naturally occuring isotopes. 14N has a mass of 14.00307 u, and an abundance of 99.63%. 15N has a mass of 15.00011 u and an abundance of 0.37%. From these abundances and masses, the average atomic mass of nitrogen is
Nitrogen has two naturally occuring isotopes. 14N has a mass of 14.00307 u, and an abundance of 99.63%. 15N has a mass of 15.00011 u and an abundance of 0.37%. From these abundances and masses, the average atomic mass of nitrogen is
Trinidad TremblayLv2
13 Dec 2019