Hydrogen, Carbon, Nitrogen, Oxygen, Sulfur.
Canyon Diablo Troilite (FeS)
Isotopic mas of hydrogen ia '1' Isotopic mass of nitrogen is '14' Isotopic mass of oxygen is '16' It follows that oxygen is the n=heaviest of these gases.
na
that is 40K
Po
Air
Standard Mean Ocean Water. (SMOW)
Pee-Dee Belemnite.
Canyon Diablo Troilite (FeS)
Separation of a mixture according its isotopic composition.
explain the mechanism of diffusion in the separation of isotopic mixtures
Elements with isotopic atoms? An isotope is the same form of an element, but with a different number of neutrons. An element with isotopes/"isotopic atoms" is simply an element with isotopes.
The most common isotopic mass of the phospate group, PO3, is 79. The second most common isotopic mass is incredibly rare, but is 78. -------------------------------- Phosphate (PO4)3- has not an isotopic mass because it is not an isotope but it is an anion. The mass of this anion is 94,953 42.
Sodium is not mono isotopic. It has two isotopes. Namely they are sodium-23 and sodium-24.
Isotopic mas of hydrogen ia '1' Isotopic mass of nitrogen is '14' Isotopic mass of oxygen is '16' It follows that oxygen is the n=heaviest of these gases.
na
it is Po.-