The chemical symbol is Ne.
An isotope is writted as: 2010Ne (20 is the Atomic Mass of the isotope, 10 is the atomic number of Ne).
Neon-20 is used for the same things as any other natural isotopes of neon. E.G. it is used to make neon lights and helium-neon lasers. Neon-20 isotopic concentration may be important for some geological or volcanlogic studies.
Separation of a mixture according its isotopic composition.
explain the mechanism of diffusion in the separation of isotopic mixtures
You do not divide or multiply notations: you perform those operations on numbers which are expressed in different notations. How you do that depends on which notation you are concerned with.
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.
notations used to define the efficiency of An algorithm
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.
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