The first or only letter of an element symbol must be capital; any other letter(s) must be lower case. (So far, there is never more than one other letter in the permanent symbol for any element, but the temporary names of some of the highest atomic weight elements often include two additional letters.)
what is the proper way of writing the symbols of elements
CH
The element symbol is the short way of writing an element. For example, the symbol for sodium is Na and the symbol for Chloride is Cl. When you combine them, you get table salt, NaCl. The abbreviations are based off of Latin.
The element symbol for nitrogen is (N).
ClO4- Note that this is not an "element" and hence doesn't have an "element symbol."
what is the proper way of writing the symbols of elements
If you think to chemical symbol of an element this is standardized after IUPAC rules.
Symbol (southwest high school Sophomore MN)
CH
To simple identify a chemical element, avoiding the writing of the whole name.
A chemical symbol is simply an abbreviated way of writing a particular chemical. The symbol is a much more convenient way of identifying each element. Some examples are "O" for oxygen and "H" for hydrogen.
The convention used for the chemical symbol of an element is so that you can determine the atomic mass.
The element symbol is the short way of writing an element. For example, the symbol for sodium is Na and the symbol for Chloride is Cl. When you combine them, you get table salt, NaCl. The abbreviations are based off of Latin.
There is no element with symbol a or A even
They're abbreviations to help make writing out chemical formulas easier.
Each chemical element has a different chemical symbol formed from one or two letters: H for hydrogen, U for uranium, Cl for chlorine, Ar for argon, etc. Symbols are used for simplicity in writing equations, etc. The chemical symbol can be considered as a code.
The symbol for the element Terbium is Tb