yes
yes
So that the chemical representation of a compound of several elements is more easily recognized, and handled in representations of reactions.
All the elements listed on periodic table has symbols for them.There are total 118 elements in periodic table.
Symbols of chemical elements are derived from the chemical name.
On the table of elements.
some elements do not use their first letters of their English names as their symbols. The symbols for these elements may come from the names of the elements in a different language.
symbols of the elements symbols of the elements
The four elements of the triangle symbols are fire, water, air, and earth.
Chemical symbols indicate elements.
Chemical symbols are used to represent elements.
symbols
They are usually written simply as they are noted as on the Periodic Table. There are several more complicated rules concerning how compounds are written.