Question

write note on symbol of elements with example​

Answer 1

Answer:

Examples of modern element symbols include H for hydrogen, He for helium, and Ca for calcium. The first letter of an element symbol is capitalized, while the second letter is lowercase. An example of a deprecated element symbol is Cb for columbium, the former name of the element niobium, or Nb.

Answer 2

Answer:

The symbol of an element is either the first letter or the first and another letter of the English or Latin name of the element. Example : Oxygen is represented as O. Where as Iron is represented as Fe its Latin word is Ferrum.