How is an element symbolically represented?

The given symbol represents the

For an element, symbol represent _____atom. [one/two]

The symbol represents :-

The atomic number of an element is 4 while its mass under is 9. Find the number of electrons, protons and neutrons present in an atom of it. How should the element be represented?

Elements are represented by ____

How is mass number (A) and atomic number (Z) of an element (X) represented?

The atomic number of chromium is 24 .A chromium atom contain 17% more neutron than the proton. The element atom can be represented by the symbol

Symbol given below represents

Observe the following pedigree symbol . What does this symbol represent ?