Question

Define element..??.??​

Answer 1

In chemistry, an element is a pure substance consisting only of atoms that all have the same numbers of protons in their atomic nuclei. Unlike chemical compounds, chemical elements cannot be broken down into simpler substances by chemical means.

Answer 2

Element is a pure substance which is made up of only one kind of atom. It cannot be broken into two or more simpler substances by physical or chemical means.

• EXAMPLE: Zinc, Sulphur.