Question

What is an element? Out of these answers:

- Is a type of molecule containing atoms
- Is a type of compound containing different atoms
- It is a pure substance containing only one type of atom.
OR
-None of the above

Answer 1

pure substance containing only one type of Atom

Answer 2

hey!!
element is a pure substance containing only one type of atom
example- Na, Mg, Al,Si,O etc

hope it helps u