Question

who discovered the element and tell me about element?

Answer 1

1)Dmitri Mendeleev discovered elements.

2)An element is a substance that is made entirely from one type of atom.For example, the element hydrogen is made from atoms containing a single proton and a single electron. If you change the number of protons an atom has, you change the type of element it is.

Answer 2

Dmitri Mandleev....an element is something made up of atoms