Question

what is the elements and use of elements
​

Answer 1

Answer:

what is the elements= one important part of something

and use of elements=The periodic table is a graphical collection of element data. The table lists the chemical elements in order of increasing atomic number, which is the number of protons in an atom of an element. The rows (periods) and columns (groups) organize elements according to similar properties

Answer 2

Answer:

"The Elements are fundamental units of a matter which cannot be broken into similar parts by chemical methods."

this definition is proposed by Antoine Lavoisier.