How many elements are nonmetals on periodic table?

1 Answer
Jun 4, 2016

Answer:

There are about 20 or so non-metals on the Periodic Table.

Explanation:

There are about 100 or so elements. Most are metals. The non-metals are clustered at the right and top of the Table when you are facing it. Hydrogen, a non-metal under most circumstances, is the exception.