Question

there are different types of atoms. everything is made up of the atoms of one or more elements. the elements are arranged in the periodic table. each element has its own particular type of atom, and the atom is the smallest part of that element. what type of atom makes up the element selenium (se)? fluorine atoms selenium atoms sulfur atoms

Explanation:

Each element is made up of its own type of atom. Selenium (Se) is an element, so it is made up of selenium atoms.

Answer:

Selenium atoms