What are all elements made of?

Dec 8, 2016

See below for explanation:

Explanation:

An element is a substance that is made of ONLY ONE TYPE of Atom. That means, if even one other element is added into the equation, it becomes either a compound or a mixture. For instance:

Let's take the element $I r o n \left(F e\right)$. $I r o n \left(F e\right)$ is number $26$ on the periodic table. What characterizes this element from anything else, is that:

$1.$ The number or protons and electrons is the same.

$2.$ All the atoms inside this element are exactly the same.

This sight has the basics of what an element is made of. Here's the link: