An atom is the smallest constituent unit of ordinary matter that has the properties
of a chemical element. Every solid, liquid, gas, and plasma is composed of ...
Atoms are building blocks. If you want to create a language, you'll need an
alphabet. If you want to build molecules, you will need atoms of different
Jun 5, 2013 ... Atoms are the basic units of matter. They are made up of three particles: protons,
neutrons and electrons. Definition of an atom, nucleus, proton, ...
All About Atoms. What are atoms? Atoms are the basic building blocks of matter
that make up everyday objects. A desk, the air, even you are made up of atoms!
At GitHub, we're building the text editor we've always wanted: hackable to the
core, but approachable on the first day without ever touching a config file. We can
Atoms are in your body, the chair you are sitting in, your desk and even in the air.
Learn about the particles that make the universe possible.
Get information, facts, and pictures about Atoms at Encyclopedia.com. Make
research projects and school reports about Atoms easy with credible articles from
In this educational animated movie about Science learn about neutrons, protons,
molecules, and nuclei.
An atom a fundamental piece of matter. (Matter is anything that can be touched
physically.) Everything in the universe (except energy) is made of matter, and, so,
The stuff you scrape off burnt toast is made primarily of atoms of carbon. But what
makes up a carbon atom -- or any other atom? The first subatomic particle to be ...