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Monday, August 02, 2004

The Atom

........................The Atom..................{part one}
Most of us are familiar with the fact that any matter whether a liquid, or a solid, or a gas, is made up f molecules. A molecule is the smallest particle that a compound can be reduced to before it breaks down into its element. For example, if we took a grain of table salt and kept breaking it in half until it got as small as it possibly could and yet still be salt, we would have a molecule of salt. If we then broke it in half again, the salt would change into its elements.

1-a grain of salt
2-can be reduced to
3-a molecule of salt {sodium chlorine: . .}
by mohammadreza_naserian

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