What are water molecules?

Water molecules are tiny building blocks that make up everything we call water, from your morning juice to the ocean.

What’s a molecule?

A molecule is like a small team of atoms working together. In the case of water, it's made of two kinds of atoms: hydrogen and oxygen. Imagine you're playing with blocks, each block represents an atom. A water molecule has two hydrogen blocks and one oxygen block stuck together, kind of like a mini robot.

How they move

When water is liquid, these tiny robots (molecules) are moving around freely, like kids in a playground. But when it’s ice, the robots slow down and form a neat line dance pattern, staying in place. When it's steam, they zoom off like kids running after a ball.

You can see this happening every time you boil water or freeze it, it’s just your water molecules changing their dance moves!

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Examples

  1. A water molecule is like a tiny triangle made of two hydrogen atoms and one oxygen atom.

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