What is pure?

"Pure" means something has only one kind of thing in it, nothing else mixed in.

Imagine you have a big jar full of red marbles. If all the marbles are exactly the same color and size, that’s like being pure. But if some are blue or green, then it's not as pure anymore, there are other things mixed in.

Like a Juice Box

Think about juice boxes. A pure apple juice has only apple juice inside. No added sugar, no flavoring, just apples. But if the juice box says "apple juice with extra flavor," that means something else is mixed in, it’s not as pure anymore.

The More You Add, The Less Pure

It's like making a cake. If you use only flour, eggs, and sugar, your cake is pretty pure. But if you add chocolate chips, sprinkles, and frosting, well, now it’s more of a party cake than a pure one!

So "pure" means only one thing, no extra stuff mixed in, like our red marbles or that simple apple juice!"Pure" means something has only one kind of thing in it, nothing else mixed in.

Imagine you have a big jar full of red marbles. If all the marbles are exactly the same color and size, that’s like being pure. But if some are blue or green, then it's not as pure anymore, there are other things mixed in.

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Examples

  1. Water that has no other substances mixed in it is called pure water.
  2. A gold bar made entirely of gold atoms is a pure substance.
  3. A red apple without any green spots is an example of purity in nature.

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