Category: Acids and Alkalis

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Fizzy ice!

Making things fizz happens a lot in our house because the boys love to see the reaction between bicarbonate of soda and vinegar – see my post on Bicarbonate of soda and vinegar: the...

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Fizzy hearts!

We love science experiments that use bicarbonate of soda and vinegar. This is an easy one that my pre-schooler loved! First, I took an ice cube tray (hearts in this case!) and put a...

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Egg in vinegar

This experiment is so easy to do, but the kids love it and it’s great science too. Simply take an egg (raw) and place it into a glass. Completely cover the egg in vinegar....