Chemistry

Chemistry

How to make soap in wartime?

During the Second World War, we were short of everything, and therefore of soap. The Belgian population, rationed, made some with its own means. […]

Chemistry

Make your glow-in-the dark slime

Halloween is the right time to do disgusting, filthy … but also surprising things.
On this occasion, Curiokids suggests you to make glow-in-the-dark slime in complete safety. […]

Chemistry

Try to bring your drawing to life

Have you ever wanted to see your drawing come to life? You know, a man, a boat, a message, whatever… as long as it moves afterward. You can do this at home too, with dry-erase whiteboard markers. […]

hot and cold water
Chemistry

The immiscibility of hot and cold water

Does water always mix with water? You might be tempted to say yes. But the truth is that certain parameters such as temperature and gravity can prevent two solutions of the same nature from mixing. With this experiment, you will understand everything! […]

Chemistry

1001 colors with red cabbage

Red cabbage juice is ideal for studying color indicators. Anthocyanin, a molecule found in red cabbage, changes color depending on the pH. It’s up to you to find out which of the different substances in the house is acidic or basic. […]