Science · Topic 116 of 124
Electrolysis
⭐ MasteredElectrolysis uses electricity to split a substance into different parts. For example, passing electricity through water can split it into hydrogen and oxygen gases.
💡 Fun fact
Electrolysis of water produces two gases, and the hydrogen gas produced is twice the volume of the oxygen gas.
All about Electrolysis
Electrolysis uses electricity to split a substance into different parts. For example, passing electricity through water can split it into hydrogen and oxygen gases. The process needs an electrical current and a liquid that can carry the charge.
Electrolysis is used in industry to make metals such as aluminium.
🎮 Try it yourself!
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