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Auto-ionisation of Water and Kw

Auto-ionisation of Water and $K_w$ Pure water is not simply a collection of $\text{H}_2\text{O}$ molecules — a tiny fraction of water molecules react with each other in a process called…

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What will I learn in "Auto-ionisation of Water and Kw"?

This section covers Auto-ionisation of Water and Kw as part of Acids and Bases in Grade 12 Physical Sciences. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.

Is this section aligned with the CAPS curriculum?

Yes. All notes on Hlayiso, including "Auto-ionisation of Water and Kw", are written against the official CAPS curriculum and ATP for Grade 12 Physical Sciences.

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