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Secondary 3 • April 13, 2025
I know that acids only dissociate/react in water but do bases also ionize/break down in water or do bases just break down?

Answers (2)

Student Answer
April 15, 2025
Hi FunnyElf2914,
Thank you for using the Help Zone!
Yes, bases also ionize in water, just like acids do. When a base dissolves in water, it releases hydroxide ions (OH⁻) into the solution.
For example:
Sodium hydroxide (NaOH) breaks down into Na⁺ and OH⁻ ions in water.
Ammonia (NH₃), a weaker base, reacts with water to form NH₄⁺ (ammonium) and OH⁻.
So, bases don’t just break down, they react with water to produce hydroxide ions, which make the solution basic. 
I hope it helped you understand better!
Don't hesitate to come back if you have any other questions!
OnyxBeta4102
Alloprof Answer
April 13, 2025
Hi !
It is the same process for bases and acids.

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J'espère que cela ait pu t'aider et si tu as d'autres questions, n'hésite pas !
Bonne soirée !