Dreadful boy
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#1
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#1
25 cm3
of sodium hydroxide reacts with 21.0 cm3
of 0.2 mol dm–3 HCl
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Roseyr1119-20
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WHAT
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Pigster or Deggs_14 might be able to help
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Knortfoxx
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This is still not a question. What are you trying to find?

Do they completely react, and you're trying to find the NaOH molarity, or do you know the NaOH molarity and are trying to calculate the molarity of the final solution?
Last edited by Knortfoxx; 2 days ago
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Pigster
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(Original post by Dreadful boy)
25 cm3
of sodium hydroxide reacts with 21.0 cm3
of 0.2 mol dm–3 HCl
My guess is that you need to know the concentration of the NaOH.

If I am right, I would ask you what you have tried so far?

I (like many others here) don't just do people's homework for them.
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