Loading…
Loading…
GCSE Combined Science · key term
A method of finding the volume of one solution needed to react completely with a measured volume of another solution.
Used by Edexcel
Specification Acids · Paper 3, Paper 4
Revise: Preparing soluble saltsA soluble reactant cannot be removed this way: it passes through filter paper along with the salt solution. Instead, a titration finds the correct reacting volumes.
For titration, use the measured reacting volumes, not necessarily equal volumes of acid and alkali.
Repeat the titration reaction without indicator when preparing the salt; otherwise the indicator contaminates the product.
Create a free account to read GCSE Combined Science revision notes for your exam board and track your progress.