Titrations-C5
- Created by: Shannon
- Created on: 23-04-13 19:24
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- Titrations
- Acid+alkali --> salt+water
- Indicators give a sharp colour change at a specific pH
- Shown an end point
- Phenolphthale-in
- Litmus
- Screened menthyl orange
- Universal indicators give continuous colour changes which are harder to see
- Concentration of an alkali from a known concentration of an acid, or vice versa
- NVC Triangle
- Step 1: work out how many moles of acid are used
- Step 2: How many moles of alkali were used
- Step 3: Link acid and alkali
- Step 2: How many moles of alkali were used
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