CH-1327
Burette and pipette readings
Chemistry · Secondary 4 · Medium · Burette and pipette readings
In a titration, dilute sulfuric acid is added from a burette into 25.0 cm³ of aqueous potassium hydroxide in a conical flask. Which apparatus is used to detect the end-point of this volumetric experiment?
- Add a suitable indicator to the potassium hydroxide solution
- Place the conical flask on an electronic balance
- Connect the flask to a gas syringe
- Measure the temperature change with a thermometer
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