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O-LevelChemistryAcids, Bases & Salts5070/12 · Oct/Nov 2021 · Q11 Mark

In a titration, 25.0 cm³ of aqueous sodium hydroxide is transferred into a conical flask. A few drops of indicator are added. Dilute hydrochloric acid is then added to the flask until the end-point is reached. Which pieces of apparatus are used to measure volume in this experiment?

Aburette, beaker
Bburette, pipette
Cpipette, pipette
Dpipette, beaker

✓ Correct answer

B: burette, pipette

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About this question

Topic
Acids, Bases & Salts, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source
O-Level Chemistry, Oct/Nov 2021 Paper 1 Variant 2, question 1.

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