Chemistry 5070/12 — October/November 2021
Cambridge O-Level · Multiple Choice · answer key with instant marking and worked solutions
40
questions
40
marks
60
minutes
Topics Chemical Reactions · Experimental Techniques and Chemical Analysis · Stoichiometry · The Periodic Table · Metals · Organic Chemistry · +6 more
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Q11MExperimental Techniques and Chemical AnalysisFree sample
In a titration, 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?
Options
| to measure dilute hydrochloric acid | to measure aqueous sodium hydroxide | |
|---|---|---|
| A | burette | beaker |
| B | burette | pipette |
| C | pipette | pipette |
| D | pipette | beaker |
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