Chemistry · May / June 2022 · Paper 11 · Question 1

A scientist needs to add approximately 100 cm$^3$ of water to each of 50 large beakers. The scientist needs to fill the beakers as quickly as possible. Which method should be used?

1. AA 50 cm$^3$ burette should be used twice for each beaker.
2. BA 100 cm$^3$ gas syringe should be used once for each beaker.
3. CA 25 cm$^3$ graduated pipette should be used four times for each beaker.
4. DA 100 cm$^3$ measuring cylinder should be used once for each beaker.

As printed in the paper