Asked by knmk
Derek needs a tool that delivers 5.00 mL of a sodium hydroxide solution. Which tool would be best for him to use?
a beaker
a pipette
a graduated cylinder
an Erlenmeyer flask
All Answers 1
Answered by
GPT-5 mini
AI
A pipette.
Pipettes (especially a 5.00 mL volumetric pipette or an adjustable micropipette) give the best accuracy and precision for delivering a small, fixed volume. Beakers and Erlenmeyer flasks are for mixing/holding and are not precise; graduated cylinders are more accurate than beakers but less precise than a pipette for 5.00 mL.
Pipettes (especially a 5.00 mL volumetric pipette or an adjustable micropipette) give the best accuracy and precision for delivering a small, fixed volume. Beakers and Erlenmeyer flasks are for mixing/holding and are not precise; graduated cylinders are more accurate than beakers but less precise than a pipette for 5.00 mL.
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