Accuracy of Volumetric Glassware

Which volumetric glassware is used to measure small volumes of liquids with high accuracy?

• Erlenmeyer flask

• beaker

• volumetric pipette

• graduated cylinder

What is the maximum volume that can be measured using a burette?

• 10 mL, 25 mL, 50 mL, or 100 mL

• 75 mL

• 15 mL

• 5 mL

Which volumetric glassware is used to prepare a solution of known concentration?

• beaker

• graduated cylinder

• volumetric flask

• test tube

What is the accuracy of a graduated cylinder?

• ±1%

• ±0.1%

• ±2%

• ±0.5%

What is the accuracy of a measuring cylinder?

• ±0.5 mL

• ±0.1 mL

• ±1 mL

• ±0.01 mL

Which volumetric glassware is most suitable for delivering precise volumes of liquid?

• Erlenmeyer flask

• volumetric flask

• graduated cylinder

• beaker

What is the purpose of using volumetric glassware in laboratory experiments?

• To measure the temperature of the liquids used.

• To estimate the weight of substances in the experiment.

• To mix different chemicals together.

• To accurately measure and dispense precise volumes of liquids.