Chemistry Measurement Quiz

Which apparatus is used to measure the volume of a liquid most accurately?

• Beaker

• Conical flask

• Measuring cylinder

• Burette

Which unit is used to measure time in chemistry experiments?

• Hours

• Minutes

• Seconds

• All of the above

Which apparatus is used to measure the mass of a substance in a laboratory?

• Measuring cylinder

• Electronic balance

• Burette

• Thermometer

What is the correct way to read the volume of a liquid in a measuring cylinder?

• From the top of the meniscus

• At eye level with the bottom of the meniscus

• From any angle above the cylinder

• By estimating the approximate volume

Why should a thermometer be placed at the correct position in a distillation setup?

• To measure the room temperature

• To ensure accurate measurement of boiling points

• To speed up evaporation

• To prevent condensation

Choose the most appropriate apparatus to measure 50 cm³ of ethanol.

• Burette

• Measuring cylinder

• Pipette

• Beaker

Choose the most appropriate apparatus to measure 30 cm³ of sulfuric acid.

• Burette

• Pipette

• Measuring cylinder

• Conical flask

Choose the most appropriate apparatus to measure 25 cm³ of hydrogen gas.

• Gas syringe

• Burette

• Measuring cylinder

• Pipette

Choose the most appropriate apparatus to measure 10-15 cm³ of hydrochloric acid for titration.

• Measuring cylinder

• Pipette

• Burette

• Beaker

Choose the most appropriate apparatus to measure 100 cm³ of sodium chloride solution.

• Beaker

• Pipette

• Measuring cylinder

• Burette