Measurement Practice

What is the measurement using the correct number of sig. figs.?

• 39.5 mL
• 40 mL
• 39 mL
• 40.0 mL

What is the measurement using the correct number of sig. figs.?

• 8.55mL

• 8.50mL
• 8.45mL
• 8.40mL

What is the measurement using the correct number of sig. figs.?

• 89cm
• 88.09cm

• 88.90cm
• 88cm

What is the reading of the meniscus?

• 36mL
• 45mL
• 35.0mL
• 30.5mL

What piece of equipment (tool) is used to measure volume  more accurately?

• Graduated Cylinder
• Meter Stick
• Triple-Beam Balance
• Beaker

What piece of equipment (tool) is used to measure length?

• Graduated Cylinder
• Meter Stick
• Triple-Beam Balance

Which piece of equipment is shown in the picture?

• Graduated Cylinder
• Meter Stick
• Triple-Beam Balance
• Beaker

How many milliliters is this?

• 500mL

• 700mL

• 650mL

• 550mL

How long is the pencil?

• 16 inches
• 16 cm
• 6 inches
• 6 cm

What is the length of the key? Include the unit.