Chemistry First Semester Review 23

What is the name for this piece of lab equipment?

• Erlenmeyer Flask

• Bunsen burner
• Beaker
• Test tube

What is the name for this piece of lab equipment?

• Erlenmeyer Flask

• Graduated cylinder

• Beaker
• Test tube

What is the name for this piece of lab equipment?

• Erlenmeyer Flask

• Graduated cylinder

• Beaker
• Bunsen Burner

Name the piece of lab equipment that holds large amounts of liquids for reactions, but can't be stoppered.

• Test tube

• Beaker

• Flask

• Graduated Cylinder

Name the piece of lab equipment that holds many different reactions for viewing at once.

• Test tube

• Beaker

• Flask

• Reaction Plate

Name the piece of lab equipment that allows you to move large hot items.

• Test tube tongs

• Beaker tongs

• Scoopula

• Metal Spatula

Name the piece of lab equipment that allows you to move large amounts of solids out of containers for use in the lab.

• Test tube tongs

• Beaker tongs

• Scoopula

• Metal Spatula

Read the following to the correct number of significant figures.

• 42.7

• 42.75

• 42.755

Read the following to the correct number of significant figures.

• 28

• 28.5

• 31

Read the following to the correct number of significant figures.

• 64.9

• 64.49

• 64.499