Lab Safety and Equipment

True or False: Long hair MUST be tied back during a laboratory investigation.

• True
• False

True or False: The wearing of flip flops and other open toed shoes are acceptable during a laboratory investigation during the hot summer months.

• True
• False

Identify the piece of lab equipment seen in the image.

• Erlenmeyer Flask
• Graduated Cylinder
• Beaker
• Test Tube

Identify the piece of lab equipment seen in the image.

• Pipets
• Test Tubes
• Forceps
• Scoopulas

Describe two uses of a funnel

Which of the following would be used to hold a test tube over a flame?

• crucible tongs

• beaker tongs

• test tube holder

• test tube rack

• beaker

• graduated cylinder

• Erlenmeyer flask

• test tube

• evaporating dish

• watch glass

• mortar and pestle

• funnel

• evaporation

• watch glass

• mortar and pestle

• funnel

Tags

NGSS.MS-ESS2-4

• wire gauze

• Bunsen burner

• thermometer

• utility clamp

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4