ADV CHEM: Marking Period 3 Review

If glassware is breaks during a laboratory activity, students should:

• Hide it

• Determine its melting point

• Do nothing

• Let the teacher know

After a laboratory is complete it is suggested that students should:

• Clean up

• Wash hands

• Return equipment to proper locations

• All of these

The cleanest burning Bunsen burner flame is:

• Red

• Blue

• Yellow

• White

During a lab, students should:

• Have lunch

• Chew gum

• Wear goggles

• Spill chemicals

What is used to light a Bunsen burner?

• Torch

• Striker

• Match

• Candle

Matches and wood splints that were burning should be run under cold water then put into the:

• Sink

• Tub

• Trash

• Crockpot

This is used to clean test tubes and graduated cylinders:

• Test tube holder

• Test tube brush

• Scoopula

• Crucible

To stir two liquids together you would use a:

• Test tube holder

• Scoopula

• File

• Stirring rod

To transfer chemicals when you are weighing them out you would use:

• Tongs

• Test tube holder

• A scoopula

• A watch glass

This is used to hold a test tube upright

• Test tube rack

• Wash bottle

• Mortar

• Play-doh