Question

a test tube fell on the floor and broke! what would you do? check all that apply. call 911. using your hands, carefully pick up the broken test tube and dispose of the broken glass appropriately. tell your teacher right away. try to recover the mystery food solution from the broken pieces so you can continue to test it.

Explanation:

Calling 911 is an over - reaction for a broken test - tube. Picking up broken glass with hands is dangerous. Recovering a mystery food solution from broken pieces can be unsafe and may contaminate the solution. Telling the teacher right away is the proper safety and lab - protocol procedure.

Answer:

Tell your teacher right away.