lab safety Flashcards
(15 cards)
Students will perform ONLY _________ experiments.
authorized
Read, follow, and _________directions before proceeding.
understand
Horseplay, practical jokes or ______ another student’s work will not be tolerated.
damaging
To maintain safe conditions, clean all work surfaces after each use and keep _________ clear.
all aisles
Never conduct ___________ alone in the lab.
experiments
Confine long hair and secure ___________
loose clothing.
Eyes must be protected with ________when experiments involve flames, chemicals, or glassware.
goggles
what is the acronym for the fire extinguisher?
P.A.S.S.
what are the instructions for the fire blanket
Stop drop roll
Never point the ______ of a test tube toward anyone or at yourself.
open end
Do not use a _____on a heated test tube; use boiling chips when appropriate.
solid stopper
Never _______ from laboratory equipment, no food or drink is allowed in the laboratory.
eat or drink
Clean up spills as directed by the teacher. If chemicals get on the skin or clothes, ________IMMEDIATELY- then notify the teacher.
rinse with water
∙ Follow the teacher’s directions for handling and caring for _______
cultures, plants, or animals.
Wash hands thoroughly after handling _______ ∙ Follow directions for handling soil and fertilizers.
cultures, plants, or animals.
