Term | Definition |
OPEN FLAME | NEVER USE FLAMMABLE MATERIALS AROUND ____ _____ |
TEACHER | IF ACCIDENT OCCURS, TELL THE _____ |
GOGGLES | ALWAYS WEAR THESE ON YOUR EYES WHEN WORKING WITH CHEMICALS |
WAFT | NEVER SMELL A CHEMICAL, INSTEAD _____ IT TOWARD YOU BY WAVING YOUR HAND |
PERMISSION | NEVER DO AN EXPERIMENT WITHOUT THE TEACHER'S _______ |
LONG HAIR | GIRLS, ALWAYS TIE BACK ____ _____ |
APRON | TO PROTECT YOUR CLOTHING AND SKIN, YOU CAN WEAR AN _______ |
HORSEPLAY | ABSOLUTELY NO ________ OR JOKING AROUND IN THE LAB |
WATER | IF CHEMICALS GET IN EYES, WASH WITH PLENTY OF ______ |
DANGEROUS | ALWAYS CONSIDER ALL CHEMICALS TO BE ______ OR HAZARDOUS |
UNATTENDED | NEVER LEAVE A GAS BURNER _________ OR UNSUPERVISED |
CLEAN | MAKE SURE LAB AREA IS ______ AND TIDY |
GLASSWARE | NEVER USE CHIPPED OR CRACKED _________ IN LAB |
CONTAINERS | ALWAYS RETURN UNUSED CHEMICALS TO THEIR ________ |
INSTRUCTIONS | ALWAYS FOLLOW VERBAL OR WRITTEN ________ IN THE LAB |
CHEMICALS | DANGEROUS ________ SHOULD BE DISPOSED OF PROPERLY |
OUTLET | NEVER OVERLOAD AN ELECTRICAL _____ |
TONGS | USE _____ WHEN HANDLING HOT GLASSWARE |
CLOTHING | LOOSE ______ SHOULD NOT BE WORN IN LAB. |
INSTRUCTOR | WHEN IN DOUBT, ASK THE _______ OR TEACHER ABOUT IT. |
DIRECTIONS | ALWAYS READ ________ OR INSTRUCTIONS CAREFULLY |
HANDS | ALWAYS WASH ______ AFTER A CHEMICAL LAB |
GLOVES | IT WOULD BE SMART TO PUT THESE ON YOUR HANDS WHEN CHEMICALS ARE USED |