Things to remember when involved in a laboratory

neutralize base with ____ (Base: baking soda)

acid

make sure when you place something over the bunsen burner, the hole is facing ____ from others

away

put things ____ where you found them

back

remain _____ during an accident

calm

handle chemicals _____

carefully

Always handle chemicals with _____

caution

label _______ accurately

chemicals

Always have a _____ work area

clean

Acids must be handled with extreme care. You will be shown the proper method for _______ strong acids. Always add ____ to ____, swirl or stir the solution and be careful of the heat produced, particularly with sulfuric acid.

diluting, acid, water

don't eat or _____ in the lab

drink

________ should be stored in a cabinet

glassware

no shorts or open-toed shoes, wear lab coat, pull _____ and sleeves up

hair

wear gloves and ______ acids into water while stirring

pour

chemicals should be ______ stored

properly

wear _____ protection equipment

safety

don't pour chemicals down the ____

sink

read labels ______

twice

_____ rather than sniff

waft

____ hands afterwards

wash

hold water in infected area for at least ____ minutes

15

turn on gas, light the match but if fire doesn't spark, turn off gas and wait ___ seconds before turning the gas back on

5