Ms. Lewis Lab Safety Rules

Always wear safety goggles 

whenever you are working 

with chemicals or other 

substances that might get 

into your eyes.

• Rule 2

• Rule 3

• Rule 5

• Rule 1

 Never taste a chemical unless you are instructed by your teacher to do so.

• Rule 5

• Rule 10

• Rule 14

• Rule 7

Always point a test tube away from you and others when heating it over a flame or other heat source.

• Rule 7

• Rule 2

• Rule 3

• Rule 9

Always point a test tube away from you and others when heating it over a flame or other heat source.

• Rule 12

• Rule 7

• Rule 10

• Rule 13

Choose the correct answer below

 -------------Tools for Scientists to use to explore and discover.

• Lab Safety

• C.E.R

• Lab Equipment

• Scientific Method

Choose the correct term for below definition.

Used to precisely measure the volume of liquids or run experiments.

• Erlenmeyer Flask

• Beaker

• Graduated Cylinder

Choose the correct term for the below definition

Used to hold chemicals/tubes while experimenting.

Not for measuring precisely.

• Test Tube

• Hot Plate

• Test tube rack

Never mix chemicals (or perform tests) without your teacher’s permission.

• Rule 9

• Rule 5

• Rule 14

• Rule 8

This tool is used to safely transfer substances from one container to another.

• Tongs

• Funnel

• Hot plate

True or False

Goggles and apron used in the most of the in the lab ?

• True

• False