Hot glass looks the same as cold glass.

1. T
2. F

1

All chemicals in the lab are to be considered
dangerous.
1. T
2. F

1

Return all unused chemicals to their original
containers.
1. T
2. F

2

Work areas should be kept clean and tidy.
1. T
2. F

1

It's ok to use your mouth to draw liquid chemicals into a pipette

1. T
2. F

2

Laboratory work can be started immediately
upon entering the laboratory even if the
instructor is not yet present
1. T
2. F

2

Never remove chemicals or other equipment
from the laboratory
1. T
2. F

1

Chipped or cracked glassware is okay to use.
1. T
2. F

2

Read all procedures thoroughly before performing a lab
1. T
2. F

1

All unauthorized experiments are prohibited.
1. T
2. F

1

You are allowed to leave backpacks in the middle of the floor during lab
1. T
2. F

2

Laboratory aprons should be worn during all
lab activities.
1. T
2. F

2

It's okay to pick up broken glass with your bare
hands as long as the glass is placed in the trash.
1. T
2. F

2

Never leave a lit burner unattended
1. T
2.F

1

Always behave in a proper manner during lab work
1. T
2. F

1

Its ok to wear sandals in the lab.
1. T
2. F

2

Always dispose of unused chemicals down the sink.
1. T
2. F

2

Return unused chemical to the reagent bottle it came from.

1. T
2. F

2

Its okay to lift up your goggles onto your forehead if they are uncomfortable
1. T
2. F

2

If someone catches their clothes on fire blow on it to put it out
1. T
2. F

2

Know the location of all safety equipment and how to use it.
1. T
2. F

1

Report all problems to the teacher.
1. T
2. F

1

Drink from a beaker if you get thirsty
1. T
2. F

2

Pick up large pieces of broken glass on the floor immediately with your hands.
1. T
2. F

2

Use the eyewash for 15 seconds if you get a chemical in your eye
1. T
2. F

2