BUS 496 – What information is found in the Material Safety

QUESTION 1

1. What information is found in the Material Safety Data Sheets?
2. chemical dangers
3. storage requirements
4. disposal instructions
5. all of the above

QUESTION 4

1. When heating a test tube:
2. It can sit directly on the countertop to cool.
3. Never look directly into the heated tube.
4. Hold the tube in your hand.
5. It can be left unattended for a short period of time.

10 points

QUESTION 5

1. What should you do when working with chemicals:?
2. Never return unused chemicals to their original containers.
3. Always place in a labeled container for use.
4. Always place caps and lids on all reagent bottles when not in use.
5. All of the above.

10 points

QUESTION 6

1. What is the term used to detect odors during a chemical experiment?
2. floating
3. waffling
4. wafting
5. sniffing

10 points

QUESTION 7

1. When working with flammable chemicals, what should never be in the area?
2. plants
3. plastic containers
4. other chemicals
5. open flames

10 points

QUESTION 8

1. Where should you dispose of broken glass?
2. in the trash
3. reuse it
4. grind the glass and bury in the ground
5. in a protective container