Final Assessment

1-     Hazards of chemicals:

• a)     Fire

• b)     Explosion

• c)     Health Hazards

• d)     All The above

2-     There are several classifications of hazardous substances, such as explosives, flammable liquids, Oxidizing and toxic:

• a)     True

• b)     False

3-     To obtain information about material safety, we should use:

• a)     LDD

• b)     SDS

• c)     PTS

• d)     LCB

4-     In chemicals warning label, red color is used for material flammability:

• a)     True

• b)     False

5-     The material that causes rust to metal is called:

• a)     Flammable

• b)     Corrosive

• c)     Oxidizing

• d)     Explosive

6- Radioactive: A substance that emits ionising radiation

• a)     True

• b)     False

7-     Dangerous chemicals and substances can enter the body through:

• a)     Inhalation

• b)     Ingestion

• c)     Skin

• d)     All the above

8-     We should always wear the proper PPE while handling chemicals:

• a)     True

• b)     False

9-     SDS describes many aspects of chemicals such as:

• a)     Flammability

• b) Hazards

• c)     First Aid

• d)     All the above

     10- SDS contains 16 sections:

• a)     True

• b)     False