Demonstrate the use of chemicals.
Demonstration should include the different types of
- solvents
- soaps
- cleaning solutions
- fuels
- oils
- greases
- specialty additives
- gasses.
Demonstration should also emphasize the use, hazards, and precautions associated with each type of chemical, in accordance with manufacturers’ instructions and government regulations.
Process/Skill Questions:
- Why is it important to read the manufacturer's directions when using chemicals?
- What may be the consequences of using chemicals incorrectly?
- Where should chemicals be stored within the lab/workshop?