Natural ingredients for soap
Agriculture · Grade 7 · about 40 minutes
Ash, water, salt, animal fat and plant oil are the design ingredients. Ash water will be lye: handle later under safety rules.
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- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- Forms of household soap
- Natural ingredients for soap
- Lye safety
- Leaching ash
- Fats and oils for soap
- Making bar soap
- Liquid, paste and powder
- Use homemade soap