ORGANIC CONTENT LAB (17pts)

Stabled to Partner's Lab (2pts) 


I. PURPOSE (2pts)


II. PROCEDURE (2pts)


III.RESULTS (7pts)

1. Mass of crucible__g
2. Mass of crucible with soil _g
3. Mass of # 2-1 = _g
4. Mass of soil after 20min of burning _g
5. Mass of organics # 2-4 = _g
6. % organics #5/3 x 100 = _ g

IV. CONCLUSION (4pts)

• How did your % organics compare to other groups with the same horizon?
• How did the other horizons compare to yours?