colored balls

Laboratory Analysis

Particle Density (continued)

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9. Bring soil and water mixture to a gentle boil for 10 minutes.

boiling beaker

10. During this time, agitate the flask for 10 seconds every minute.

agitating soil/water in flask on bunsen burner

11. Remove flask from heat and allow it to cool. Cap flask and let sit for 24 hours. Cap flask and let sit for 24 hours.

capped flask with soil and water

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