I discovered the wax used in water treatment.
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SECTION I: concentrated metallic compounds
Fe2(SO4)3 and Fe2O3 solution
Group 1: Control
Group 2: a special waxy solid (I reserve)
Group 3: Paraffin
- Results:
Group 3: It is seen that paraffin gains color.
Group 2: color difference is not seen because the black color.
Group 1: supernatant of calcite particles were observed.
top and bottom sediments
Result of cooling: physisorption.
Solutions are heated to boiling.
- black paperclip: nimmaterial.
- white paperclip: wax.
- Check the other.
nimmaterial: It is the most successful.
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