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Experiment 6 - Solutions
Apparatus:
- Hot
plate
- Evaporating dish
- Top loading balance
- 5 test tubes
- Test tube rack
- Rubber stopper
- Tongs for beakers
- Plastic weighing dishes
- 250 mL beaker
- Boiling chips
- Spatula
- Waste
hexane container
- Thermometers
Solutions:
- Saturated NaCl
- 0.20 M Mg(NO3)2
- 0.20 M Ca(NO3)2
- 0.20 M Sr(NO3)2
- 0.20 M Ba(NO3)2
- 0.20 M K2CO3
- 0.20 M NaCl
- 0.20 M Na3PO4
Solids:
- NH4Cl
- KNO3
- KOH
- Anhydrous
CuSO4
- K2Cr2O7
- I2
Liquids:
- Hexane
C6H14
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