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Experiment one: Solubility - Coggle Diagram
Experiment one: Solubility
Pour 5mL of distilled water into two 10mL beakers
Add 0.5g of sodium chloride to one and 0.5g of paraffin to the other
Stir with a glass rod and observe
observe
answer the question
Repeat the experiment with 5 mL acetone and equal amounts of paraffin and sodium chloride in other beakers
answer questions
Experiment 2: Electrical conductivity
Immerse the electrodes of an electrical circuit in each of the solutions of the 1st experiment.
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