Science class

Today in hur3 we are doing a filtering experiment.

AIM:To make a mixture and then separating then.

HYPOTHESIS:i don't know what gonna happen.

METHOD:

1. Pour approximately 50mL of copper sulfate solution into a beaker.

2. Add the same volume of sodium carbonate solution. A reaction will happen, you should see a cloudy blue precipitate form. Called copper carbonate. 

3. Watch demo then fold filter paper to fit inside the funnel

4. Place the funnel with the filter paper inside of it, into the mouth of a conical flask. 

5. Stir the mixture in the beaker, then carefully pour it into the funnel. 

6. Observe what happened.

OBSERVATION AND DISCUSSION:we put 2 chemicals called Copper sulfate+Sodium carbonate together and we separated them and it turned a clear foggy and blue liquid.

The copper sulfate stay at the top and the sodium carbonate went down.

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