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Thursday, May 28, 2020

Filtration expreiment

Today in hurumanu 3 while we where doing science we where doing a filtration experiment which basically means seprating a soild from a sulotion

Aim: make a mixture then separate from filtration

Hypotheses: Large particals will end up in the filtor the small liquid will be filtored

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.

Observations:
started with two liquids that where see through but when mixed together its made a blue soild when you put it through the filter you get a clear watery liquid and you also get a mushy solid

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