Kamis, 01 Maret 2012

Separating solid by Filtering

 Experiment by group 3:Hansel, Marvel, Justin, Andrew and Egan.
There will be 2 experiment that we will show you. I will tell you the materials for these 2 experiments:
1st experiment:                                                2nd experiment:                                        
-Water             -Beaker                                   -Water         -Beaker
-Sand               -Stopwatch                             -Flour          -Stopwatch
-Filter funnel     -Filter Paper                            -Filter funnel-Filter paper
-plastic spoons                                                 -Plastic spoon

Experiment 1 : Sand water
Steps:

1.Put the water into a beaker.                                       2.Put the sand inside the small beaker


3.Stir with the plastic spoons.                               4.Put the liquid in the filter funel +filter paper+Big beaker.
                               
                                                                                
You can observe that when the sand water when it was poured into the beaker Inside of it it became a water without any particles. That's all for experiment 1 now we are going to go to our next experiment which is experiment 2(Experiment "Flour Water").





 Experiment 2: Flour Water
This experiment is similar to experiment 1. Hope you like it(^_^).
Steps:

 1.Put the water into the beaker.                                                                  2.Put the flour inside the beaker.
                  3.Stir                                                                               4.Put the liquid in the funnel+filter paper+beaker.
                                                                                                                          
                                                                                                                    


You can observe what happened to the flour water when it is poured up to the big beaker then became dirty white coloured water. This is All for seperating solid by filtering.


 This activity could be proven in Science workbook 5B


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