filtration

 Today in science we are doing a little experiment about filtering I will tell you about what we are going to do. (Filtering is separating differently sized particles out of a mixture.) the things that we will need to do in this experiment are making a mixture then separate it. today's experiment will be on liquids that we will be separating 

I think that the liquids will change color 

the liquid is called 

Copper sulfate

is light blue

Transparent  

liquid

the second liquid is called 

(Sodium carbonate.)

(Colorless.)

(Liquid.)

(Transparent.)

(Beaker.)

(Funnel.)

(Filter paper.)

(Conical flask.)

(Filtrate.)

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.

the Observetion

the liquids changed colour when the liquid filterd through and it changed colour when the liquids came together In conclusion, I saw when we mixed the two chemicals together they went a darker blue and cloudy, when we put it through the filter it turned clear the blue got let at the top.