PHYSICAL OR CHEMICAL CHANGE

SORTING EXERCISE

MATTER VOCABULARY

QUIZLET MATTER

VIDEOS UPLOADED BY OUR CLASSMATES

Soluble or insoluble? This is the question. Marina M. found the solution with these two videos:

Alejandra sent us a complete webpage about separating mixtures:
SEPARATING MIXTURES EXAMPLES

Alba also sent another webpage about the same topic. Pay special attention to the examples of EVAPORATION, DESTILLATION, MAGNETISM OR FILTRATION.
SEPARATING MIXTURES

Laura T. thinks that this video can be very useful to understand the different separation mixtures processes:

Marina M. has found a short and clear video about physical and chemical changes:

Irene wants to share this interesting and complete video too:

THANKS GIRLS!!!

SEPARATING DIFFERENT TYPES OF MIXTURES

What are the differences between soluble and insoluble solids?

Which methods can you use to separate soluble solids from liquids?
And which ones are you going to use to separate non soluble solids from liquids?

Can you find any other useful video or any web page about methods of separation?  

PHYSICAL vs CHEMICAL CHANGES

• Read page 53 and watch these videos. Then, prepare a little diagram about chemical changes. 
• Which are the differences between physical and chemical changes?
• Complete ex. 2 and ex. 3 from page 53.