Challenge+2

This is Challenge 2 activity.
Read the text and follow the instructions. You may write it down on a piece of paper or type into a document using a computer, then send it to Mr Prado. One of the things you have to do is related to what we studied about mixtures, compounds and physical means.

This activity is worth a total of 5 extra points. This activity can be done in pairs. In this case each student can get a total of 3 extra points.

Good luck!

Click the file below to open the activity.



THIS CHALLENGE WILL NO LONGER OFFER EXTRA POINTS AS IT WAS SOLVED!

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