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What's the Matter?
How well do you know your atoms of elements? Click on the atom to the left to receive the clues to crack the 4 letter word code. Good Luck!
Click on the picture to the right and build the puzzle. Using the abbreviations for G for gas, S for solid, and L for liquid, see if you can crack the 3 letter code.
Click on the picture to the left to test your knowledge of mixtures and solutions. Use M for Mixture and S for Solution to see if you can crack the 5 letter code.
Click on the picture to the right to see how well you know your compounds. See if you can crack the 5 letter word code by matching the image to the chemical compound.