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mixtures and crystals
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
2.
Mr Liebig invented this
3.
slow cooling make large what
6.
what colour are copper sulphate crystals
7.
not chemically combined just mixed
9.
separating liquids that have different boiling points
10.
dissolves on water so fish can breathe
11.
to separate an insoluble solid from a liquid
Down:
1.
water boils at this temperature
2.
separating different inks in a dye
4.
the substancec that dissolves
5.
when a solute dissolves in a solvent
8.
something that does not dissolve
OK
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