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W3.3 SULFURIC ACID AND COPPER OXIDE (3)
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The blue crystals are copper sulfate. Tests show this to be a pure sample.

Is copper sulfate the only substance formed? We can show what we know so far with atom structures.

Look at the structures then answer the questions before you click on the question mark:
Think for Yourself...

Which atoms are not accounted for?
Which substance could these atoms make?
Why wouldn't we notice this as a new substance formed in the chemical reaction?

Show balanced equation

Notes: see Teachers’ Guide
 
teachers’ guide w4


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w1: acids
w2: hydrochloric
w3: sulfuric
w4: nitric
w5: patterns


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