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Prediction for Chem Exam (2 Viewers)

pricey97

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What was last year's 7 marker for Shipwrecks and Corrosion? If it's not this one, then maybe the restoration and preservation techniques.
Last year's was on "explain why a range of factors should be considered when using electrolysis to clean and stabilise an artefact"
 

monopoly73

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Well it would be a free 7 marks by just copying the periodic table sheet at the very back.
yeah but alphabetical...

my friend got this in his trial and he wrote beryllium before barium and it stuffed him up
 

Speed6

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yeah but alphabetical...

my friend got this in his trial and he wrote beryllium before barium and it stuffed him up
I smell nothing but bullshit.
I think your destination is Tafe by the looks of it, I may refer you to the executive officer of Tafe for a disciplinary hearing if you lie again.
 

unrealism

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I reckon 7 marker for Industrial Chem will either be on the shrinking of natural resources (most likely, hasn't been asked since 2006 so...) OR some part of the production of sulfuric acid and its environmental impacts/compromise conditions.

They've been asking Solvay Process and NaOH production waaaay too much.
 

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