has anyone done the planning exercise for practical with OCR., I have to include "the quantities of chemicals you would use and calculations to show how you decided these quantities" i have to determine the concentration of aqueous sulphuric acid, plan 2 methods, 1's a titration, ones collecting a gas.......ive dun the calculations for the quantities, but i dont no if ive wrote it right..ne1 done it last year or nething?
ill attach my word doc to an email for pps to look at if they think they cud help, so just give me ur email, lol, if u want to help
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any1 dun chem practical plannin crswrk (as level) watch
- Thread Starter
- 20-04-2004 21:46
- 12-05-2004 16:03
can u please mail me attaching dat chemistry paractical work u've done?