Qualification > Sciences

Chemistry P3 7/6/2010

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NidZ- Hero:

--- Quote from: J.Darren on June 02, 2010, 03:45:45 pm ---I shall be responsible for the remainder of Organic Chemistry, Air and Water, Carbonates and Sulphates.

--- End quote ---

hey tell me de topic dat i can do

J.Darren:

--- Quote from: Nidzzz on June 02, 2010, 03:55:12 pm ---hey tell me de topic dat i can do


--- End quote ---
The remainder of the topics ...

gaurav95:
Download this file............

then pls anss my q

can somebody list the imp.reactions that would probably come on 7th plssssssssssssss

or give the link where it is stated......

JD46:
HEy guys ,i'm really in trouble, the problem is that my chemistry guide(bob berry) is missing an important page(Pg 33 to 34) ,about excess reagents and  coincidentally ,i always mess up that question and lose marks,so could someone  scan the page off the guide and post it,or even a picture  would do, i'm sure you''ll wil understand ,thanks! :) :D :)

destructor:

--- Quote from: gaurav95 on June 04, 2010, 05:31:01 am ---Download this file............

then pls anss my q

can somebody list the imp.reactions that would probably come on 7th plssssssssssssss

or give the link where it is stated......

--- End quote ---
Gaurav..
so u really cant ask for an easy way out...because there is a possibility of anything arising
but I feel u should study important processes such as extraction of metals especially iron,aluminium,zinc and copper
then also the haber's process and contact process.
Study chromatography thoroughly as it could come in ppr  3...
Oh yeah also study the production of nitric acid..hasnt really come before so it could now
also yeah study the basic reactions (acid+base,acid+metal etc)
Electrolysis too
good luck

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