Author Topic: Need markscheme for chem p1  (Read 1149 times)

Offline thukon

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Need markscheme for chem p1
« on: June 11, 2009, 01:57:11 pm »
I dont know the paper year or month. The first question is an experiment about potassium manganate, and the second one is about an experiment of adding ammonia or sodium hydroxide to solutions of metal compounds. The third one is a graph of a pure compound being heated.

Offline thukon

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Re: Need markscheme for chem p1
« Reply #1 on: June 11, 2009, 02:34:58 pm »
YABUMSUX!!! lol. Bump.

Offline VIP_93

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Re: Need markscheme for chem p1
« Reply #2 on: June 11, 2009, 09:02:10 pm »


plz I need chemistry pastpapers 93 june and November  and the MS

thanx

Offline astarmathsandphysics

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Re: Need markscheme for chem p1
« Reply #3 on: June 11, 2009, 09:04:32 pm »
I sent them to you