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How was Chemistry Paper 12?

How was Chemistry Paper 12?


  • Total voters
    29
Messages
136
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39
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38
How come there weren't a lot of repeated questions? :/
I just counted 2 repeated questions :|
I found May/June 2012 to be easier than this one!
 
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154
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38
How come there weren't a lot of repeated questions? :/
I just counted 2 repeated questions :|
I found May/June 2012 to be easier than this one!
1 or 2 repeated Qs. in may june there ere so many repeated Qs.
 
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What's the answer to the question involving X as a non metal, and its oxide Y which can be further oxidised? X can be C, N and S.
A. Only P
B. Only Q
C. Both
D. None
 
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What's the answer to the question involving X as a non metal, and its oxide Y which can be further oxidised? X can be C, N and S.
A. Only P
B. Only Q
C. Both
D. None
i think its A and wat did u put?
 
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103
Nitrous Oxide and Nitrogen Dioxde, and Sulfur Dioxide and Sulfur Trioxide

I don't know the P,Q thing as I didn't take the exam
 
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It was quite hard! However, section B was nice!!!.But still, grade threesholds will be definately low :)
 
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I dont thin so!!! because giant moleculars are only graphite, diamond n silica! how they can be in clay??? n i guess clay is made up of SiCl4!

Baked clay is giant molecular structure, it is silica, SiC. SiCl4 is liquid at room temperature.
 
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