Qualification > Sciences

CHEMISTRY PAPER 1 HERE

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mubashir:
Since everybody races to start one of these topics  :-*

john12345:
Hey can someone please solve this question and help me with the answer

i have attached the question below as a word document or else if u have de paper, it is question no 13 of november 1998

john12345:
also if anyone can please help me with question number 15 in november 1998

Ghost Of Highbury:
don't have the paper

plzz upload it hre

i think the no 13 answer is D.....chlorine produced at the postitive side and sodium at negative

whats the answer in the markscheme

esso:
the answer is d cause chlorine is produced at the anode ,,, and because it bleaches the indicator the colour becomes white near the anode.....
and at the cathode the alkali is formed which turns indicator blue....

hope i helped,,,,....

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