Recent content by Bharath

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    CHEMISTRY IGCSE PAPER 6 (8 MAY 2013)

    I am having my igcse exams today so can anyone tell about A mixture of two solids, R and S, was analysed. Solid R was the water-soluble salt aluminium sulfate, Al 2(SO4)3, and solid S was an insoluble salt. The tests on the mixture and some of the observations are in the following table...
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    XtremePapers Contest 2012-2013 Winners (Finally!)

    Congratulations to all the winners
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