Paper 1 October/November 2007 CHEMISTRY (9701/01) IGCSE

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$On{\text{ }}reaction{\text{ }}with{\text{ }}B{r_2}{\text{ }},{\text{ }}Y{\text{ }}gives{\text{ }}a{\text{ }}product,{\text{ }}{C_7}{H_{12}}B{r_2}{\text{ }},{\text{ }}which{\text{ }}exists{\text{ }}as{\text{ }}a{\text{ }}mixture{\text{ }}of{\text{…