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    I need urgent help do cyclic alkanes and cyclic alkenes when burnt let out a smokey flame ?


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    (Original post by mary05)
    I need urgent help do cyclic alkanes and cyclic alkenes when burnt let out a smokey flame ?


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    yes
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    Yes


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    So how are u meant to
    Distinguish between the both ?


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    (Original post by mary05)
    So how are u meant to
    Distinguish between the both ?
    use bromine water, alkenes turn bromine water colourless, alkanes dont...
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    (Original post by nabeel1231)
    use bromine water, alkenes turn bromine water colourless, alkanes dont...
    شكران


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