Testing for unsaturated hydrocarbons

[jamesjosephclarke]

Thank you very much! I missed this prac at school and this is exactly what I needed.

[crudeoilsystems]

thanks for showing what it looks like

[lukedeane99]

monotone

[PirateKing1256]

Thanks for the video. Reading everything from my chemistry book cant give me the idea how it look like. Im curious.

[Chmielok]

Because ethene is gas, liquids are better for tests.

[sailtheseaofcheese]

why use cyclohexene, why not ethene?

[miray6972]

thanks!

[gingerchuckles]

thank you for this :D

[paopaomanalansan]

Cyclohexene will cause reaction with Bromine... (the right t.tube)

[bloodspila]

LOL! You have no lives!

[Kayleigh1909]

whatever

it called revising

[lukedeane99]

@Kayleigh1909 did the revising pay off then

[Frresh123]

and bloodspila has no brain !

[SR0Penne0Brillo]

Maybe not, but I'm more intelligent than you and I'll go further in life than you unless you get very lucky.

[tickdog2k7]

Only unsaturated/C=C double bond hydrocarbons decolorise bromine

[jke26]

hello

[craynerd]

Lovely...will be using in class as a reminder :)