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the following gases decolouorse bromine water except a). C2H2 b). C3H4 c). C2H6 d). C3H6...

the following gases decolouorse bromine water except
a). C2H2
b). C3H4
c). C2H6
d). C3H6
e). C2H4?

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Answers (2)

only unsaturated compound decolourizes
bromine water; the answer is therefore C.
isaaq
3 weeks ago
Answer
A. C2H6

akanes don't decolourise bromine water because of there high saturation CnH2n+2
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