Science, asked by Pravleenkaur, 1 year ago

why we use bromine water to test whether it is alkane or alkene

Answers

Answered by seleena1
1
because with Alkene bromine colour decolourises but not with alkane
Answered by Sahar29
1
An alkene will turn brown bromine water colourless as it reacts with the double bond. Bromine water remains brown in the presence of an alkane as there is no double bond.
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Sahar29: thank you
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