that shows that
alkenes are
present?
3.4.1
organic
,• Add bromine water
• Shake the test tube
• If positive result:
orange solution → colourless solution
,What is the general
equation for the
alkene functional
group test?
3.4.1
organic
, 𝐶2 𝐻4 + 𝐵𝑟2 → 𝐶2 𝐻4 𝐵𝑟2
(addition reaction)