A hydrocarbon C2H4 decolourise bromine water.
(a):- Name the hydrocarbon.
(b):- Mention the family to which it belongs.
(c):- Write its chemical reaction with h2O.
(d):- Write down its reaction with bromine water.
(e):- Name a polymer of this compound which is extensivEly used in daily life.
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a) The hydrocarbon is Ethene.
b) It belongs to the Alkene family.
c) C2H4 + H2O -> C2H5OH
Alcohol is formed due to attack of OH-.
d) C2H4 + Br2 -> C2H2Br2
The bromine gets di substituted across the double bond.
e) Polymer of ethene is polythene which is commonly used as plastic bags.
b) It belongs to the Alkene family.
c) C2H4 + H2O -> C2H5OH
Alcohol is formed due to attack of OH-.
d) C2H4 + Br2 -> C2H2Br2
The bromine gets di substituted across the double bond.
e) Polymer of ethene is polythene which is commonly used as plastic bags.
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