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of this book NO Itdocs nat mattce.yoo lget tres samanance.se. 3 The name of achi

ID: 1024930 • Letter: O

Question

of this book NO Itdocs nat mattce.yoo lget tres samanance.se. 3 The name of achie einuee cilore Label each of your deswing 10 4 In step 3, does it matmer which bydrogen atom on carbon 1 you choose to replace with chlorine? That is, de yow get the same molecule or an isomer if differene hydrogen atoms on carbon 1 are replaced? 5 In serp 5, does iz master whish hydrogen atom on carbon 2 you choose to replace with chlorine? That is,do the same molecule or an isomer if dafferene hydrogen atoems on carbon 2 are replaced? 144

Explanation / Answer

IUPAC names:

1. Ethene (2 carbon atoms containing double bond)

2. Chloro ethene ( 1 chlorine substituted)

3. 1,2 -dichloro ethene

Chlorine substitution in compound 1 or in ethene- all Hydrogens in ethene molecule are equivalent, or the chlorination process can occur with any H atoms, all are equal. You will get chloro ethene

for chloro ethene – you will get cis or trans isomer, that is 2 chlorine atom on two nearest carbon atom will give cis or trans. ( if same groups are on same side like 2 Cl on same side then it is cis, and opposite sides substitution will give trans).