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Prop-1-ene reacts with Cl2 in an addition reaction - HSC - SSCE Chemistry - Question 21 - 2022 - Paper 1
Question 21
Prop-1-ene reacts with Cl2 in an addition reaction. In the box given, draw the structural formula of the product of this reaction. C=C H H H H Cl2 ->
Worked Solution & Example Answer:Prop-1-ene reacts with Cl2 in an addition reaction - HSC - SSCE Chemistry - Question 21 - 2022 - Paper 1
Step 1
Draw the structure with chlorine addition
Answer
To illustrate the reaction of prop-1-ene (C3H6) with chlorine (Cl2), we first recognize that the double bond between the carbon atoms will open up to allow the addition of chlorine. The product will be 1,2-dichloropropane.
The structural formula is as follows:
H H
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H - C - C - C - H
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Cl Cl
This structure includes the addition of two chlorine atoms, one on each of the carbon atoms involved in the original double bond.