What is the major product when propene is treated with bromine?
Correct Answer: 2-bromopropane
- Step 1: Identify the starting material, which is propene (C3H6).
- Step 2: Understand that bromine (Br2) is a diatomic molecule that can add across double bonds.
- Step 3: Recognize that the reaction involves the addition of bromine to the double bond in propene.
- Step 4: Note that the addition occurs in an anti manner, meaning the bromine atoms will add to opposite sides of the double bond.
- Step 5: Determine the possible products: when bromine adds to propene, it can form 1-bromopropane or 2-bromopropane.
- Step 6: Identify that 2-bromopropane is the major product because it is more stable due to the formation of a more substituted carbon center.
- Step 7: Conclude that the major product of the reaction of propene with bromine is 2-bromopropane.
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