According to Markovnikov's rule, what is the main product when HBr adds to propene?
Answer and explanation
Correct answer: D. 2-bromopropane
- Step 1: The hydrogen adds to the carbon that already has more hydrogens, so bromine ends up on the middle carbon. Answer: 2-bromopropane. Why not the others: 1-bromopropane, 1,2-dibromopropane and Propan-2-ol don't fit.
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