Which of the following alkenes will give anti-markownikoff's product as major product.

Options

A. ` F _ 3 C- CH = CH _ 2 `
B. ` CI - CH = CH _ 2 `
C. `H _ 2 N - CH = CH _ 2 `
D. `CH _ 3 O - CH = CH _ 2 `

Explanation

To determine which of the given alkenes will yield the anti-Markovnikov product as the major product, we need to analyze the substituents attached to the double bond and their effects on carbocation stability during the reaction with HX (where X can be Cl, Br, or I).

### Step-by-Step Solution:

1. **Understanding Anti-Markovnikov's Rule**:
- Anti-Markovnikov's rule states that when HX is added to an alkene, the hydrogen atom will attach to the carbon with the greater number of hydrogen atoms (less substituted), while the halide (X) will attach to the more substituted carbon. This generally occurs in the presence of a strong electron-withdrawing group (EWG) that stabilizes the carbocation formed at the less substituted carbon.

2. **Identifying the Alkene Options**:
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