Question

The most stable carbocation among the following is 

• A. A
• B. B
• C. C
• D. D

Hint:

Carbocations are stabilized by groups that donate electron density, such as alkyl groups and \( \text{OCH}_3 \).

Answer 1

The Correct Option is D

Step 1: Analyze carbocation stability.
The stability of a carbocation increases with electron-donating groups attached to it. The \( \text{CH}_3 - \text{OCH}_3^+ \) carbocation is stabilized by the electron-donating \( \text{OCH}_3 \) group.
Step 2: Conclusion.
The most stable carbocation is \( \text{CH}_3 - \text{OCH}_3^+ \). Final Answer: \[ \boxed{\text{CH}_3 - \text{OCH}_3^+} \]