Question

1. Rank order the following alkenes from LEAST to MOST stable. I II III IV A. I \( < \) II \( < \) IV \( < \) III B. IV \( < \) I \( < \) III \( < \) II C. II \( < \) I \( < \) IV \( < \) III D. IV \( < \) III \( < \) I \( < \) II E. None of the above

          1. Rank order the following alkenes from LEAST to MOST stable.

I

II
III
IV
A. I \( < \) II \( < \) IV \( < \) III
B. IV \( < \) I \( < \) III \( < \) II
C. II \( < \) I \( < \) IV \( < \) III
D. IV \( < \) III \( < \) I \( < \) II
E. None of the above

1. Rank order the following alkenes from LEAST to MOST stable.

I

II
III
IV
A. I < II < IV < III
B. IV < I < III < II
C. II < I < IV < III
D. IV < III < I < II
E. None of the above

Added by Stephen C.

Problems and Solutions in Organic Chemistry for JEE MAIN AND ADVANCED

Surendra K. Mishra 3rd Edition

Chapter 1

Instant Answer

Solved by Expert Ronald Prasad

Step 1

More substituted alkenes are generally more stable. - Alkene I: Monosubstituted (least stable) - Alkene II: Tetrasubstituted (most stable) - Alkene III: Disubstituted - Alkene IV: Disubstituted Show more…

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1. Rank order the following alkenes from LEAST to MOST stable. I II III IV A. I \( < \) II \( < \) IV \( < \) III B. IV \( < \) I \( < \) III \( < \) II C. II \( < \) I \( < \) IV \( < \) III D. IV \( < \) III \( < \) I \( < \) II E. None of the above