Chemistry - GOC Question with Solution | TestHub

Hyperconjugation requirement: Hyperconjugation in alkenes requires at least one $\alpha$-hydrogen atom attached to the sp³ carbon adjacent to the double bond.

Analysis of Option (D): Both double-bonded sp² carbons are attached to tert-butyl groups [$-C(C{H}_3{)}_3$].

Conclusion: The adjacent $\alpha$-carbons are quaternary and carry zero $\alpha$-hydrogen atoms, making hyperconjugation impossible.