JEE Main 20253 AprilEvening Shift
- Exam
- JEE Main
- Year
- 2025
- Date
- 3 April
- Shift
- Evening Shift
- Subject
- Chemistry
- Chapter
- General Organic Chemistry
JEE Main 2025 · 3 April · Evening Shift · Chemistry · General Organic Chemistry
Given below are two statements: Statement I : Hyperconjugation is...
Given below are two statements:
Statement I : Hyperconjugation is not a permanent effect.
Statement II : In general, greater the number of alkyl groups attached to a positively charged C -atom, greater is the hyperconjugation interaction and stabilization of the cation.
In the light of the above statements, choose the correct answer from the options given below
Statement I : Hyperconjugation is not a permanent effect.
Statement II : In general, greater the number of alkyl groups attached to a positively charged C -atom, greater is the hyperconjugation interaction and stabilization of the cation.
In the light of the above statements, choose the correct answer from the options given below
Options
- AStatement I is true but Statement II is false
- BBoth Statement I and Statement II are false
- CStatement I is false but Statement II is true
- DBoth Statement I and Statement II are true
Correct answer
C. Statement I is false but Statement II is true
Step-by-step solution
Hyper conjugation is permanent effect because external reagent is not required, so Statement-I is false and Statement-II is true. because moore alkyl group, more , so more hyperconjugation which results more stability of carbocation.