Statement-I: CH₄ has planar structure, C₂H₄ has three dimensional structure and C₂H₂ has angular structure.
Statement-II: H – C – H angles in CH₄, C₂H₄ and C₂H₂ respectively are 109^o28', 116.6^o and 180^o.

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

Statement-I is correct and statement-II is incorrect

Statement-I is incorrect and statement-II is correct

Both statement-I and statement-II are incorrect

Both statement-I and statement-II are correct

answer is C.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Methane has three dimensional tetrahedral structure, C₂H₄ has planar structure while C₂H₂ is a linear molecule. Their corresponding H-C-H bond angles are $109 ° 28', 116.6 °, and 180 ° respectively .$

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET

How to Join IIT after 10th

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Get Expert Academic Guidance – Connect with a Counselor Today!