JEE MAIN - Chemistry (2025 - 3rd April Morning Shift - No. 13)

$$ \text { The least acidic compound, among the following is: } $$

JEE Main 2025 (Online) 3rd April Morning Shift Chemistry - Basics of Organic Chemistry Question 7 English Explanation

C.B. of terminal alkyne will be sp hybridisation and loculised. In other C.B. will be resonance stablised.