STANDARDChemistry-Hydrocarbons
STANDARD Chemistry Acidity of Hydrocarbons MCQ Question
Type: MCQ-conceptual-Medium-Class 11
The most acidic hydrogen atoms are present in
A
ethane
B
ethene
C
ethyne
D
benzene
Correct Answer
Option C
Detailed Explanation
As the s-character increases, acidity of hydrogen atom increases. Ethyne has the highest s-character (50%) due to its sp hybridization, making its hydrogen atoms the most acidic.
Found an issue with this question?
Related Questions
More from Hydrocarbons
More from
If benzene undergoes a substitution reaction with an excess of chlorine in the presence of anhydrous AlCl3, what is the final product formed?
Substitution ReactionsChemistry
Match Column-I with Column-II. Column-I Column-II (a) Alkane (i) Triple bond (b) Alkyne (ii) Addition reactions (c) Paraffins (iii...
(general)Chemistry