Among the following acids which has the lowest pK a value

Open MARKS Web Download App

Search any question & find its solution

Question: Answered & Verified by Expert

Among the following acids which has the lowest $\mathrm{pK}_{\mathrm{a}}$ value

ChemistryCarboxylic Acid DerivativesJEE MainJEE Main 2005

Options:

A
$\mathrm{CH}_3 \mathrm{COOH}$
B
$\mathrm{HCOOH}$
C
$\left(\mathrm{CH}_3\right)_2 \mathrm{COOH}$
D
$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{COOH}$

Solution:

1032 Upvotes Verified Answer

The correct answer is:
$\mathrm{HCOOH}$

No Solution Available

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.

Use on iOS or Desktop Download from Google Play