Question:

Which of the following gases at 298 K and 1 atm pressure is having maximum solubility in water?
(A) Methanal, KH = 0.000018
(B) Argon, KH = 40.3
(C) Methane, KH = 0.41
(D) CO2, KH = 1.6
Choose the correct answer from the options given below:

Updated On: Nov 6, 2024
  • Methanal
  • Argon
  • Methane
  • CO₂
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is A

Solution and Explanation

The solubility of a gas in water is inversely proportional to the value of Henry’s constant, KH​. Methanal has the lowest KH​ value, thus it is the most soluble gas in water.
Was this answer helpful?
0
0

Questions Asked in CUET exam

View More Questions