Question

Regarding the solubility of gas which of the following is/are incorrect ?

• A. Higher the value of Henry's law constant at a given pressure, the lower is the solubility of gas in the liquid
• B. Solubility of a gas in a liquid decreases with increase in temperature and pressure
  
  
• C. The dissolution of gas in a liquid is exothermic process
  
• D. All of the above are correct
  

Answer 1

The correct option is B

Solubility of a gas in a liquid decreases with increase in temperature and pressure

The dissolution of gas in liquid is an exothermic process whereas the solubility of gas increases with the increase in pressure.