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State Henry’s law. Calculate the solubility of CO_{2} in water at 298\; K under 760\; mm\; Hg.
(K_{H} for CO_{2} in water at 298\; K is 1.25\times 106\; mm\; Hg)

 

 
 
 
 
 

Answers (1)

Henry’s law states that the partial pressure of the gas in vapour phase (p) is directly proportional to the mole fraction of gas(x) in the solution. 

p= KH.x

x=p/KH

x= 760/1.25\times106

  =  6.08 \times 10–4

 

Posted by

Safeer PP

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