Respuesta :
Answer: The molar solubility of carbon dioxide gas is 0.003 M
Explanation:
Henry's law states that the amount of gas dissolved or molar solubility of gas is directly proportional to the partial pressure of the liquid.
To calculate the molar solubility, we use the equation given by Henry's law, which is:
[tex]C_{CO_2}=K_H\times p_{liquid}[/tex]
where,
[tex]K_H[/tex] = Henry's constant = [tex]3.7\times 10^{-2}mol/L.atm[/tex]
[tex]p_{CO_2}[/tex] = partial pressure of carbonated drink = 0.71 atm
Putting values in above equation, we get:
[tex]C_{CO_2}=3.7\times 10^{-2}mol/L.atm\times 0.71atm\\\\C_{CO_2}=2.637\times 10^{-2}mol/L=0.003M[/tex]
Hence, the molar solubility of carbon dioxide gas is 0.003 M
Answer: The molar solubility of carbon dioxide is [tex]2.63\times 10^{-2}M[/tex]
Explanation:
To calculate the molar solubility, we use the equation given by Henry's law, which is:
[tex]C_{CO_2}=K_H\times p_{CO_2}[/tex]
where,
[tex]K_H[/tex] = Henry's constant = [tex]3.7\times 10^{-2}mol/L.atm[/tex]
[tex]C_{CO_2}[/tex] = molar solubility of carbon dioxide gas = ?
[tex]p_{CO_2}[/tex] = partial pressure of carbon dioxide gas = 0.71 atm
Putting values in above equation, we get:
[tex]C_{CO_2}=3.7\times 10^{-2}mol/L.atm\times 0.71atm\\\\C_{CO_2}=2.63\times 10^{-2}M[/tex]
Hence, the molar solubility of carbon dioxide is [tex]2.63\times 10^{-2}M[/tex]
