At 25 °c and 775 torr, carbon dioxide has a solubility of 0.0347 m in water. what is its solubility at 25 °c and 1470 torr?

Answer : The solubility at is, 0.0658 M

Explanation :

According to the Henry's Law, the solubility of a gas in a liquid is directly proportional to the pressure of the gas.

or,

where,

= initial solubility of carbon dioxide gas = 0.0347 M

= final solubility of carbon dioxide gas = ?

= initial pressure of carbon dioxide gas = 775 torr

= final pressure of carbon dioxide gas = 1470 torr

Now put all the given values in the above formula, we get the final solubility of the carbon dioxide gas.

Therefore, the solubility at is, 0.0658 M

a compound is a molecule made of atoms from different elements.

a. by the combination of an unlimited number of elements