Calculate the solubility (in m units) of ammonia gas in water at 298 k and a partial pressure of 4.50 bar . the henry's law constant for ammonia gas at 298 k is 58.0 m/atm and 1 bar=0.9869 atm.
We'll use the formula Solubility = K * P where K is the Henry's constant and P is the pressure in atm. If 1 bar = 0.9869 atm. Then 4.5 bar = X atm X = 4.4410 So Solubility = 58 * 4.4410 = 257.574 M
