calculate-the-solubility-of-he-in-water-at-30-c-and-standard-atmospheric-pressur

Question

Calculate the solubility of He in water at 30°C and standard atmospheric pressure if Henry's law constant at this temperature is  $$3.70×10^{−4 }M/$$atm. The mole fraction of He in the air is 5.24 $$x10^{-6}.$$

Accepted Answer

$$1.94x10^{-9} M$$

Answer

$$8.46x10^{-6} M$$

Answer

$$5.47x10^{-8} M$$

Answer

$$2.74x10^{-7} M$$

Calculate the solubility of He in water at 30°C and standard atmospheric pressure if Henry's law constant at this temperature is 3.70×10−4 M/atm. The mole fraction of He in the air is 5.24 x10-6.

Calculate the solubility of He in water at 30°C and standard atmospheric pressure if Henry's law constant at this temperature is 3.70×10⁻⁴M/atm. The mole fraction of He in the air is 5.24 x10^-6.