Question

1)The solubility of certain gas in water is 0.745g/L at standard pressure.What is its solubility when the pressure above the solution is raised to 4.50 atm?Thetemperature is constant at 20 degree C. 3 points 0,335 3.35 4,2 0.42

Answer 1

Answer:

Step 1: List the known quantities and plan the problem.

Known

S_1=0.745 text{g} / text{L}

P_1=1.00 text{atm}

P_2=4.50 text{atm}

Unknown

S_2= ? text{g} / text{L}

Substitute into Henry’s law and solve for