The reaction of iron (III) metal with a solution of copper (II) sulfate releases iron ions into the solution through a single displacement reaction. What mass of iron is required to remove all the copper ions from a 150mL of 0.100 mol/L solution of copper (II) sulfate?
a.) Determine the moles of iron ions produced in this reaction.
b.) Name a soluble compound that could be added to precipitate all of the iron ions from the solution.

the ozone layer acts as a filter for the shorter wavelength and highly hazardous ultraviolet radiation (uvr) from the sun, protecting life on earth from its potentially harmful effects. when the sky is clear, there is an inverse relationship between stratospheric ozone and solar uvr measured at the earth's surface.

1.43 x 10^-11 j the guy commented the awnser just making sure u see it .

the correct answer is:

a. formation of precipitation