#expected yield

[ghcstxbcy]

hey if anyone is good at chemistry and would like to explain how the hell to find theoretical yield that'd be awesome. I have that one mole of copper (II) sulfate (3.996g) and one mole of iron (1.066g) make x grams of copper (one mole) (and then there's one mole of iron (II) sulfate but that part isn't what i need to calculate) if that helps