Answer to Question #206149 in General Chemistry for Elm

Question

A piece of iron (II) solid was added to a beaker that contains 0.585 mol per litre copper (II) sulphate solution. The solid copper that precipitated was dried and its mass was found to be 5.02 g. Some unreactive iron remained in the beaker. Calculate the minimum volume of the copper (II) sulphate solution used in this scenario.

a) 135 mL

b) 545 mL

c) 7.41 mL

d) 21.6 mL

Answer 1

a) 135 mL