When Copper (II) sulfate is prepared from copper (II) nitrate and sodium sulfate, the reaction initially produces a hydrated product:
Cu(NO3)2 + Na2SO4 + 5H2O yield CuSO4 x 5 H2O + 2 NaNO3
If CuSO4 x 5 H2O is heated, the water is remove, leaving anhydrous CuSO4.
What mass of anhydrous CuSO4 will be produced from 2.20 g of CuSO4 x 5 H2O?