Metallic copper is formed when aluminum reacts with copper(II) sulfate according to the
balanced equation below. How many grams of copper can be produced when 250 g of Al react
with excess CuSO.?


Answer :

Answer: Given the equation for reaction is

2 A l +C u S O 4 → A l 2 ( S O 4 ) 3 + 3 C u .

Explanation: