Question

For the equation show below. Balance the reaction by determining what the coefficients should be for each blank

A___ FeCI3 + B____ Ca(OH)2 —> C_ Fe(OH)3 + D___ CaCI2

blank A 1 2 3 4
Blank B 1 2 3 4
Blank C 1 2 3 4
Blank D 1 2 3 4

Answer 1

Balanced equation:

2 FeCl3 + 3 Ca(OH)2 → 2 Fe(OH)3 + 3 CaCl2

So A = 2, B = 3, C = 2, D = 3.