C4H6O3 + H2O → 2 С2Н402
Explanation:
To balance the equation
C4H6O3 + H2O → С2Н402
On the reactant side
C = 4
H = 8
O = 4
On the product side
C = 2
H = 4
O = 2
So by putting 2 on the product side to С2Н402, we can balance the equation on both the sides.
Hence, the balanced equation is
Acetic Anhydride + Water → 2 molecules of Acetic Acid
C4H6O3 + H2O → 2 С2Н402