C4H6O3 +

H20 "

С2 Н402

C4H6O3 + H2O → 2 С2 Н402

Explanation:

To balance the equation

C4H6O3 + H2O → С2 Н402

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 С2 Н402, 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 С2 Н402