Fill in the coefficients that will balance the following reaction: a0snso4 + a1kbr → a2snbr2 + a3k2so4

It is important to remember that when you balance reactions that number of atoms for each substances is the same in the reactants and the products side. Therefore, the balanced chemical reaction is 

SnSO4 + 2KBr → SnBr2 + K2SO4

The coefficiens are 1:2:1:1. Hope this answers the question. Have a nice day.

Ithink it’s one of those things that you put the object on

Decomposition is the cycle at which bacteria breaks down any organic material into the soil