Question

Balance this equation and pick the answer with the coefficients that belong there

Answer 1

The answer is 2, 3, 6, and 1

Step-by-step explanation:

Write down the coefficients of 2, 3, 6, and 1. Try them out and then multiply the atoms together.

2AlBr3 = Al2Br6

3K2SO4 = K6(SO4)3

6KBr = K6Br6

1Al2(SO4)3 = Al2(SO4)3

Al2Br6 + K6(SO4)3 = K6Br6 + Al2(SO4)3

All the reactants and products have the same number of atoms/molecules in each element. Therefore, this equation is balanced.

So the final answer is 2, 3, 6, and 1.

Hope it helped!