Question

balance
Cl2+2H2O+SO2--4HCl+H2SO4​

Answer 1

Answer:

2Cl2+4H20+2SO2------>4HCL+2H2SO4

Explanation:

1. Their is 4 cl in right side and 2 cl in left side so we multiply left side with 2 so we get 4cl
2. Now we have to balance hydrogen their is 4 hydrogen un left side while six in right side so we multipy 2H20 with 2 and H2SO4 by 2 so we get 8 hydrogen on left side and right side
3. And now their is 2 sulphur in right side so multiply SO2 with 2 so we get 2 sulphur and oxygen will already balance