Answer:
[tex]HClO_3\text{ + 6HBr }\rightarrow\text{ HCl + 3Br}_2\text{ + 3H}_2O[/tex]Explanation:
Here, we want to balance the given chemical equation
This means that the number of each element on the left side must be the same as on the right
We have that as:
[tex]\begin{gathered} 2HClO_3\text{ + 12HBr }\rightarrow\text{ 2HCl + 6Br}_2\text{ + 6H}_2O \\ HClO_3\text{ + 6HBr }\rightarrow\text{ HCl + 3Br}_2\text{ + 3H}_2O \end{gathered}[/tex]