The answer for the following question is answered below.
<em>Therefore when the equation is balanced the co-efficient of aluminium chloride will be 2.</em>
Explanation:
The balanced equation for the following equation is:
+ → +
To balance an equation:
Firstly we have to see whether the elements on the reactants and products side are same or not.
Then balance each element and see whether the equation is balanced or not
<em>When 2 moles of aluminium chloride react with 3 moles of barium hydroxide on the reactants side then on the products side it yields 2 moles of aluminium hydroxide and 3 moles of barium chloride </em>
(i.e.)
2 + 3 → 2 + 3
<em><u>Therefore when the equation is balanced the co-efficient of aluminium chloride will be 2.</u></em>