Question

balanced equation
Al+CI2 =AICl3

please please please

Answer 1

Explanation:

2Al + 3Cl2 -------> 2AlCl3

Answer 2

GIVEN EQUATION :-

$\sf{Al+Cl_2\longrightarrow AlCl_3}$

BALANCING :-

In RHS :-

• Number of aluminuim atoms = 1

• Number of chlorine atoms = 2

In LHS :-

• Number of aluminuim atoms = 1

• Number of chlorine atoms = 3

So, we need to have equal amount atoms of Chlorine in both the sides.

LCM of 2 and 3 is 6.

Multiply 2 in the RHS and 3 with the reactant-Chlorine, in the LHS. We get :- Al + 3 Cl₂ = 2 AlCl₃

But, the number of aluminium atoms becomes 2 in the RHS and remains 1 in the LHS. So, we again multiply 2 with the reactant-aluminium in the LHS. And finally, we obtain the balanced chemical equation as follows :-

BALANCED EQUATION :-

$\sf{2Al+3Cl_2\longrightarrow 2AlCl_3}$