Question

Balance this chemical equation. NH4OH AlCl3 → Al(OH)3; NH4Cl

Answer 1

3NH4OH+AlCl3=Al(OH)3+3NH4Cl

Answer 2

Step-by-step explanation:

When the number of atoms on both reactant and product side are equal the this chemical equation is known as balanced chemical equation.

For example,
`NH_(4)OH + AlCl_(3) \rightarrow Al(OH)_(3) + NH_(4)Cl`

Number of atoms on reactant side are as follows.

• N = 1

• H = 5

• O = 1

• Al = 1

• Cl = 3

Number of atoms on product side are as follows.

• N = 1

• H = 7

• O = 3

• Al = 1

• Cl = 1

Therefore, to balance this chemical equation we multiply
`NH_(4)OH` by 3 on reactant side and multiply
`NH_(4)Cl` by 3 on product side.

Hence, the balanced chemical reaction equation is as follows.

`3NH_(4)OH + AlCl_(3) \rightarrow Al(OH)_(3) + 3NH_(4)Cl`