Question

Which chemical equation is correctly balanced?

A) Al₂ (SO₄)₃ + BaCl₂ → AlCl₃ +BaSO₄
B) Al₂(SO₄)₃ + 3 BaCl₂ → 2 AlCl₃ + 3 BaSO₄
C) Al₂(SO₄)₃ + 3 BaCl₂ → AlCl₃ + 3 BaSO₄
D) Al₂(SO₄)₃ + 3 BaCl₂ → 2 AlCl₃ + BaSO₄

Answer 1

The correct balanced equation is option D) Al₂(SO₄)₃ + 3 BaCl₂ → 2 AlCl₃ + BaSO₄. In this equation, the number of atoms of each element is balanced on both sides. The subscripts and coefficients are in the simplest whole-number ratio. This balanced equation represents the correct stoichiometry of the reaction.

Step-by-step explanation:

The balanced chemical equation is option D) Al2(SO4)3 + 3 BaCl2 → 2 AlCl3 + BaSO4. In this equation, the number of atoms of each element is balanced on both sides. The subscripts and coefficients are in the simplest whole-number ratio. This balanced equation represents the correct stoichiometry of the reaction.

correct balanced equation is option D) Al₂(SO₄)₃ + 3 BaCl₂ → 2 AlCl₃ + BaSO₄. In this equation, the number of atoms of each element is balanced on both sides. The subscripts and coefficients are in the simplest whole-number ratio. This balanced equation represents the correct stoichiometry of the reaction.