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Lana71 [14]
3 years ago
12

Barium chlorate (ba(clo3)2) breaks down to form barium chloride and oxygen. what is the balanced equation for this reaction? whe

n counting atoms in parentheses, multiply all subscripts by the number outside the parentheses to get the number of atoms. bacl3(s) o2(
g. → bacl(s) cl2(
g. o2(
g. 2baocl3(s) → 2bacl(s) cl2(
g. o2(
g. ba(clo3)2(s) → bacl2(s) o2(
g. ba(clo3)2(s) → bacl2(s) 3o2(
g. 2ba(clo3)2(s) → bacl(s) 6o2(
g. ba(clo)2(s) → bacl2(s) o2(
g.
Physics
2 answers:
Margarita [4]3 years ago
5 0
I think the correct answer should be B<span>a(ClO3)2 = BaCl2 + 3O2. In balancing chemical reactions, it important that the number of atoms of each element in each side of the reaction should be the same. Hope this answers the question. Have a nice day.</span>
Assoli18 [71]3 years ago
4 0

Answer;

Ba(ClO3)2(s) = BaCl2(s) + 3 O2(s)

Explanation;

The Law of Conservation of Mass states that matter cannot be created or destroyed. Thus, the mass of substances produced in a chemical reaction is always equal to the mass of reacting substances. Therefore, there is need to have the same number of each type of element on each side of a chemical equation.

Therefore we use the coefficients of products and reactants to balance the number of atoms of an element on both sides of a chemical equation.

The equation; Ba(ClO3)2(s) = BaCl2(s) + 3 O2(s), is balanced because there is equal number of each type of element on each side of a chemical equation.

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