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Use the chemical equation to find the answers.

BaSO4 + H2SO4 → Ba(HSO4)2

Identify how many oxygen atoms are in the product.

Identify how many oxygen atoms are in the reactant.

Use the chemical equation to find the answers BaSO4 H2SO4 BaHSO42 Identify how many oxygen atoms are in the product Identify how many oxygen atoms are in the re class=

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jcherry99

Answer:

Explanation:

Reactants

BaSO4 has 4 oxygens and only 1 sulfur. That's a good thing to notice.

H2SO4 has 4 oxygens and only 1 sulfur.

The reactants have 4 + 4 oxygens = 8 oxygens.

Products

It is right, but you might struggle a bit with the answer.

Notice that HSO4 is in brackets followed by a two

(HSO4)2        

When the 2 is outside the brackets, everything inside the brackets get's doubled.

There are 2 Hs

There are 2 Ss

There are 4 * 2 Oxygens = 8 oxygens, some as the reactants.

Break the product into simplified form

[tex]\\ \sf\longmapsto Ba(HSO_4)_2[/tex]

[tex]\\ \sf\longmapsto BaH_2S_2O_8[/tex]

Oxygen on products side=8

#2.

Oxygen on reactant side=4+4=8atoms

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