Which compound contains the greatest percent oxygen by mass? a. Na2C204 b. H2SO4 c. HIO4 d. KMnO4

asked Jan 27, 2022 81.1k views

21 votes

Which compound contains the greatest percent oxygen by mass?

a. Na2C204
b. H2SO4
c. HIO4
d. KMnO4

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7 votes

Answer:c

Explanation:because the percent of oxygen by mass is not a funcion

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