catherineg123 catherineg123

28-01-2021
Chemistry

contestada

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

Respuesta :

adrianpoletti2 adrianpoletti2

28-01-2021

Answer:c

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

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