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Isbella B.

asked • 6d

What is the molecular formula of the compound that contains 39.45% K, 12.12% C, and 48.43% O and has a molecular mass of 396.44 g/mo

2 Answers By Expert Tutors

By:

J.R. S.

tutor
The empirical formula is the formula with the lowest whole number of moles of each element. K3C3O9 is NOT the lowest as that would be KCO3.
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