## Chemistry: A Molecular Approach (3rd Edition)

Published by Prentice Hall

# Chapter 3 - Sections 3.1-3.12 - Exercises - Problems by Topic: 43d

#### Answer

The formula of potassium sulfate is $K_{2}SO_{4}$.

#### Work Step by Step

The cation potassium is $K^{+}$, and the anion sulfate is $SO_{4}^{2-}$. Balancing the charges, the formula of potassium sulfate is $K_{2}SO_{4}$.

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