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Which of these salts has the highest pH? K^2SO^4 Cu^2SO^4 NH^4Cl NaCH^3COO

Verified Answer :

The more acid the salt, the lower the pH. So we must find the salt that is most basic among the options. Our answer is \(NaCH_3COO\), because it is formed by a weak acid (\(H_3COOH\)) with a strong base (\(NaOH\)).

The answer is D NaCH₃COONa I just finished the quiz, good luck!