In Which of the Following Are the Species Listed in Order

question 52

Multiple Choice

In which of the following are the species listed in order of increasing pH? (K_a for HC₂H₃O₂ is 1.80 × 10^-5, and K_a for NH₄⁺ is 5.56 × 10^-10) .

• A) HNO₃, NH₄Cl, KCl, NaC₂H₃O₂, KOH
• B) NH₄Cl, HNO₃, KCl, KOH, NaC₂H₃O₂
• C) KCl, NH₄Cl, HNO₃, KOH, NaC₂H₃O₂
• D) HNO₃, KCl, NH₄Cl, KOH, NaC₂H₃O₂
• E) none of these

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