Which of the following is the strongest acid? A)HNO₂, K_a = 5.6 x 10^-4 B)HCN, K_a = 6.2 x 10^-10 C)NH₄⁺, K_a = 5.6 x 10^-10 D)CH₃CO₂H, K_a = 1.8 x 10^-5 E)HCO₂H, K_a = 1.8 x 10^-4

Name: Which of the following is the strongest acid? A)HNO 2 , K a = 5.6 x 10 -4 B)HCN, K a = 6.2 x 10 -10 C)NH 4 + , K a = 5.6 x 10 -10 D)CH 3 CO 2 H, K a = 1.8 x 10 -5 E)HCO 2 H, K a = 1.8 x 10 -4
Brand: Quizplus
Rating: 4.7 (33 reviews)

Question

Quizplus · Accepted Answer

The strongest acid is the one with the highest K_a value. HNO₂ has the highest K_a value of 5.6 x 10^-4.

Which of the Following Is the Strongest Acid