The autoionization constant of water at 60 ºC is Kw = 1.0 × 10–13. Which of the following statements — Acid-Base Chemistry Chemistry Question
Question
The autoionization constant of water at 60 ºC is Kw = 1.0 × 10–13. Which of the following statements are correct?
I. Autoionization of water is exothermic.
II. A sample of pure water at 60 ºC is slightly acidic.
A.
I only
B.
II only
C.
Both I and II
D.✓ Correct
Neither I nor II
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