Which one of the following statements regarding Kw is false?
A) Kw changes with temperature.
B) Kw is known as the ion product of water.
C) The value of Kw is always 1.0 × 10- 14.
D) The value of Kw shows that water is a weak acid.
E) pKw is 14.00 at 25°C
Correct Answer:
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