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The Ionization Constant of Water at a Temperature Above 25°C

Question 15

Multiple Choice

The ionization constant of water at a temperature above 25°C is 3.5 × 10-14.What is the pH of pure water at this temperature?
2H2O(l) The ionization constant of water at a temperature above 25°C is 3.5 × 10<sup>-14</sup>.What is the pH of pure water at this temperature? 2H<sub>2</sub>O(l) H<sub>3</sub>O<sup>+</sup>(aq) + OH<sup>-</sup>(aq) A) 7.73 B) 5.53 C) 6.73 D) 13.49 E) 7.00
H3O+(aq) + OH-(aq)


A) 7.73
B) 5.53
C) 6.73
D) 13.49
E) 7.00

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