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General Chemistry 1 Final - Part 2 of 3
SAMPLE

Please be aware that you practice a sample exam set, which means that it’s mimicking a real exam. In order to have more accurate experience:

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10. Periodic Properties of the Elements / Periodic Trend: Successive Ionization Energies / Problem 1

The value of Kw like other equilibrium constants is dependent on temperature. At 30°C the value of Kw is 1.471×10–14. Calculate the concentration of H3O+ and the pH of pure water at this temperature.

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