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)
H₃O⁺(aq) + OH^-(aq)

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

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Definitions:

Accounting Cycle

The four-step procedure of an accounting system: examining source documents, recording transactions in an accounting journal, posting recorded transactions, and preparing financial statements.

Accounting Cycle

The collective process of recording and processing the accounting events of a company, from when the transaction occurs, to its representation in the financial statements, followed by closing the accounts.