Calculate the PH of a 1

question 71

Multiple Choice

Calculate the pH of a 1.7 M solution of H₂A (K_a1 = 1.0 × 10^-6 and K_a2 is 1.0 × 10^-10) .

• A) 10.00
• B) 2.88
• C) 11.12
• D) 5.77
• E) 7.00

---

Definitions:

Major Classes

Categories or groups into which business assets, liabilities, equity, income, and expenses are divided for organizational and reporting purposes.

20-Year Period

Denotes a time frame of twenty years, often used in the context of loans, investments, or planning horizons.

Book Value

The net value of a company's assets minus its liabilities, often in relation to an individual asset or the company as a whole.

Plant Assets

Long-term tangible assets used in the operation of a business and not expected to be converted to cash in the short term.