Determine the PH of a 0

question 105

Multiple Choice

Determine the pH of a 0.227 M C₅H₅N solution at 25°C.The K_b of C₅H₅N is 1.7 × 10^-9.

• A) 4.59
• B) 9.41
• C) 4.71
• D) 10.14
• E) 9.29

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Definitions:

Loanable Funds

The money available for borrowing, reflecting the relationship between the demand for loans and the supply of savings in an economy.

Open Economy

An economy that engages in international trade, allowing goods, services, and capital to move freely across its borders.

National Saving

National saving is the sum of private and public savings in an economy, essentially the portion of national income that is not spent on consumption or government expenditure.

Consumption

The use of goods and services by households. It includes spending on durable goods, nondurable goods, and services.