Which of the Following Statements Is True About Buffer Solutions

question 40

Multiple Choice

Which of the following statements is true about buffer solutions?

• A) They maintain a constant pH of 7.
• B) They maintain a constant pH when acids are added to them but not when bases are added to them.
• C) They fluctuate in pH when either acids or bases are added to them.
• D) They maintain a relatively constant pH when either acids or bases are added to them.

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Definitions:

Dollar/Peso Exchange Rate

The value of one United States dollar expressed in terms of the number of Mexican pesos it can be exchanged for, subject to fluctuation based on market conditions.

Long-Run Exposure

Refers to the potential risks and returns to a business or investment over a long period, considering various economic and market conditions.

Forward Rates

Future interest rates derived from current term structure of interest rates or from the interest rate swap market, predicting future financial market conditions.