Calculate the PH of a Solution Formed by Mixing 200

question 139

Multiple Choice

Calculate the pH of a solution formed by mixing 200.0 mL of 0.30 M HClO with 100.0 mL of 0.20 M KClO.The K_a for HClO is 2.9 × 10^-8.

• A) 5.99
• B) 8.01
• C) 7.54
• D) 7.06
• E) 6.46

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Definitions:

Straight-Line Amortization

Straight-line amortization is a method of gradually reducing the cost of an intangible asset over its useful life in equal installments.

Bond Interest Expense

The cost incurred by an issuer of bonds for paying interest to bondholders.

Face Value

The nominal or dollar value printed on a financial instrument, such as a bond or stock certificate, representing its legal value.

Semiannually

A term that describes an event or action that occurs twice a year, typically every six months.