A Nitric Acid (HNO₃) Solution Is 16

question 16

Multiple Choice

A nitric acid (HNO₃) solution is 16.2 M. Which of the following is correct?

• A) pH = 1.21
• B) pH = 2.78
• C) pOH = 15.21
• D) [OH ^- ] = 1.62×10¹⁵
• E) must know K _a

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