Round Your Answer to the Nearest Tenth, When Appropriate $\mathrm { pH } = - \log \left[ \mathrm { H } _ { 3 } \mathrm { O } ^ { + } \right] , \text {as }$

question 148

Multiple Choice

Round your answer to the nearest tenth, when appropriate. Use the formula $\mathrm { pH } = - \log \left[ \mathrm { H } _ { 3 } \mathrm { O } ^ { + } \right] , \text {as }$ needed.
-Find $\left[ \mathrm { H } _ { 3 } \mathrm { O } ^ { + } \right]$ if the $\mathrm { pH } = 11$ .

• A) \(3.0 \times 10 ^ { - 11 }\)
• B) \(2.0 \times 1011\)
• C) \(1.0 \times 1011\)
• D) \(1.0 \times 10 ^ { - 11 }\)

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Definitions:

Past-Exception Question

A technique in solution-focused therapy asking clients about times when the current problem did not occur, helping identify potential solutions.

Future-Exception Question

A therapeutic question aimed at identifying times when the client’s problem does not occur, suggesting potential pathways for change.

Resistance

The refusal to accept or comply with something; in psychology, it can refer to the pushback from clients against therapeutic interventions.

Fosters Progress

Encouragement or support that leads to advancement or improvement in a situation or condition.