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

question 179

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 the $\mathrm { pH }$ if $\left[ \mathrm { H } _ { 3 } \mathrm { O } ^ { + } \right] = 1.0 \times 10 ^ { - 4 }$ .

• A) 10
• B) 4
• C) \(- 4\)
• D) \(- 10\)

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Selfish Herd

A behavioral strategy seen in animals where individuals try to reduce their predation risk by moving to the center of a group, thus using others as a shield.

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Organisms that hunt, kill, and consume other organisms for food.

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Attributes or traits that are influenced by genes inherited from an organism's parents, determining characteristics such as eye color, blood type, and susceptibility to certain diseases.