Solve the Problem $$\mathrm { pH } = - \log \left[ \mathrm { H } _ { 3 } \mathrm { O } ^ { + } \right]$$

question 109

Multiple Choice

Solve the problem. Round your answer to the nearest tenth, when appropriate. Use the formula $$\mathrm { pH } = - \log \left[ \mathrm { H } _ { 3 } \mathrm { O } ^ { + } \right]$$ as needed.
-Find the $\mathrm { pH }$ if $\left[ \mathrm { H } _ { 3 } \mathrm { O } ^ { + } \right] = 1.0 \times 10 ^ { - 2 }$ .

• A) \(- 12\)
• B) 2
• C) \(- 2\)
• D) 12

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Definitions:

Sherman Act

A landmark U.S. antitrust law passed in 1890 that prohibits monopolistic business practices and encourages competition.

Monopoly

A market condition where a single company or entity exclusively controls a particular commodity or service, often leading to less competition and higher prices.

Public Regulation

The imposition of rules by the government aimed at influencing or controlling certain activities within the economy or society for the general welfare.

Natural Monopolists

Natural monopolists are entities that can provide a good or service at a lower cost than any potential competitor due to economies of scale, making a single provider more efficient than multiple competing ones.