Calculate the PH of a Solution at 25

question 111

Multiple Choice

Calculate the pH of a solution at 25.0 °C that contains 1.94 × 10^-10 M hydronium ions.

• A)1.94
• B)4.29
• C)7.00
• D)14.0
• E)9.71

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Definitions:

Favorable Outcome

An outcome included in an event.

Cold Fusion

A hypothetical type of nuclear reaction that would occur at, or near, room temperature, compared to the high temperatures required for traditional nuclear fusion.

Probability

A measure of the likelihood that an event will occur, often expressed as a number between 0 and 1.

Probability

A measure of the likelihood that an event will occur, expressed as a number between 0 (impossibility) and 1 (certainty).