Calculate the POH of a Solution at 25

question 121

Multiple Choice

Calculate the pOH of a solution at 25.0 °C that contains 2.95 × 10^-12 M hydronium ions.

• A)12.00
• B)2.95
• C)7.00
• D)2.47
• E)11.53

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Definitions:

Digestion

Breakdown of food into its chemical components.

Activation Energy

The minimum amount of energy that must be provided to compounds to result in a chemical reaction.

Kinetic Energy

The energy of motion.

Chemical Bond Energy

The energy required to break a chemical bond and separate molecules into their constituent atoms or ions.