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Sarah Is Trying to Study, but the Loud Noise from Her

question 25

Multiple Choice

Sarah is trying to study, but the loud noise from her neighbor's party distracts her. However, after some time, Sarah finds that she can concentrate on her work, even though the noise is as loud as it ever was. What process has likely occurred?


Definitions:

Cyanate Ion

A negatively charged ion or anion with the formula OCN-, derived from cyanic acid.

Cyanide Ion

An anion with the formula CN−, known for its high toxicity, it can form various inorganic and organic compounds.

Sulfate Ion

A polyatomic anion with the empirical formula SO4^2- and is a common component of many minerals and chemicals.

Ionic Compound

A composition of ions united by the power of electrostatic interactions, identified as ionic bonding.

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