In General, It Is Easier for Humans to Hear Louder

question 29

Multiple Choice

In general, it is easier for humans to hear louder sounds and ____ frequencies.

• A)Short-wave"
• B)Lower"
• C)Higher"
• D)None of the above"

---

Definitions:

Primary Chloride

A chloride compound where the chlorine atom is bonded to a carbon atom that is itself bonded to no more than one other carbon atom.

Secondary Chloride

An organic compound where the chloride ion (Cl-) is attached to a carbon atom that is itself directly bonded to exactly two other carbon atoms, typically more reactive than tertiary chlorides.

Isopropyl Iodide

An organic compound with the formula (CH3)2CHI, used as an alkylating agent in organic synthesis.

Vinylic Halide

A halogenated compound where the halide ion is directly bonded to an alkene carbon atom.