Economics Is a

question 31

Multiple Choice

Economics is a

• A) hard science.
• B) physical science.
• C) natural science.
• D) social science.

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Definitions:

Benzene

A simple aromatic hydrocarbon with the formula C6H6, known for its ring structure of six carbon atoms connected by alternating double and single bonds.

Electrophilic Aromatic Substitution

A reaction type in which an electrophile replaces a hydrogen atom on an aromatic ring, often leading to functionalization of the ring.

Pyridine

A basic heterocyclic organic compound with the formula C5H5N, featuring a six-membered ring with one nitrogen atom.

Quaternary Ammonium

Ionic compounds containing a central nitrogen atom bonded to four organic groups and one additional anion, known for their disinfectant properties.