In the Late 19th and Early 20th Centuries

question 44

Multiple Choice

In the late 19th and early 20th centuries

• A) Chaperonage and close supervision had declined
• B) Women did not meet men indiscriminately
• C) A new pattern of dating was emerging
• D) A and C

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Definitions:

Covalent Bonds

Chemical bonds formed by the sharing of electrons between atoms, leading to stable molecules.

Electrons

Subatomic particles with a negative charge, found in electron shells surrounding the nucleus of an atom.

Benzene

A colorless, volatile liquid hydrocarbon present in coal tar and petroleum, used in chemical synthesis.

Resonance Structures

Representations of a molecule where the chemical connectivity is the same but the electrons are distributed differently around the structure.