This Figure Shows the Relative Strength of the Four Basic

question 89

Multiple Choice

This figure shows the relative strength of the four basic forces as a function of temperature. At what temperature does the strong force become distinct from the electroweak force?

• A)about 1032 K
• B)about 1027 K
• C)about 1015 K
• D)These forces were never unified.

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Definitions:

Dimethyl Sulfide

A sulfur-containing organic compound with the formula (CH3)2S, notable for its foul smell and role in the global sulfur cycle.

Regio-

A prefix used in chemistry to indicate the region or specific location within a molecule where a reaction takes place.

Stereochemical

Relating to or involving the study of the spatial arrangement of atoms within molecules and its influence on the chemical and physical properties of a substance.

Trans-hex-3-ene

An alkene with a double bond at the third position, and the hydrogen atoms on either side of the double bond are on opposite sides.