In the Accompanying Figure, Which Region Represents the Largest Diameter

question 22

Short Answer

In the accompanying figure, which region represents the largest diameter stars? Note: (C) represents the entire main sequence while (D) and (E) represent only small parts of the main sequence.

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Definitions:

Electrons

Subatomic particles with a negative charge, found in all atoms and playing a key role in chemical reactions and electricity.

Hydrogen Bonding

A weak type of chemical bond that is common in water and organic compounds, forming between a hydrogen atom and a more electronegative atom.

Compound

Substance having two or more different elements in a fixed ratio.

Molecules

Groups of two or more atoms held together by chemical bonds.