An Open -Chain (Noncyclic)hydrocarbon Will Always Have Exactly Twice as Many

question 44

True/False

An open -chain (noncyclic)hydrocarbon will always have exactly twice as many hydrogen atoms as carbon atoms.

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Definitions:

Contour Lines

Lines on a map that connect points of equal elevation, representing the shape and elevation of the terrain.

Topographic Map

A detailed map that represents the three-dimensional features of a place, such as mountains and valleys, using contour lines to denote elevation changes.

Contours

Lines on a map that connect points of equal elevation, used to represent the shape and elevation of terrain.

Shaded-Relief Map

A map of an area whose relief is made to appear three-dimensional by simulating the shading on mountains, valleys, and other features.