2D Chromatography Is So Named Because ____

question 65

Multiple Choice

2D chromatography is so named because ____.

• A) there are two steps: labeling with a radioactive marker and separation via chromatography
• B) the molecules are separated into a linear arrangement, meaning two dimensions
• C) the process separates the molecules in two directions, first along the x axis and then along the y axis
• D) two different solutions are used in the paper chromatography process
• E) two different types of radioactive markers must be used

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Definitions:

Pictorial Representation

A form of visual communication that uses images and symbols to represent objects, actions, or ideas.

Moving Train

A dynamic system or process in motion, often used metaphorically to describe something that is progressing or evolving.

Opposite Direction

Moving or pointing away from each other in a contrasting or reverse course.

Window View

The scenery or outlook seen through a window.