Question

question 3 of 18 <
points possible: 1.00
identify the chromatography term that corresponds to each definition.
a value that quantifies the distance traveled by a substance relative to the distance traveled by the solvent <choose...>
the substance that carries the components of a mixture choose...
the substance to which the sample is bound at the start of an experiment choose...
a method used to separate components of a mixture choose...
rf
mobile phase
chromatography
stationary phase

Explanation:

Chromatography is a method in chemistry for separating components of a mixture. The stationary phase is the substance to which the sample is bound at the start. The mobile phase carries the components of the mixture. The Rf (retardation factor) quantifies the distance traveled by a substance relative to the distance traveled by the solvent.

Answer:

A method used to separate components of a mixture: Chromatography
The substance to which the sample is bound at the start of an experiment: Stationary phase
The substance that carries the components of a mixture: Mobile phase
A value that quantifies the distance traveled by a substance relative to the distance traveled by the solvent: Rf