Answered

In paper chromatography, the most soluble solute
Select one:
a. Does not move from the start point
b. Stays closest to the start point
c. Travels furthest away from the start point
d. Can be found in the middle of the
chromatogram

Verified Answer :

GinnyAnswer

Final answer:

In paper chromatography, the most soluble solute travels furthest from the start point due to its interaction with the stationary and mobile phases. Gas chromatography separates solutes based on their solubility in the inert liquid, causing differences in elution times.


Explanation:

In paper chromatography, the most soluble solute will travel furthest away from the start point. This is because the solute that spends the most time in the stationary phase takes the longest time to move through the system, which allows it to separate the farthest from the start point.

Components in the mixture separate based on the strength of their adsorption to the stationary phase and the time spent dissolved in the mobile phase. The more a substance adsorbs, the less it dissolves and the less it moves along the plate.

Gas chromatography uses a long column packed with a solid coated with an inert liquid. The solutes that are most soluble in the liquid are held up the most, resulting in their separation from the less-soluble components.


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