Matching. Consider the change in experimental condition to the left of the arrow

Question

Matching. Consider the change in experimental condition to the left of the arrow, and predict the effect on the measurements by circling the choice to the right of the arrow. a. Increase column temperature rightarrow shortens retention time |lengthens retention time | no change in retention time b. Increase amount of sample injected rightarrow shortens retention time | lengthens retention time | no change in retention time c. Increase carrier gas flow rate rightarrow shortens retention time | lengthens retention time | no change in retention time d. Increase amount of sample injected rightarrow decreases peak height | increases peak height | no change in peak height e. Increase amount of sample injected rightarrow decreases peak area | increases peak area | no change in peak area

Explanation / Answer

a) decreases retention time
b)retention time remains same
c)shortens retention time
d)increases peak height
e)increases peak area

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