Given the Following Data, Calculate the Column Selectivity (α)

question 18

Multiple Choice

Given the following data, calculate the column selectivity (α) .
Chart speed for recording the chromatogram is 1 cm/min
Mobile phase flow rate is 1.6 mL/min
Migration distance of the void volume indicator is 1.3 cm
Migration distance of the first solute of interest is 14.8 cm
Migration distance of the second solute of interest is 15.8 cm

• A)0.93
• B)1.07
• C)10.38
• D)11.15

Analyze the role of biological factors, such as brain function and genetics, in psychological disorders.

Understand the criteria and characteristics of mood disorders.

Evaluate the effectiveness of different therapeutic approaches for treating psychological disorders.

Examine the influence of environmental and societal factors on the development and manifestation of psychological disorders.

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