Using Chromatogram as detector in Chromatography, a graph is obtained between ____________ and time.
A. Quantity
B. Density
C. Concentration
D. Specific gravity
Answer:C
Using Chromatogram as detector in Chromatography, a graph is obtained between ____________ and time.
A. Quantity B. Density C. Concentration D. Specific gravity
Explanation: Using Chromatogram as a detector in Chromatography, a graph is obtained between concentration and time. The detector is placed at the bottom of the column.