4. If the radius of column = 0.25 cm, the linear velocity of mobile phase = 10.0 cm/min, and the fraction of the column
Posted: Tue Dec 07, 2021 9:55 pm
4. If the radius of column = 0.25 cm, the linear velocity of mobile phase = 10.0 cm/min, and the fraction of the column accessible to the mobile phase = 0.50, then the flow rate of the mobile phase = (2 points) 0.98 mL/min 1.96 mL/min 1.57 mL/min 0.63 mL/min 0.25 mL/min