A Hide Time Remaining You wish to undertake a 90 step countercurrent extraction of solutes A & B with distribution coefficients D=14&D, 08. Suppose the volumes of mobile and stationary are equal. If fractions 33.46 and 47.60 are each pooled find the recovery and purity of each solute. O A. A: 79.8% recovery of 99.7% pure A B: 82.0% recovery of 86.6% pure B B.A: 92.6% recovery of 99.5% pure A B: 67.6% recovery of 100 % pure 8 CA:81.8% recovery of 98.0 % pure A 3:33.9% recovery of 97.1 % pure 8 D.A: 82.6% recovery of 92.3% pure A B: 92.9% recovery of 31.0% pure 8 Reset Selection a MO c