Question

The miniμm distribution coefficient that would permit extraction of 99% of a solute dissolved in 100 ml of water in two extraction steps.

A) True
B) False

Answer 1

To calculate the minimum distribution coefficient required to extract 99% of a solute dissolved in 100 ml of water in two extraction steps, we need to use the formula D₂ = (1 - (1 - D₁)²) / D₁².

Step-by-step explanation:

To calculate the minimum distribution coefficient required to extract 99% of a solute dissolved in 100 ml of water in two extraction steps, we need to use the formula: D₂ = (1 - (1 - D₁)²) / D₁². Here, D₁ represents the distribution coefficient for one extraction step. By substituting the values, we can find the minimum distribution coefficient needed.