Question

Solvent extraction using ethanol is used to purify a target metabolite from an aqueous broth. The
partitioning coefficient is 3. The ratio of solvent to broth that is required to extract 80% of the
metabolite in a single step is:
Answers :
1. 0.8:1
2. 2.4:1
3. 2.67:1
4. 1.33:1

Answer 1

Explanation:

bro it is, 2.67:1

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Answer 2

Answer:

1.33:1 is the correct answer