Question

2. The distribution ratio between 3 M HCl and tri-n-butylphosphate for PdCl? is 2.3 What percent PdCl? will be extracted from 25.0 mL of 1 7.0x 10? M solution into 10.0 mL tri-n-butylphosphate? Hint: Which equation related D and V? and V?? 3. Eighty percent of a metal chelate is extracted when equal volumes of aqueous and organic phases are used. What will the percent extracted if the volume of the organic phase is doubled? Hint: (a) Which equation related D and V? and V?? (b) When Vo is double, how is Va related to Vo?

          2. The distribution ratio between 3 M HCl and tri-n-butylphosphate for PdCl? is 2.3 What percent PdCl? will be extracted from 25.0 mL of 1 7.0x 10? M solution into 10.0 mL tri-n-butylphosphate?

Hint:

Which equation related D and V? and V??

3. Eighty percent of a metal chelate is extracted when equal volumes of aqueous and organic phases are used. What will the percent extracted if the volume of the organic phase is doubled?

Hint:

(a) Which equation related D and V? and V??
(b) When Vo is double, how is Va related to Vo?

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2. The distribution ratio between 3 M HCl and tri-n-butylphosphate for PdCl? is 2.3 What percent PdCl? will be extracted from 25.0 mL of 1 7.0x 10? M solution into 10.0 mL tri-n-butylphosphate?

Hint:

Which equation related D and V? and V??

3. Eighty percent of a metal chelate is extracted when equal volumes of aqueous and organic phases are used. What will the percent extracted if the volume of the organic phase is doubled?

Hint:

(a) Which equation related D and V? and V??
(b) When Vo is double, how is Va related to Vo?

Added by Amy F.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

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Solved by Expert Adi S

07/18/2023

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We are given the distribution ratio (D) between M HCl and tri-n-butylphosphate for PdCl₂ as 2.3. Show more…

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The distribution ratio between 3 M HCl and tri-n-butylphosphate for PdCl2 is 2.3. What percent PdCl2 will be extracted from 25.0 mL of 1 7.0x 10-4 M solution into 10.0 mL tri-n-butylphosphate? Hint: Which equation related D and Va and Vo? 3. Eighty percent of a metal chelate is extracted when equal volumes of aqueous and organic phases are used. What will the percent extracted if the volume of the organic phase is doubled? Hint: (a) Which equation related D and Va and Vo? (b) When Vo is double, how is Va related to Vo?

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