A flow chart that depicts the separation procedure used for separation of mixture of toluic acid, p − bromoaniline and anthracene should be drawn. Concept introduction: Separation of a mixture that contains an acidic, basic and neutral substance involves acid-base extraction technique. p K a and p K b play vital role while the solvent system is being decided. The structure of toluic acid is as follows: The structure of p − bromoaniline is as follows: The structure of anthracene is as follows:

Question

13. (11pts total) Consider the arrows pointing at three different carbon-carbon bonds in the molecule depicted below. Bond B Bond A Bond C a. (2pts) Which bond between A-C is weakest? Which is strongest? Place answers in appropriate boxes. Weakest Bond Strongest Bond b. (4pts) Consider the relative stability of all cleavage products that form when bonds A, B, AND C are homolytically cleaved/broken. Hint: cleavage products of bonds A, B, and C are all carbon radicals. i. Which ONE cleavage product is the most stable? A condensed or bond line representation is fine. ii. Which ONE cleavage product is the least stable? A condensed or bond line representation is fine. c. (5pts) Use principles discussed in lecture, supported by relevant structures, to succinctly explain the why your part b (i) radical is more stable than your part b(ii) radical. Written explanation can be no more than one-two succinct sentence(s)! Google

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Chapter 7, Problem 8Q

Interpretation Introduction

Interpretation:

A flow chart that depicts the separation procedure used for separation of mixture of toluic acid, p−bromoaniline and anthracene should be drawn.

Concept introduction:

Separation of a mixture that contains an acidic, basic and neutral substance involves acid-base extraction technique. pKa and pKb play vital role while the solvent system is being decided.

The structure of toluic acid is as follows:

The structure of p−bromoaniline is as follows:

The structure of anthracene is as follows:

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