Questions:1.In an experiment with an unknown complex [M(en)3]", how would you know whether ornot your resolved products were optically pure?2.In the preparation of barium (+)-tartrate, what was the purpose of ethylenediamine?3.Outline methods for analysing [(+)Co(en)3]13-H20 for its cobalt and iodide content: what isthe difference between I3 and 31-?197

As per bartleyby guidelines i answered only first question so please don't mind and post other…

Answered: 1. In an experiment with an unknown…

1. In an experiment with an unknown complex [M(en)s]*, how would you know whether or not your resolved products were optically pure? In the

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter9: Complexometric And Precipitation Titrations

Section: Chapter Questions

Problem 7P

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Concept explainers

Organometallic compounds of d-block elements

The transition metals can form complexes since they have vacant d orbitals. They are also termed Coordination compounds. The organometallic compounds of the transition metals could be used as catalysts as well as reagents. For example, organocadmium, organozinc, organocopper, Grignard are used as the reagents for several reactions. Most of the complexes of organo transition metals are used as catalysts for many organic transformation reactions.

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