Coordination Compounds in Inorganic Chemistry
5 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

According to Werner's theory of coordination compounds, what does the term 'secondary valence' refer to?

  • The coordination number of the coordination compound
  • The oxidation number of the central atom
  • The number of isomers present in the coordination compound
  • The number of ligands bound directly to the metal ion (correct)
  • In a series of cobalt(III) chloride compounds with ammonia, why did some chloride ions precipitate as AgCl while others did not?

  • There was a difference in the number of ammonia molecules bound to cobalt in each compound
  • The primary valences were different for each compound
  • The secondary valences were different for each compound (correct)
  • The coordination number of cobalt was different in each compound
  • What term is used to describe the atoms within square brackets in the chemical formulas of coordination compounds according to Werner's theory?

  • Central atoms
  • Ligands
  • Coordination spheres
  • Coordination entities (correct)
  • What postulate of Werner's theory explains why some groups (ligands) remain bonded to the metal ion during a reaction?

    <p>Secondary valence postulate</p> Signup and view all the answers

    How did Werner differentiate between primary and secondary valences in coordination compounds?

    <p>By noting which groups remain bonded directly to the metal ion</p> Signup and view all the answers

    More Like This

    Coordination Compounds Quiz
    1 questions
    Inorganic Chemistry Overview
    11 questions

    Inorganic Chemistry Overview

    SensationalLogic1627 avatar
    SensationalLogic1627
    Inorganic Chemistry Overview
    13 questions

    Inorganic Chemistry Overview

    ComprehensiveFlashback avatar
    ComprehensiveFlashback
    Use Quizgecko on...
    Browser
    Browser