Transition Elements Quiz
4 Questions
9 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

What is the reason for transition elements exhibiting less electro positivity than the s-block elements?

  • High ionization energy due to large size
  • High ionization energy due to small size (correct)
  • Low ionization energy due to small size
  • Low ionization energy due to large size
  • Why do the d-block elements exhibit an increase in ionization potentials from left to right?

  • Increase in the size of the (n-1) d subshell
  • Decrease in the screening effect of new electrons
  • Decrease in the number of electrons in the (n-1) d subshell
  • Screening effect of new electrons in the (n-1) d subshell (correct)
  • What happens to the second ionization energies of the first transition series with the increase in atomic number?

  • They fluctuate due to stable electronic configuration
  • They remain constant due to stable electronic configuration
  • They increase due to stable electronic configuration (correct)
  • They decrease due to stable electronic configuration
  • What trend is observed for ionization energy across a period?

    <p>Increases</p> Signup and view all the answers

    Study Notes

    Transition Elements vs. S-Block Elements

    • Transition elements exhibit less electro positivity than s-block elements because the outermost d-subshell in transition elements shields the nuclear charge less effectively, resulting in a lower electro positive character.

    Ionization Potentials in D-Block Elements

    • The d-block elements exhibit an increase in ionization potentials from left to right due to the increase in nuclear charge, which leads to a stronger attraction between the nucleus and the electrons, making it more difficult to remove an electron.

    Second Ionization Energies in the First Transition Series

    • The second ionization energies of the first transition series increase with the increase in atomic number, as the nuclear charge increases, resulting in a stronger attraction between the nucleus and the electrons, making it more difficult to remove a second electron.

    Ionization Energy Across a Period

    • The ionization energy increases across a period due to the increasing nuclear charge and the decreasing atomic radius, resulting in a stronger attraction between the nucleus and the electrons, making it more difficult to remove an electron.

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Test your knowledge of transition elements and their properties with this quiz. Explore topics such as ionization energy, covalent compounds, and electro positivity in d-block elements.

    More Like This

    Transition Elements Quiz
    5 questions

    Transition Elements Quiz

    SufficientBlackTourmaline avatar
    SufficientBlackTourmaline
    Transition Elements Quiz
    11 questions

    Transition Elements Quiz

    StraightforwardCerium avatar
    StraightforwardCerium
    Transition Elements Overview
    34 questions

    Transition Elements Overview

    LightHeartedPerception1942 avatar
    LightHeartedPerception1942
    Use Quizgecko on...
    Browser
    Browser