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Periodic Table for Biology – Chemistry

by Georgina Cornwall, PhD
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    About the Lecture

    The lecture Periodic Table for Biology – Chemistry by Georgina Cornwall, PhD is from the course Introduction to Cell Biology.


    Included Quiz Questions

    1. 20
    2. 10
    3. 30
    4. 40
    5. 0
    1. 8
    2. 16
    3. 24
    4. 4
    1. Oxygen isotopes
    2. Oxygen ions
    3. Oxygen isomers
    1. Orbital
    2. Energy level
    3. Energy shell
    1. 2, 6
    2. 2, 8
    3. 1, 4
    4. 1, 8
    1. 2
    2. 6
    3. 8
    4. 4
    5. 10
    1. U
    2. S
    3. P
    4. O
    5. N
    1. 4
    2. 1
    3. 2
    4. 3
    5. 5
    1. The number of electrons required to satisfy the octet rule
    2. The number of electrons present in the outermost energy shell
    3. The maximum number of electrons in an orbital
    4. The minimum number of electrons in an orbital
    5. The number of electrons lost in an oxidation reaction

    Author of lecture Periodic Table for Biology – Chemistry

     Georgina Cornwall, PhD

    Georgina Cornwall, PhD


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    confusing
    By Nathan A. on 10. July 2018 for Periodic Table for Biology – Chemistry

    This lecture and the one before were very confusing. You need to explain that the third energy level can technically hold UP TO 18 electrons (s,p,d sublevels) but it also fills up with the first 8 it receives. valence shells (energy shells) and energy LEVELS need to be better distinguished and not used interchangeably. Luckily, I knew the material and was able to straighten things out for myself using Google. How can I know that Lecturio will not have faulty lectures in the biochem module (material I'm not familiar with)? I am still within 10 days and am considering cancelling my lecturio subscription over this lost credibility in my mind.