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Periodic Table – Introduction to Chemistry

by Adam Le Gresley, PhD
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    About the Lecture

    The lecture Periodic Table – Introduction to Chemistry by Adam Le Gresley, PhD is from the course Chemistry: Introduction.


    Included Quiz Questions

    1. The atomic number varies from the number of electrons in an uncharged atom.
    2. The proton number represents the number of protons present in the nucleus of an atom.
    3. The atomic number is a unique identifier of an element.
    4. The proton or atomic number (Z) is always smaller than the atomic mass number (A) of an element.
    5. Proton number = Charge number of nucleus
    1. The atomic number represents the number of protons, whereas the atomic mass represents the total number of both protons and neutrons in the nucleus of an atom.
    2. The atomic number represents the number of electrons alone, whereas the atomic mass number represents the total number of both protons and electrons in an atom.
    3. The atomic number represents the number of protons, whereas the atomic mass represents the total number of both protons and electrons in an atom.
    4. The atomic number represents the number of electrons, whereas the atomic mass represents the total number of leptons, quarks, and bosons (scalar and gauge) in the nucleus of an atom.
    5. The atomic number represents the number of neutrons, whereas the atomic mass represents the total number of both electrons and neutrons in the nucleus of an atom.
    1. Due to the same number of electrons
    2. Due to the same number of protons
    3. Due to the same number of neutrons
    4. Due to the same number of boson particles
    5. Due to the same number of quark particles

    Author of lecture Periodic Table – Introduction to Chemistry

     Adam Le Gresley, PhD

    Adam Le Gresley, PhD


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    Very discriptive breakdown.
    By Precious M. on 03. November 2017 for Periodic Table – Introduction to Chemistry

    Very educational, a good source for priming for MCAT. Quizzes at the end of slides, and option to take notes while learning are a plus!

     
    perfectly explained
    By Harnoor d. on 02. September 2017 for Periodic Table – Introduction to Chemistry

    perfectly explained and i wanted to ask that i am in class 11 so can i have lectures on that