TEXTBOOK UNIT 4
Chapter 16 Properties of Atoms and the Periodic Table pages 486-515
Chapter 17 Elements and Their Properties pages 516-547
Chapter 16 Properties of Atoms and the Periodic Table pages 486-515
Chapter 17 Elements and Their Properties pages 516-547
Objectives
• Classify an element as a metal, nonmetal, or metalloid based on its location on the periodic table.
PSc.2.1.4 Interpret the data presented in the Bohr model diagrams and dot diagrams for atoms and ions of elements 1 through 18.
Describe the charge, relative mass, and the location of protons, electrons, and neutrons within an atom.
• Calculate the number of protons, neutrons, electrons, and mass number in neutral atoms and ions.
• Explain how the different mass numbers of isotopes contributes to the average atomic mass for a given element (conceptual, no calculations).
• Use isotopic notation to write symbols for various isotopes (ex. Carbon-12, C-12, 12C, etc.)
• Explain Bohr’s model of the atom.
• Draw Bohr models from hydrogen to argon including common isotopes and ions.
• Construct dot diagrams, a shorthand notation for Bohr models, using the element symbol and dots to represent electrons
* Note: While there is value in students understanding the historical development of atomic theory, the focus is on understanding the relationship between structure and properties of matter. The Quantum Mechanical Model of the atom provides a more in-depth understanding of atomic structure; it can be included as an enrichment topic, but goes beyond the level of the objective. Students taking Chemistry would extend to this depth of understanding.
• Classify an element as a metal, nonmetal, or metalloid based on its location on the periodic table.
PSc.2.1.4 Interpret the data presented in the Bohr model diagrams and dot diagrams for atoms and ions of elements 1 through 18.
Describe the charge, relative mass, and the location of protons, electrons, and neutrons within an atom.
• Calculate the number of protons, neutrons, electrons, and mass number in neutral atoms and ions.
• Explain how the different mass numbers of isotopes contributes to the average atomic mass for a given element (conceptual, no calculations).
• Use isotopic notation to write symbols for various isotopes (ex. Carbon-12, C-12, 12C, etc.)
• Explain Bohr’s model of the atom.
• Draw Bohr models from hydrogen to argon including common isotopes and ions.
• Construct dot diagrams, a shorthand notation for Bohr models, using the element symbol and dots to represent electrons
* Note: While there is value in students understanding the historical development of atomic theory, the focus is on understanding the relationship between structure and properties of matter. The Quantum Mechanical Model of the atom provides a more in-depth understanding of atomic structure; it can be included as an enrichment topic, but goes beyond the level of the objective. Students taking Chemistry would extend to this depth of understanding.
ELEMENTS to KNOW for Element Quiz on Friday # 1-38, Ag, Sn, Sb, Te, I, Xe, Cs, Ba, Au, Hg, Pb, Bi, At, Rn, Fr, Ra, U
http://education.jlab.org/elementflashcards/question.php website for element -symbol review
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The two videos introduce the subatomic parts that make up an atom along with their locations, and charges.
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Mrs. Engelbrecht's website ( I do not know this lady but I like her approach and information on this topic)
https://sites.google.com/site/mchsps/intro-to-chemistry
Read introduction and design a mind-map for the following terms: nucleus, protons, neutrons, electrons, atomic mass, shells(oribitals)
https://sites.google.com/site/mchsps/intro-to-chemistry/1-atomic-structure
Follow the directions on this site.
https://sites.google.com/site/mchsps/intro-to-chemistry
Read introduction and design a mind-map for the following terms: nucleus, protons, neutrons, electrons, atomic mass, shells(oribitals)
https://sites.google.com/site/mchsps/intro-to-chemistry/1-atomic-structure
Follow the directions on this site.
atomic_structure_graphic_organizer-09232014065509.pdf | |
File Size: | 9 kb |
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Reading Assignment Atomic Structure
Read and take notes for articles 1-5
http://www.bbc.co.uk/schools/gcsebitesize/science/aqa/fundamentals/atomsrev5.shtml
Read and take notes for articles 1-5
http://www.bbc.co.uk/schools/gcsebitesize/science/aqa/fundamentals/atomsrev5.shtml
atomic_structure_basics-09232014065407.pdf | |
File Size: | 44 kb |
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atomic_struture_4_pgs-09232014065206.pdf | |
File Size: | 79 kb |
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Bohr Model Notes and Activities
bohr-models-and-chart-1st-20.pdf | |
File Size: | 109 kb |
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Additonal Review for drawing Bohr Models - click on the download below
how-to-bohr-diagram.ppt | |
File Size: | 406 kb |
File Type: | ppt |
Drawing Bohr Models PowerPoint
Note when you get beyoond four in a shell parrtner the electrons -it makes it easier to count your total
http://www.slideshare.net/ashleyking37051579/how-tobohrdiagram1?related=1
Note when you get beyoond four in a shell parrtner the electrons -it makes it easier to count your total
http://www.slideshare.net/ashleyking37051579/how-tobohrdiagram1?related=1
Interactive Periodic Table Quiz: Quizzes will ask questions about a group and you select the correct answer.... note hydrogen will be considered as it own group. Each quiz gives different clues.
Interactive Element Quiz Best to choose Level L and select common elements, then choose a familily
http://www.sheppardsoftware.com/elementseries_1_quiz.html
Interactive Element Quiz Best to choose Level L and select common elements, then choose a familily
http://www.sheppardsoftware.com/elementseries_1_quiz.html
% 50 Element Identification quiz
ION Notes and Activities
Chromebooks activity
IONS Vision Learning activity
Chromebooks activity
IONS Vision Learning activity
ions-vislearn_act_4_sheets-09292014062701.pdf | |
File Size: | 65 kb |
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ISOTOPES Notes and Activities
isotope_ws_2_sides-09292014155737.pdf | |
File Size: | 53 kb |
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isotope__ions_element_ws_2_sides-09292014155628.pdf | |
File Size: | 37 kb |
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chemistry_review_eoc.ppt | |
File Size: | 1200 kb |
File Type: | ppt |
Periodic Table Notes and Activities
Chem Lab for Kids site
Read the four pages about the periodic table, then take the quiz at the bottom of the page
http://www.chem4kids.com/files/elem_pertable.html
Chem Lab for Kids site
Read the four pages about the periodic table, then take the quiz at the bottom of the page
http://www.chem4kids.com/files/elem_pertable.html
TEST!!!! 2.1.4 Atomic Structure and Periodic Table
element, atom, proton, neutron, electron, atomic number, atomic mass, Bohr Model, isotopes, ions (cations and anion), shells (period), group (families you must know the names), Lewis Dot Structures