Download Ch. 5 Outline

Chemistry
Ch. 5 Outline
Name
I Can Statements…
1. I can identify the chemical symbols and names of elements through the 4th row on the periodic table.
2. I can understand the wave nature of light by defining certain terms (wavelength, frequency, amplitude and
speed) and by filling in a diagram of wave.
3. I can answer multiple choice questions about the definitions of any of the vocabulary terms on page 148 in
the book, or the bold print words in this outline.
4. I can write out full electron configurations for any element through the 5th row of the periodic table
5. I can write a noble gas short hand and draw an orbital diagram for any element through the 5th row.
6. I can name all 4 sublevels and determine how many electrons they can hold.
7. I can identify which of the 3 rules of electron configuration is being broken when looking at a diagram
8. I can write a detailed answer to the essay question “According to Quantum Theory, how does an atom
absorb and emit energy?”
Section 5.1
KC 1. Why did Rutherford’s atomic model need to be replaced?
Contrast the properties of Fluorine, Neon and Sodium.
KC 2. What was the basic new proposal in the Bohr model of the atom?
What did they use to study atoms further?
What do they use now?
What is an Energy Level?
What is a quantum of energy?
Are all quantums the same?
What was the problem with the Bohr Model?
What are the Schrodinger Wave Equations and what change did they signify?
KC 3 What does the quantum mechanical model determine about electrons in atoms?
What is a probability field? Relate this idea to an atomic orbital.
What is the principal Quantum number (n)?
What is a sublevel?
KC 4 How do two sublevels of the same principal energy level differ from each other?
What are the 4 sublevels and how are they different?
How many electrons can be found in an Energy Level (2n2)?
What is an electron configuration?
Give an example of an electron configuration.
Give an example of a Noble Gas shorthand configuration.
Given an example of an orbital diagram.
Section 5.2
KC 10 What are the three rules for writing the electron configuration of elements?
Section 5.3
What is Electromagnetic Radiation ?
What is the Electromagnetic spectrum?
Draw a diagram with amplitude, wavelength, frequency, and speed; describe the relationship of each aspect to
the other, and to Energy.
KC 16 How are wavelength and frequency of light related?
If all the colors of the Electromagnetic Spectrum “raced” each other, which one would win?
What is the formula c = v? And what does it mean?
KC 17 Describe the cause of the atomic emission spectrum of an element?
What is the excited and ground state of an electron?
KC 18 How is the change in electron energy related to the frequency of light emitted in atomic transitions?
What is the equation E = hv?
What is the Balmer series of atomic emission spectra?
Why was Bohr’s model of the atom only “partially satisfactory”?
How did Newton describe light?
How did the experiments through the early 1900’s describe light?
What did Einstein theorize?
What is a photon?
What is the dual nature of light?
What was the photoelectric effect?
Why/how did it prove the particle nature of light?
How did it relate to what Planck and Einstein theorized?
How does it relate to the idea of a quantum of energy and an Energy Level change?
Who was Louis de Broglie, and what pivotal question did he ask?
What are matter waves, and why are we not able to notice them in everyday life?
What is the relationship between mass and wavelength?
KC 19 How does quantum mechanics differ from classical mechanics?
What is the Heisenberg Uncertainty Principle?
How does it relate to Einstein Bose Condensate?
How does this idea of uncertainty, and the notion that observing/studying the electrons changes them relate to
Schroedingers’ probability equations?
***According to Quantum Theory, how does an atom absorb and emit energy?
What is luminescence?
What is incandescence?
What is fluorescence?
What is phosphorescence and “glow in the dark”?