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| Scientist who stated that no two eletrons in same atom have same set of 4 quantum numbers |
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| Scientist whose model of the atom placed electrons outside of a positive nucleus |
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| Scientist who states that it is impossible to determine simultaneously both the position and velocity of an electron |
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| Scientist who was the first to propose a model of the atom that linked an atom's electrons to photon emission |
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| Scientist that pointed out that electrons in Bohr's quantized model was similar to know wave behavior |
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| Scientist who developed an equation that treated electrons as waves which led to modern quantum theory |
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| What was incorrect about Rutherford's model of the atom |
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Definition
| It did not explain how negative electrons occupied space outside of a positive nucleus |
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Term
| Today's model of the atom is based on information provided by whom? |
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Definition
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Term
| What is electromagnetic radiation? |
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Definition
| A form of energy that exhibits wave-like behavior as it travels through space |
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Term
| List the types of electromagnetic radiation from low energy to high energy |
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Definition
| Radio-Microwave-Infrared-Visible-Ultraviolet-X-ray-Gamma Rays |
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Definition
| The distance between corresponding points on adjacent waves |
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Term
| What does frequency measure? |
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Definition
| The number of waves that pass a given point in a specific amount of time |
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| What is frequency measured in? |
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Definition
| Waves/second or Hertz or 1/s |
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| What formula shows the relationship between the speed of light, wavelength, and frequency? |
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Definition
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Term
| What is the speed of light? |
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Term
| Describe the photoelectric effect |
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Definition
| The release of electrons from a metal when light strikes it |
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Definition
| The minimum amount of energy that can be lost or gained by an atom |
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| What formula shows the relationship between the energy and frequency? |
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| What is the value of Planck's constant? |
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| A particle of light with zero mass |
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Definition
| The lowest energy state of an atom |
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Definition
| Higher potential energy of atom than at ground state |
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Term
| What is a line-emission spectrum? |
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Definition
| Specific wavelength of light produced by elements |
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Term
| What happens when an electron moves from a lower energy level to a higher energy level? |
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Definition
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Term
| What happens when an electron falls from a higher energy level to a lower energy level |
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Definition
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Term
| Why was Bohr's model of the atom modified? |
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Definition
| It only dealt with H, or one electron |
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Term
| What is the term that refers to the bending of a wave as it passes by the edge of an object or small opening? |
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Definition
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Term
| What is the term that refers to the overlapping of waves causing either a reduction or increase in energy? |
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Term
What are the 4 quantum numbers and what do they represent?
PAMS |
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Definition
Principal-main energy level occupied by electron
Angular Momentum-shape of orbital
Magnetic-orientation of orbital
Spin-Spin of electron |
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Term
| What is the shape of an s orbital? |
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Definition
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| What is the shape of a p orbital? |
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Definition
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| What is the shape of a d orbital? |
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Definition
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Term
| What is the "l" value for s? p? d? f? |
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Term
| What is the symbol for the magnetic quantum number? |
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Definition
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Term
| What is the symbol for the spin quantum number? |
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Definition
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Term
| What is the formula to determine the number of electrons in each principle energy level? |
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Definition
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Term
| How many electrons (maximum) are found in an orbital? |
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Definition
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Term
| What are the possible values for the spin quantum number? |
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Definition
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Term
| What is Pauli's exclusion principle? |
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Definition
| No two electrons share the same quantum numbers |
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Term
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Definition
| Fill all orbitals with first electron before doing the second |
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Term
| What is the Aufbau principle? |
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Term
| Which elements on the periodic table have an octet? |
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Definition
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| What type of configuration shows spin state? |
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Term
| What type of configuration uses group 18 to abbreviate? |
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