Term
|
Definition
|
|
Term
|
Definition
| development that has shown that the atomic theory has a faulty point |
|
|
Term
|
Definition
|
|
Term
|
Definition
| known isotope of hydrogen that has the least number of neutrons |
|
|
Term
|
Definition
|
|
Term
|
Definition
| subatomic particle that determines the identity of an element |
|
|
Term
|
Definition
| proposed the number 6.02 x 10 to the 23rd power |
|
|
Term
|
Definition
| lowest energy state of an electron |
|
|
Term
|
Definition
| sum of the number of protons and neutrons in a nucleus |
|
|
Term
|
Definition
| planetary model of the atom |
|
|
Term
| law of definite proportions |
|
Definition
| specific substances contain a constant ration of elements by mass |
|
|
Term
|
Definition
| any particle found in the nucleus |
|
|
Term
|
Definition
| distance between the peaks of a wave |
|
|
Term
|
Definition
| represents the number of protons in an atom |
|
|
Term
|
Definition
| measure of a quantum of radiant energy |
|
|
Term
| law of multiple proportions |
|
Definition
| an element combines with another element in several different ratios of small whole numbers |
|
|
Term
|
Definition
| developed the law of conservation of mass |
|
|
Term
|
Definition
| number of peaks that pass in a given period of time |
|
|
Term
|
Definition
| represents the number of protons in an atom |
|
|
Term
|
Definition
|
|
Term
|
Definition
| proposal that the atom is similar in structure to the solar system |
|
|
Term
|
Definition
| any particle found in the nucleus |
|
|
Term
|
Definition
| a nucleus without any electrons |
|
|
Term
|
Definition
| letter used to denote atomic mass |
|
|
Term
|
Definition
| Responsible for the development of our modern atomic theory |
|
|
Term
|
Definition
| letter used to denote atomic number |
|
|
Term
|
Definition
|
|
Term
| Pauli Exclusion Principle |
|
Definition
| the idea that it is impossible to know both the exact position and momentum of an object at the same time |
|
|
Term
|
Definition
|
|
Term
|
Definition
| the letters s, p, d, and f designate what? |
|
|
Term
|
Definition
| term for the space that may be occupied by a pair of electrons within a sublevel |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| each electron can be identified by a unique set of values |
|
|
Term
|
Definition
| mathematical chance of finding an electron |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| consists of principal quantum numbers, sublevel letters, and position number in the sublevel |
|
|
Term
|
Definition
| theory that essentially says that a single electron is added to each orbital before a second electron is added to any orbital |
|
|
Term
|
Definition
| a notation representing the outer energy level electrons around the symbol for the element |
|
|
Term
|
Definition
| the proposal that energy is given off in packets rather than continuously |
|
|
Term
| Law of multiple proportions |
|
Definition
| an element combines with another element in several different ratios of small whole numbers |
|
|
Term
|
Definition
| the release of electrons from the surface of a metal when struck by light |
|
|
Term
|
Definition
| developed the planetary model of the atom |
|
|
Term
|
Definition
| positive subatomic particle |
|
|
Term
|
Definition
| negative subatomic particle |
|
|
Term
|
Definition
| responsible for the quantum theory |
|
|
Term
|
Definition
| corresponds to the first quantum number |
|
|
Term
|
Definition
| represented by the third quantum number |
|
|
Term
|
Definition
| the subatomic particle with the least mass |
|
|
Term
|
Definition
| the subatomic particle with the most mass |
|
|
