Quantum Numbers, Electronic Configuration, Element Trivias Flashcards
1
Q
orbitals filled in increasing energy
A
Aufbau
2
Q
orbitals with lower n + l are filled first
A
Madelung
3
Q
most stable arrangement of electrons is with more parallel spins
A
Hund’s rule of maximum multiplicity
4
Q
no 2 electron have same set of quantum numbers
A
Pauli’s exclusion
5
Q
cannot determine both position and speed of particle
A
Heisenberg’s uncertainty principle
6
Q
Law of Triads
A
Johann Dobereiner
7
Q
Law of Octaves
A
John Newlands
8
Q
periodic behavior in elements
A
Lothar Meyer
9
Q
periodic law
A
Dmitri Mendeleev
10
Q
Icosagens
A
Boron Group
11
Q
Crystallogens
A
Carbon Group
12
Q
Pnictogens
A
Nitrogen Group
13
Q
Chalcogens
A
Oxygen Group
14
Q
Halogens
A
Fluorine Group
15
Q
Alkali
A
Hydrogen Group
