Front | Back |
An orbital can hold at most two electrons, one with spin up and one with spin down.
|
Pauli Exclusion Principle
|
It is impossible to simultaneously measure both the position and the velocity of a particle with complete accuracy.
|
Heisenberg Uncertainty Principle
|
Matter cannot be created or destroyed in ordinary physical, chemical, or biological processes.
|
Law of Conservation of Matter
|
The force between two charged objects is proportional to the product of their changes and inversely proportional to the square of the distance between them.
|
Coulomb's Law
|
E= hv
|
Planck-Einstein relation between frequency and energy for light.
|
When filling a set of degenerate orbitals, electrons occupy separate orbitals with parallel spin if possible.
|
Hund's Rule
|
Lamda = h/mv
|
DeBroglie's equation for wavelength of a particle
|
All pure samples of a compound contain the same elements in the same proportion by mass.
|
Law of Definite Proportions
|