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Quantum Mechanical Model of Atom
Scientists, parts of atoms and equations
12
Chemistry
12th Grade
10/10/2017

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Cards

Term
Sir joseph john thomson
Definition

 

Plum pudding atomic model

Term
ernest rutherford
Definition
Discovered the nucleus and developed the planetary model
Term
Erwin schrödinger
Definition
defined the  wave like traits of atom and its behavior as deduced from spectral analysis
Term
werner heisenberg
Definition
Devised the uncertainty principle
Term
Niels bohr
Definition
Complementarity : electron motion of in the atom
Term
MAx plank
Definition
Deduced the energy and frequency pf radiation
Term
Albert einstein
Definition
theory of relativity
Term

Speed of light

c

Definition
3.00 x 10m/s
Term
EM wave in vaccuum
Definition
3.00 x 10-8
Term
Equation for wavelength
Definition

λ= c/f

where c is speed of light and f is frequency

Term
equation for frequency
Definition
E=hv
Term
Equation for velocity
Definition

C=λf

c is speed of loght in vaccuum f is frequency

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