Notation
Na, He, and Cl
What are atomic symbols?
Lowest energy level
What is n =1 ?
Parts of a nucleus
What are neutrons and protons?
Shape used to depict electron level
What are circles?
Bohr explained the spectra of this element
What is H?
Formula for calculating neutrons of an atom
What is Mass Number - Atomic Number?
Equation for the energy of a photon
What is E=hf?
Subatomic particle that dictates the element
What are protons?
Released when electrons drop energy levels
What is a photon?
The century Bohr was born
When is the 19th century?
Number of additional protons in a 2+ ion
What is 0?
What are quantized energy levels?
Heaviest Subatomic Particle
What is a neutron?
Indicates greater energy
What is a larger orbit?
Bohr’s first name
What is Niels?
18O 17O 16O
What are isotopes?
When an atom releases energy or gains a photon?
What is emission and absorption?
Alters how atoms interact with each other
What are electron properties?
A limit of the Bohr atomic model
What is failure to explain large atoms?
What is misrepresentation of orbital states?
The year the Bohr model was proposed
When is 1913?
Calculating the atomic weight of an element
What is taking the weighted average of the atomic masses of all naturally occurring isotopes?
An integer multiple of electron orbital circumference
What is de Broglie Wavelength?
Alter an atoms nuclear reactivity
What are isotopes?
The two equations used to calculate the velocity of an orbiting electron
What is Fe =kqq/r2 and Fc =mv2/r ?
In addition to winning the Nobel prize in 1922, Bohr also won this prize
What is free beer for life?