Definitions
Electromagnetic radiation can be described as
What is by wavelength, frequency, amplitude and speed
Equantum equation
What is Equantum = h times v
Planck's constant * frequency
Electromagnetic Spectrum defined as
What is the types of radiation differ in their frequencies and wavelengths
Define valence electron
What is the electrons in an atom’s outermost orbitals
Wavelength can be measured in
What is in meters, centimeters or nanometers
Ephoton Equation is
What is h times v
Planck's constant times frequency
Example of Photoelectric Effect
What is solar panels
Define the electron-dot structure
What is consists of an element’s symbol that surrounded by dots, representing the atom’s valence electrons
Frequency is defined as
What is the number of waves that pass a given point per second
The Electromagnetic Wave Relationship Equation
c = w/v
speed of light = wavelength/frequency
Define quantum
What is the minimum amount of energy that can be gain or lost by an atom
How many rules when drawing a lewis structure? Name at least 2
What is 5 rules.
Count all the valence electrons
Determine the central atom (element there is only one of)
Draw single bonds to the central atom
Put all remaining valence electrons on atoms as lone pairs
Turn lone pairs into double or triple bonds to give every atom an octet (or duet)
Amplitude is defined as
What is the height of the wave from the origin to a crest or from the origin to a trough
What's the electron configuration of Mg?
What is 1s22s22p63s2
Ground State is defined as
The lowest allowable energy state of an atom
Octet represents how many valence electrons?
What is 8 valence electrons
Planck's Constant number is
What is 6.626 x 10^-34 J.s
De Broglie Wavelength Equation
What is Wavelength = planck's constant/ momentum
mass*frequency
What are the four quantum numbers?
What is ms, ml, l and n.
What are the three rules for electron configuration?
What is hund's rule, aufbau principle and pauli exclusion principle