This is the speed of all electromagnetic radiation
What is 3.00 x 10^8 m/s
100
Stated that you could not know the location or the momentum of an electron at the same time.
What is the Heisenberg Uncertainty Principle?
100
This describes the size of an individual atom and how for it is from a nucleus
What is atomic radius?
100
When electrons are shared between 2 atoms.
What is covalent bonding?
100
This best describes the energy required to break apart a solute and it's particles
What is endothermic?
200
This describes the relationship between wavelength and frequency
What is inversely related?
200
These are what electrons are now known to reside in. There are 4 known types
What are orbitals?
200
This element is known as the most reactive metal. It may be more powerful than a depth charge in a bath tub
What is Francium?
200
This is how many electrons are being shared in a triple bond
What are 6 electrons?
200
If 70 g of NH3 dissolve at 10 celsius in 100 g of water, then this is how many grams would dissolve in 50 g of water.
What is 35g of NH3
300
This type of radiation is useful in determining bone fractures and has a frequency of 10^18 m.
What are x-rays?
300
This way of showing the electron configuration allows us to focus on only the valence shell electrons
What is the Noble Gas Configuration?
300
Despite what you might think, this group decided they were too cool to obey the electronegativity trend
What are the Noble Gases
300
Draw the Lewis structure for the following molecule: CH4
What is a tetrahedral?
300
These are the forces that must be overcome in a solution of LiF and water
What are ion-dipole forces?
400
These are the three problems that arose with thinking the electron behaved like a wave.
What are Black Body Radiation, Photoelectric Effect, and the Emission Spectra?
400
This principle states that orbitals that have the lowest energy must be occupied first
What is the Aufbau Principle?
400
Arrange the following elements based on increasing ionic radius: N3-, Al3+, Mg2+, F-
What is: Al3+, Mg2+, F-, N3-
400
When the electrons are shared unequally between 2 atoms the bond is described as this
What is polar covalent?
400
The use of anti-freeze during the winter is an example of this colligative property.
What is freezing point depression?
500
You must show all work to receive credit. A certain metal requires 1.9 x 10^-19 J to give off an electron. What is the wavelength of the light that causes this change.
What is 1.0 x 10^-6 m?
500
This is the electron configuration for Americium element number 95. Too bad you can't use the Noble gas configuration
What is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2 5f6
500
Give an explanation as to why there would be a noticeable drop in ionization energy from P to S.
What is the fact that P has a half filled p orbital and S can easily lose it's newly gained electron
500
Draw the Lewis Structure, give the electron domain geometry, molecular geometry, the bond angles, polarity, and intermolecular forces of the following molecule: SO2
What is Trigonal Planar, Bent, <120, polar, LDF and Dip-Dip
500
Based on the following description how would you describe this reaction. It took more energy to break apart the solute and solvent than the energy released to form a solution. However there was an increase in entropy.