Show:
Misc
Ions
Electron Configurations
Periodic Trends
Compound Formulas
100
Give transition metals their distinct properties
What is d orbital valence electrons (sea of electrons)
100
Formula of the ion formed when magnesium achieves a noble-gas configuration
What is Mg^2+
100
What does the term "valence" mean?
What is Outermost
100
Which particle has the larger radius in each atom/ion pair; Na and Na+?
What is Na?
100
A compound made of an anion and a cation.
What is an ionic compound?
200
Name two properties of ionic compounds
What is high melting point, boiling point, conduct electricity when dissolved or melted in water
200
Number of electrons lost by chlorine when it forms an ion.
What is is 0? (It doesn't lose electrons it gains!)
200
Which principle states that single electrons with the same spin must occupy each equal-energy orbital before additional electrons with opposite spins occupy the same orbitals?
What is What is Hund's rule
200
How does the ionic radius of a metallic atom compare with its atomic radius?
What is the cation radius is smaller than the atom it was formed from?
200
What is the formula for strontium bromide?
What is SrBr2
300
the properties are more often superior to those of their component elements. Give an example, and state the approximate composition.
What are alloys; steel, brass, bronze,
300
Electron configuration of calcium ion
What is 1s2 2s2 2p6 3s2 3p6 or [Ar]?
300
Using the "Noble Gas Shortcut", what is the electron configuration of sodium?
What is [Ne] 3S^1
300
Which of the following properties does lithium have a larger value than potassium; Ionization Energy, Atomic Radius, Electronegativity, or Ionic Radius?
What is ionization energy and electronegativity?
300
What is the formula for iron(II) nitride?
What is Fe3N2
400
Write the formula for Cupric hydroxide.
What is Cu(OH)2
400
What are the ions of lead?
What is Pb^2+ and Pb^4+
400
What are the blocks on the periodic table? Organize the periodic table groups via their blocks.
What is s, p, d, f. s block – Groups 1A and 2A and Helium p block – Groups 3A, 4A, 5A, 6A, 7A and 8A minus Helium d block – transition metals f block – inner transition metals
400
Explain why fluorine has a smaller atomic radius than chlorine.
What is because fluorine has fewer electrons?
400
What is the formula for calcium phosphate?
What is Ca3(PO4)2
500
Solve: If a wavelength of light is 1200 nm, what is the frequency in kilohertz, and the energy in microjoules?
What is SOLVE!!!
500
What is the electron configuration of iron after it bonds with oxygen?
What is [Ar] 3d^5
500
What are the electron configurations for Beryllium and Oxygen before they bond, and after they bond?
Draw configuration FOOL!
500
Arrange the following elements in order of increasing ionization energy; Na, Al, and S.
What is Na, Al, and S?
500
Write the pre and post bond electron configurations, the final lewis structure and formula for berylium oxide.
What is Draw it FOOL!