Show:
Periodic Table
Bonding
Atomic Stuff
More Bonding
Everything Else
100
How the Periodic Table is organized.
What is Atomic Number
100
Why atoms form bonds.
What is to become more stable (fill their valence shell)
100
Mass number
What is #p + #n
100
properties of metals
What is conductive, reactive (varies), shiny, luster, hard, usually solids, ductile, malleable
100
Where the transition and inner transition elements are located.
What is 3-12 and the separate block at the bottom
200
How Mendeleev organized his Periodic Table.
What is atomic mass/similar properties
200
The model that describes metallic bonding.
What is electron Sea-
200
Atomic mass
What is weighted average of all naturally occurring isotopes
200
properties of nonmetals
What is s,l, or gas nonconductive, reactivity variable, brittle
200
The element most prevalent in living organisms.
What is Carbon
300
What the horizontal rows and vertical columns are called.
What is periods and groups
300
An example and description of a covalent bond.
What is nonmetal to nonmetal, shared electron pair (or pairs), H2, CO2, H2O
300
isotope
What is same #p, different #n
300
How an anion is formed.
What is gain of an electron or electrons
300
The key factor that determines the chemical properties of an element
What is valence e-
400
The name of the elements in the first column and their properties.
What is Alkali Metals: highly reactive, single valence electron
400
The difference between an Ionic Bond and a Covalent Bond.
What is shared electrons (covalent) between nonmentals vs. Metal Cation bonded to a Nonmetal Anion
400
valence electrons
What are the outer shell e-
400
Ionization Energy
What is energy required to remove an e- from an atom
400
The mass of an electron
What is 1/2000 of a p or n
500
Elements of this column tend to not form bonds with other elements. (Explain why)
What is Noble Gases -filled shell, unreactive, group 18
500
The forces that hold ionic, covalent and metallic bonds together (list all 3)
What is attraction of Ionic: metal + for nonmetal - Covalent: Nonmetal Nuclei(+) for shared e- Metals: Metal + for electron sea
500
polar vs nonpolar
What is F-F even disitribution of e- charge H-F uneven
500
The difference between a single, double and triple covalent bond
What is 1 pair e-, 2 pair or 3 pair
500
The difference between a subscript and a coefficient
What is Coeff: how many atoms/molecules Sub: How many of each atom in 1 molecule H2O