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Final Exam Study
Ions, Naming Compounds & Acids
84
Chemistry
10th Grade
01/19/2012

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Term
Lithium ion
Definition
Li+
Term
Rubidium ion
Definition
Rb+
Term
Magnesium ion
Definition
Mg +2
Term
Barium ion
Definition
Ba +2
Term
Sulfide ion
Definition
S -2
Term
How can you identify an acid?
Definition
Acids are written in HX form, H being positive and X being a negative ion
Term
How do you name acids with no oxygen atom?
Definition
Hydro + Root + ic Acid
Term
What is the rule for naming acids with "ate" anions?
Definition
Root + ic Acid
Term
What is the rule for naming acids with "ite" anions?
Definition
Root + ous Acid
Term
What are binary molecular compounds?
Definition
Made of two non-metals through covalent bonds
Term
Naming acids: Two?
Definition
Di
Term
Naming acids: Four?
Definition
Tetra
Term
Naming acids: Five?
Definition
Penta
Term
Naming acids: Six?
Definition
Hexa
Term
Naming acids: Seven?
Definition
Hepta
Term
Naming acids: Eight?
Definition
Octa
Term
Naming acids: Nine
Definition
Nona
Term
Naming acids: Ten
Definition
Deca
Term
When naming binary compounds the 2nd atom must always end with ____?
Definition
2nd atom of BINARY compounds always end with "IDE"
Term
Nano-
Definition
1 x 10^9
1,000,000,000 x smaller than main unit
Term
Micro-
Definition
1,000,000 x smaller than the main unit
Term
Milli-
Definition
1,000 x smaller than the main unit
Term
Centi-
Definition
100 x smaller than the main unit
Term
Kilo-
Definition
1,000 x bigger than the main unit
Term
Fluoride ion
Definition
F ⁻
Term
Dihydrogen Phosphate ion
Definition
H₂PO₄⁻
Term
Acetate ion
Definition
CH₃COO⁻
Term
Hydrogen Carbonate ion
Definition
HCO₃⁻
Term
Hydroxide ion
Definition
OH⁻
Term
Hydrogen Sulfate
Definition
HSO₄⁻
Term
Sulfite ion
Definition
SO₄²⁻
Term
Sulfate ion
Definition
SO₃²⁻
Term
Permanganate ion
Definition
MnO₄⁻
Term
Silicate ion
Definition
SiO₃²⁻
Term
Ammonium ion
Definition
NH₄⁺
Term
Cyanide ion
Definition
CN⁻
Term
Iodide ion
Definition
I⁻
Term
Sodium ion
Definition
Na⁺
Term
Aluminum ion
Definition
Al⁺³
Term
Potassium ion
Definition
K⁺
Term
Cesium ion
Definition
Cs⁺
Term
Calcium ion
Definition
Ca⁺²
Term
Selenide ion
Definition
Se ⁻²
Term
Beryllium ion
Definition
Be⁺²
Term
Strontium ion
Definition
Sr ⁺²
Term
Oxide ion
Definition
O ⁻²
Term
Nitrite ion
Definition
NO₂ ⁻
Term
Nitrate ion
Definition
NO₃⁻
Term
Bromide ion
Definition
Br⁻
Term
Chloride ion
Definition
Cl⁻
Term
Hypochlorite ion
Definition
ClO⁻
Term
Chlorite ion
Definition
ClO₂⁻
Term
Chlorate ion
Definition
ClO₃⁻
Term
Perchlorate ion
Definition
ClO₄⁻
Term
Hydrogen Sulfite ion
Definition
HSO₃⁻
Term
Oxalate ion
Definition
C₂O₄²⁻
Term
Chromate ion
Definition
CrO₄²⁻
Term
Dichromate ion
Definition
Cr₂O₇²⁻
Term
Phosphate ion
Definition
PO₄³⁻
Term
Copper I ion
Definition
Cu⁺
Term
Copper II ion
Definition
Cu²⁺
Term
Iron II ion
Definition
Fe²⁺
Term
Iron III ion
Definition
Fe³⁺
Term
Mercury I ion
Definition
Hg₂²⁺
Term
Mercury II ion
Definition
Hg²⁺
Term
Lead II ion
Definition
Pb²⁺
Term
Lead IV ion
Definition
Pb⁴⁺
Term
Tin II ion
Definition
Sn²⁺
Term
Tin IV ion
Definition
Sn⁴⁺
Term
Chromium II ion
Definition
Cr²⁺
Term
Chromium III ion
Definition
Cr³⁺
Term
Manganese II ion
Definition
Mn²⁺
Term
Manganese III ion
Definition
Mn³⁺
Term
Cobalt II ion
Definition
Co²⁺
Term
Cobalt III ion
Definition
Co³⁺
Term
Electronegativity
Definition
indicates the relative ability of an element's atom to attract electrons in a chemical bond
Term
What is the trend of Ionization energy?
Definition
generally increases from left to right across a period, and decreases as you move down a group
Term
What is the trend of electronegativity?
Definition
generally increases from left to right across a period, and decreases as you move down a group
Term
What are ionic compounds?
Definition
compounds that contain ionic bonds
Term
Define Crystal Lattice.
Definition
3-D arrangement of particles
Term
Define Electrolyte.
Definition
ionic compound whose aqueous solution conducts an electric current
Term
Wavelength
Definition
1 nm = 1 x 10⁻⁹ m
Term
Waves per second
Definition
(1/s) or (S⁻¹)
Term
Frequency
Definition
652 Hz = 652 waves/second
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