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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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