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28 Cards in this Set
- Front
- Back
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Ammonium
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NH4 +
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Hydroxide
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OH -
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Nitrite
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NO2 -
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Nitrate
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NO3 -
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Acetate
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CH3COO -
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hydronium
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H3O +
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bicarbonate
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HCO3 -
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cyanide
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CN -
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hydrogen sulfate
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HSO4 -
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nitrite
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NO2 -
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nitrate
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NO3 -
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perchlorate
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ClO4 -
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permanganate
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MnO4 -
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dichromate
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Cr2O7 -
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hydrogen phosphate
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HPO4 2-
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sulfate
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SO4 2-
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sulfite
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SO3 2-
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thiosulfate
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S2O3 2-
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phosphate
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PO4 3-
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binary compound
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1) metal + nonmetal
2) nonmetal + nonmetal |
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binary compound: metal + nonmetal
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- name the metal
-use the stem of the nonmetal, add -ide |
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binary compound: nonmetal + nonmetal
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-name the first element
-use stem of second element, add -ide -use prefixes for each name |
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Avogrado's number
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6.02214179(30)×1023
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nonpolar covalent
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electronegative charge less than 0.5
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polar covalent
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charge between 0.5 and 1.9
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ionic
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charge greater than 1.9
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formula for a molecule or ion showing all pairs of bonding electrons as single, double or triple bonds. All nonbonded electrons as lewis dots
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Lewis structure
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electron only in first shell
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H, He, Be, Li
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