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14 Cards in this Set
- Front
- Back
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Group 1A and NH4+ are all (soluble/insoluble)
Any exceptions? |
soluble
no exceptions |
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Acetate, Nitrate, and Perchlorate are all (soluble/insoluble)
Any exceptions? |
soluble
no exceptions |
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Cl- Br- and I- are (soluble/insoluble)
Any exceptions? |
soluble
insoluble when combined with Ag+, Hg(2)2+, Pb2+, and Cu+ |
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F- is (soluble/insoluble).
Any exceptions? |
soluble
except when combined with Pb2+ and Group 2A |
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Sulfate is (soluble/insoluble)
Any exceptions? |
soluble
except when combined with Ca2+, Sr2+, Ba2+, Ag+, Pb2+ |
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Sulfide
Oxides Hydroxide (soluble/insoluble) Any exceptions? |
insoluble
except when combined with NH4+, Group 1A, Ca2+, Sr2+, Ba2+ |
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Carbonate
Phosphate (soluble/insoluble) any exceptions? |
insoluble
except when combined with Group 1A and NH4+ |
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What are the strong acids?
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HCl, HBr, HI, HClO3, HClO4, HNO3, H2SO4
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What are the strong bases?
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NaOH, KOH, Ca(OH)2, Sr(OH)2, Ba(OH)2
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What is special about H2CO3?
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it is unstable and breaks up into CO2 and H2O
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Is H2S a solid, liquid, or gas?
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gas!
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What is the oxidation number of oxygen?
What is the exception? |
-2
If it is in a peroxide form then it is -1 |
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What is the oxidation number of hydrogen?
What is the exception? |
+1
except when bound to a metal, in that case it is -1 |
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Each atom in elemental form has an oxidation number of ______.
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zero
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