Test Answers on ions

Solubility Rules for Ionic Compounds in Water

LithiumLi^+ Soluble SodiumNa^+ Soluble PotassiumK^+ Soluble AmmoniumNH_4^+ Soluble NitrateNO_3^- Soluble AcetateC_2H_3O_2^- Soluble ChlorineCl^- Soluble; exceptions: paired with Ag^+, Hg_2^2+, or Pb^2+ they are insoluble BromineBr^- Soluble; exceptions: paired with Ag^+, Hg_2^2+, or Pb^2+ they are insoluble IodineI^- Soluble; exceptions: paired with Ag^+, Hg_2^2+, or Pb^2+ they are insoluble SulfateSO_4^2- Soluble; exceptions: paired with Sr^2+, Ba^2+, […]

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Polytomic Ions

Ammonium NH4+ Bicarbonate HCO3- Cyanide CN– Hydrogen Sulfate HSO4– Hydroxide OH– Nitrate NO3– Nitrite NO2– Perchlorate ClO4– Permanganate MnO4– Carbonate CO3-2 Chromate CrO4-2 Dichromate Cr2O7-2 Hydrogen Phosphate HPO4-2 Sulfate SO4-2 Sulfite SO3-2 Thiosulfate S2O3-2 Phosphate PO4-3 Arsenate AsO4-3 Borate BO3-3 Tetraborate B4O7-2 Bromate BrO3– Hypobromite BBrO–                   […]

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Polyatomic Ions List A

Fluoride (Flu or InDecent Exposure: Would you rather?) F- (No Flu: F-) (No = –, F=Flue Hydride (Hyd Ride: Hyde your Ride before your mom sees the dent) H- (No Hope if your mom  sees your ride: Hope  = H, No = – ) Chloride (Cholo‘s Ride Low) Cl- (Cl – ho’s: Cholo’s) Hypochlorite (Hypos […]

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Polyatomic Ions: Cations/Anions

        Al3+         Aluminum         NH4+         Ammonium         Ba2+         Barium         Ca2+         Calcium           Cr2+           Chromium(II), chromous     […]

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Polyatomic Ions and Solubility Rules

NH?? Ammonium IO??? Iodate MnO??? Manganate MnO??? Permanganate NO??? Nitrite NO??? Nitrate BrO??? Bromate SCN?? Thiocyanate CN?? Cyanide OH?? Hydroxide C?H?O??? Acetate HSO??? Hydrogen Sulfite HSO??? Hydrogen Sulfate H?PO??? Dihydrogen Phosphate HCO??? Hydrogen Carbonate ClO?? Hypochlorite ClO??? Chlorite ClO??? Chlorate ClO??? Perchlorate SeO??? Selenate CrO??? Chromate Cr?O??? Dichromate SO??? Sulfite SO??? Sulfate C?O??? Oxalate CO??? […]

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Polyatomic Ions Flashcard

Cr2+ Chromus Cr3+ Chromic Mn2+ Mangenous Mn3+ Mangenic Fe2+ Ferrous Fe3+ Ferric Co2+ Cobaltous Co3+ Cobaltic Ni1+ Nickelous Ni2+ Nickelic Cu1+ Cuperous Cu2+ Cuperic Hg1+ Mercurous Hg2+ Mercuric Sn2+ Stannous Sn4+ Stannic Pb2+ Plumbous Pb4+ Plumbic Ag1+ Silver ion Zn2+ Zinc ion Cd2+ Cadmium ion ClO 1- Hypochlorite ClO2 1- Chlorite ClO3 1- Chlorate ClO4 […]

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Pogil Polyatomic Ions

NH4 +1 Ammonium NO2 -1 Nitriiiiiiite NO3 -1 NitrAAAAte SO3 -2 Sulfiiiiite SO4 -2 Sulfate OH -1 Hydroxide PO3 -3 Phosphiiiite PO4 -3 Phosphaaate CO3 -2 CarbonATE ATE ATE ATE ClO2 -1 Chlorite ClO3 -1 Chloriiiite ClO -1 Hypochlorite ClO4 -1 Perchlorate C2H3O2 -1 Acetate CrO4 -2 Chromate Cr2O7 _2 Dichromate CN -1 Cyanide MnO4 […]

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Polyatomic ions

Acetate ion C H O 1- 2 3 2 Chlorate ion CIO 1- 3 Cyanide ion 1-CN Hydroxide ion 1-OH Nitrate ion NO 1- 3 Permanganate ion MNO 1- 4 Carbonate iom CO 2- 3 Chromate iom CrO 2- 4 Dichromate ion Cr O 2- 2 7 Dichromate ion Cr O 2- 2 7 oxalate […]

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Polyatomic Ions Charges

Monatomic Ions (use the periodic table)Positive charge (all have same name as neutral atom) +1+2+3+4 +1 Charge Monatiomic Ions H    Hydrogen Li   Lithium Na  Sodium K    Potassium Rb  Rubidium Cs  Cesium Fr   Francium +2 Charge Monatiomic Ions Be    Beryllium Mg    Magnesium Ca    Calcium Sr     Strontium Ba    Barium Ra    Radium +3 Charge Monatiomic Ion B     Boron +4 […]

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Polyatomic ions-

Hydrogen H+ Lithium Li+ Sodium Na+ Potassium K+ Rubidium Rb+ Cesium Cs+ Silver Ag+ Copper(I) Cu+ Ammonium NH4+ Beryllium Be2+ Magnesium Mg2+ Calcium Ca2+ Strontium Sr2+ Barium Ba2+ Zinc Zn2+ Copper(II) Cu2+ Iron (II) Fe2+ Mercury (I) Hg22+ Mercury (II) Hg2+ Tin (II) Sn2+ Chromium (II) Cr2+ Manganese (II) Mn2+ Cobalt (II) Co2+ Lead (II) […]

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Polyatomic Ions Test Questions

  Aluminate   AlO2–   Arsenite   AsO2–   Metaarsenate    AsO3–   Orthoarsenite   AsO33-   Arsenate   AsO43-   Borohydride    BH4–   Tetraborate   B4O72-   Metaborate   BO2–   Borate   BO33-   Hypobromite   BrO–   Bromite   BrO2–   Bromate   BrO3–   Perbromate   BrO4–   Palmitate   […]

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PolyAtomic Ions Test Answers

CH4 Metane Zn(NO3)2 Zinc Nitrate AgBr Silver Bromide NiSo4 Nickel(II) sulfate C3H8 Propane           Fe2(S)3           Iron(III) sulfate HNO3 Nitric Acid PCl3 Phosphorus trichloride H2O Water C3H6 Propane Butane C4H10 BaCl2 Barium Chloride NHO3 Nickel(II) Carbonate Ag5SO4 Silver Sulfate BaBr2 Barium Bromide NO3 Nitrogen trioxide CuCl Copper(I) […]

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Polyatomic Ions Flashcards

Ammonium NH4+ Amide NH2– Azide N3– Nitrite NO2– Nitrate NO3– Stannite SnO2-2 Stannate SnO3-2 Metasilicate SiO3-2 Orthosilicate SiO4-4 Hypobromite BrO– Bromite BrO2– Bromate BrO3– Perbromate BrO4– Hypochlorite ClO– Chlorite ClO2– Chlorate ClO3– Perchlorate ClO4– Cyanide CN– Cyanate OCN– Cyanamide CN2-2 Thiocyanate SCN– Carbide C2-2 Carbonate CO3-2 Hydrogen Carbonate(Bicarbonate) HCO3– Hypoiodite IO– Iodite IO2– Iodate IO3– […]

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Polyatomic Ions & Elements

H Hydrogen C Carbon Na Sodium S Sulfur Sc Scandium Fe Iron Ga Gallium Kr Krypton Ag Silver Te Tellurium Pt Platinum Bi Bismuth He Helium N Nitrogen Mg Magnesium Cl Chlorine Ti Titanium Co Cobalt Ge Germanium Rb Rubidium Cd Cadmium I Iodine Au Gold Po Polonium Li Lithium O Oxygen Al Aluminum Ar […]

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Polyatomic Ions + Common Ions SJSU Singmaster

Rubidium Rb+ Cesium Cs+ Hydronium H3O+ ammonium NH4+ mercury (I) [Hg2]+2 aluminum Al+3 bismuth(III) Bi+3 tin(IV) Sn+4 hydroxide OH- hydride H- formate CHO2- acetate C2H3O2- nitrate NO3- cyanide CN- thiocyanate CNS- permanganate MnO4- hydrogen carbonate HCO3- iodate IO3- nitrite NO2- chromate CrO4-2 carbonate CO3-2 oxalate C2O4-2 dichromate Cr2O7-2 perchlorate ClO4- chlorate ClO3- chlorite ClO2- hypochlorite […]

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Polyatomic Ions Chart

CH3CO2- Acetate OH- Hydroxide CN- Permanganate MnO4- NO3 NO3- Nitrate NO2- Nitrite ClO3 Chlorate ClO2- Chlorite HCO3- Hydrogen Carbonate O2 -2 Peroxide CO3 -2 Carbonate SO4 -2 Sulfate SO3 -2 Sulfite CrO4 -2 Chromate Cr2O7 -2 Dichromate PO4 -3 Phosphate NH4+ Ammonium HSO4- Hydrogen Sulfate

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Polyatomic Ions and Monatonic Ions

H+ Hydrogen Li+ Lithium Na+ Sodium K+ Potassium Cs+ Cesium Ag+ Silver Mg(2+) Magnesium Ca(2+) Calcium Sr(2+) Strontium Ba(2+) Barium Zn(2+) Zinc Cd(2+) Cadmium Al(3+) Aluminum H- Hydride F- Fluoride Cl- Chloride Br- Bromide I- Iodide O(2-) Oxide S(2-) Sulfide N(3-) Nitride Cr(2+) Chromium (II) Cr(3+) Chromium (III) Co(2+) Cobalt (II) Co(3+) Cobalt (III) Cu+ […]

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Polyatomic Ions AND ACIDS

NH4.. + Ammonium NO3..- Nitrate SO4.. 2- SULFATE HSO4.. – HYDROGEN SULFATE OH- HYDROXIDE PO4.. 3- PHOSPATE HPO4.. 2- HYDROGEN PHOSPHATE H2PO4.. – DIHYDROGEN PHOSPHATE CO2.. 2- CARBONATE CLO3.. – CHLORATE C2H3O2.. – ACETATE MNO4.. – PERMAGANATE Cr2O7.. 2- DICHROMATE CrO4.. 2- CHROMATE O2.. 2- PEROXIDE MONO ONE DI- 2 TRI- 3 TETRA 4 PENTA […]

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polyatomic ions ( 7 )

Sulfate SO42- carbonate CO32-       ammonium NH4+           acetate C2H3O2–       Phosphate PO43-   Nitrate NO3–   hydroxide OH–      

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Polyatomic Ions – 34 MOST IMPORTANT

Acetate CH3COO– Ammonium NH4+ Arsenate AsO43- Azide N3– Bromate BrO3– Carbonate CO32- Chlorate ClO3– Chlorite ClO2– Chromate CrO42- Cyanide CN– Dichromate Cr2O72- Dihydrogen Phosphate H2PO4– Bicarbonate HCO3– Hydrogen Sulfate HSO4– Hydroxide OH– Hypochlorite ClO– Iodate IO3– Iodite IO2– Mercury (I) Hg22+ Methylammonium CH3NH3+ Monohydrogen Phosphate HPO42- Nitrate NO3– Nitrite NO2– Oxalate C2O42- Perchlorate ClO4– Permanganate […]

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Polyatomic Ions 2-

carbonate CO3 2- chromate CrO4 2- dichromate Cr2O7 2- oxelate C2O4 2- phthalate C8H4O4 2- sulfate SO4 2- sulfite SO3 2-

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