Nomeclature Practice Sheet

Unit 2 CHM 151

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NAME

Formula

Cation

Anion

H2O Solubility

Magnesium hydroxide (sample)

Mg(OH)2

Mg2+

OH-

no

Magnesium nitrate

Mg(NO3)2

Mg2+

NO3-

yes (nitrate)

Magnesium phosphate

Mg3(PO4)2

Mg2+

PO43-

no

Magnesium carbonate

MgCO3

Mg2+

CO32-

no

Iron(III) sulfate

Fe2(SO4)3

Fe3+

SO42-

yes (sulfate)

Iron(III) sulfide

Fe2S3

Fe3+

S2-

no

Iron(II) phosphate

Fe3(PO4)2

Fe2+

PO43-

no

Ammonium acetate

NH4CH3CO2

NH4+

CH3CO2-

yes (both ions)

Ammonium cyanide

NH4CN

NH4+

CN-

yes (ammonium)

Ammonium sulfite

(NH4)2SO3

NH4+

SO32-

yes (ammonium)

Nickel(II) bromate

Ni(BrO3)2

Ni2+

BrO3-

yes (bromate)

Nickel(II) sulfate

NiSO4

Ni2+

SO42-

yes (sulfate)

Nickel(II) acetate

Ni(CH3CO2)2

Ni2+

CH3CO2-

yes (acetate)

Cadmium nitrate

Cd(NO3)2

Cd2+

NO3-

yes (nitrate)

Cadmium chlorate

Cd(ClO3)2

Cd2+

ClO3-

yes (chlorate)

Cadmium nitride

Cd3N2

Cd2+

N3-

no

Zinc Iodide

ZnI2

Zn2+

I-

yes (iodide)

Zinc periodate

Zn(IO4)2

Zn2+

IO4-

yes (iodate)

Zinc oxide

ZnO

Zn2+

O2-

no

Barium sulfate

BaSO4

Ba2+

SO42-

no (exception)

Barium chloride

BaCl2

Ba2+

Cl-

yes (chloride)

Barium phosphide

Ba3P2

Ba2+

P3-

no

Bismuth(III) carbonate

Bi2(CO3)3

Bi3+

CO32-

no

Bismuth(III) hydroxide

Bi(OH)3

Bi3+

OH-

no

Bismuth(III) sulfide

Bi2S3

Bi3+

S2-

no

Aluminum bromide

AlBr3

Al3+

Br-

yes (bromide)

Aluminum chlorate

Al(ClO3)3

Al3+

ClO3-

yes (chlorate)

Aluminum periodate

Al(IO4)3

Al3+

IO4-

yes (periodate)

Chromium(II) iodide

CrI2

Cr2+

I-

yes (iodide)

Chromium(III) bromate

Cr(BrO3)3

Cr3+

BrO3-

yes (bromate)

Chromium(III) perchlorate

Cr(ClO4)3

Cr3+

ClO4-

yes (perchlorate)

Potassium cyanide

KCN

K+

CN-

yes (potassium)

Potassium nitrite

KNO2

K+

NO2-

yes (potassium)

Potassium sulfite

K2SO3

K+

SO32-

yes (potassium)

Sodium hydrogen carbonate

NaHCO3

Na+

HCO3-

yes (sodium)

Sodium hydrogen phosphate

Na2HPO4

Na+

HPO42-

yes (sodium)

Sodium dihydrogen phosphate

NaH2PO4

Na+

H2PO4-

yes (sodium)

Ammonium hypochlorite

NH4ClO

NH4+

ClO -

yes (ammonium)

Ammonium bromite

NH4BrO2

NH4+

BrO2-

yes (both ions)

Ammonium hydrogen sulfite

NH4HSO3

NH4+

HSO3-

yes (ammonium)

Lead(II) hydroxide

Pb(OH)2

Pb2+

OH-

no

Lead(II) sulfide

PbS

Pb2+

S2-

no

Lead(II) iodide

PbI2

Pb2+

I-

no (exception)

Gold(III) nitrate

Au(NO3)3

Au3+

NO3-

yes (nitrate)

Tin(II) sulfate

SnSO4

Sn2+

SO42-

yes (sulfate)

Silver chloride

AgCl

Ag+

Cl-

no (exception)

Copper(II) carbonate

CuCO3

Cu2+

CO32-

no

Manganese(II) sulfide

MnS

Mn2+

S2-

no

Cobalt(III) iodate

Co(IO3)3

Co3+

IO3-

yes (iodate)

Mercury(II) acetate

Hg(CH3CO2)2

Hg2+

CH3CO2-

yes (acetate)

Strontium nitrate

Sr(NO3)2

Sr2+

NO3-

yes (nitrate)