Nomenclature Test Answers

question

H+
answer

Hydrogen ion (proton)
question

NH4+
answer

Ammonium ion
question

Li+
answer

Lithium ion
question

Na+
answer

Sodium ion
question

K+
answer

Potassium ion
question

Rb+
answer

Rubidium ion
question

Cs+
answer

Cesium ion
question

Be2+
answer

Beryllium ion
question

Mg2
answer

Magnesium ion
question

Ca2+
answer

Calcium ion
question

Sr2+
answer

Strontium ion
question

Ba2+
answer

Barium ion
question

Al3+
answer

Aluminum ion
question

Sn2+
answer

Tin(II) (stannous) ion
question

Sn4+
answer

Tin(IV) (stannic) ion
question

Pb2+
answer

Lead(II) (plumbous) ion
question

Pb4+
answer

Lead(IV) (plumbic) ion
question

Sb3+
answer

Antimony(III) (antimonous) ion
question

Sb5+
answer

Antimony(V) (antimonic) ion
question

Bi3+
answer

Bismuth(III) (bismuthous) ion
question

Bi5+
answer

Bismuth(V) (bismuthic) ion
question

Cr2+
answer

Chromium(II) (chromous) ion
question

Cr3+
answer

Chromium(III) (chromic) ion
question

Mn2+
answer

Manganese(II) (manganous) ion
question

Mn3+
answer

Manganese(III) (manganic) ion
question

Fe2+
answer

Iron(II) (ferrous) ion
question

Fe3+
answer

Iron(III) (ferric) ion
question

Co2+
answer

Cobalt(II) (cobaltous) ion
question

Co3+
answer

Cobalt(III) (cobaltic) ion
question

Ni2+
answer

Nickel(II) (nickelous) ion
question

Ni3+
answer

Nickel(III) (nickelic) ion
question

Cu+
answer

Copper(I) (cuprous) ion
question

Cu2+
answer

Copper(II) (cupric) ion
question

Ag+
answer

Silver(I) ion
question

Au+
answer

Gold(I) (aurous) ion
question

Au3+
answer

Gold(III) (auric) ion
question

Zn2+
answer

Zinc ion
question

Cd2+
answer

Cadmium ion
question

Hg22+
answer

Mercury(I) (mercurous) ion
question

Hg2+
answer

Mercury(II) (mercuric) ion
question

H
answer

Hydride ion
question

F
answer

Fluoride ion
question

Cl
answer

Chloride ion
question

Br
answer

Bromide ion
question

I
answer

Iodide ion
question

O2-
answer

Oxide ion
question

OH
answer

Hydroxide ion
question

O22-
answer

Peroxide ion
question

S2-
answer

Sulfide ion
question

HS
answer

Hydrogen sulfide ion
question

Se2-
answer

Selenide ion
question

N3-
answer

Nitride ion
question

N3
answer

Azide ion
question

P3-
answer

Phosphide ion
question

As3-
answer

Arsinide ion
question

C4-
answer

Carbide ion
question

CN
answer

Cyanide ion
question

ClO
answer

Hypochlorite ion
question

ClO2
answer

Chlorite ion
question

ClO3
answer

Chlorate ion
question

ClO4
answer

Perchlorate ion
question

SO32-
answer

Sulfite ion
question

SO42-
answer

Sulfate ion
question

HSO4
answer

Hydrogen sulfate (bisulfate) ion
question

S2O32-
answer

Thiosulfate ion
question

NO2
answer

Nitrite ion
question

NO3
answer

Nitrate ion
question

PO33-
answer

Phosphite ion
question

PO43-
answer

Phosphate ion
question

HPO42-
answer

(Mono)hydrogen phosphate ion
question

H2PO4
answer

Dihydrogen phosphate ion
question

CO32-
answer

Carbonate ion
question

HCO3
answer

Hydrogen carbonate (bicarbonate) ion
question

C2O42-
answer

Oxalate ion
question

NCO
answer

Cyanate ion
question

OCN
answer

Isocyanate ion
question

SCN
answer

Thiocyanate ion
question

CrO42-
answer

Chromate ion
question

Cr2O72-
answer

Dichromate ion
question

MnO4
answer

Permanganate ion
question

HF
answer

Hydrofluoric acid
question

HCl
answer

Hydrochloric acid
question

HBr
answer

Hydrobromic acid
question

HI
answer

Hydroiodic acid
question

H2S
answer

Hydrosulfuric acid
question

HCN
answer

Hydrocyanic acid
question

HClO
answer

Hypochlorous acid
question

HClO2
answer

Chlorous acid
question

HClO3
answer

Chloric acid
question

HClO4
answer

Perchloric acid
question

H2SO3
answer

Sulfurous acid
question

H2SO4
answer

Sulfuric acid
question

H2S2O3
answer

Thiosufuric acid
question

HNO2
answer

Nitrous acid
question

HNO3
answer

Nitric acid
question

H3PO3
answer

Phosphorous acid
question

H3PO4
answer

Phosphoric acid
question

H2CO3
answer

Carbonic acid
question

H2C2O4
answer

Oxalic acid
question

HOCN
answer

Isocyanic acid
question

HNCO
answer

Cyanic acid
question

HNCS
answer

Thiocyanic acid
question

H2CrO4
answer

Chromic acid
question

H2Cr2O7
answer

(Di)Chromic acid
question

Inorganic Prefix 1
answer

Mono
question

Inorganic Prefix 2
answer

Di
question

Inorganic Prefix 3
answer

Tri
question

Inorganic Prefix 4
answer

Tetra
question

Inorganic Prefix 5
answer

Penta
question

Inorganic Prefix 6
answer

Hexa
question

Inorganic Prefix 7
answer

Hepta
question

Inorganic Prefix 8
answer

Octa
question

Inorganic Prefix 9
answer

Nona
question

Inorganic Prefix 10
answer

Deca
question

Inorganic Prefix 11
answer

Undeca
question

Single carbon bond
answer

-ane
question

Double carbon bond
answer

-ene
question

Triple carbon bond
answer

-yne
question

Organic Prefix 1
answer

Meth
question

Organic Prefix 2
answer

Eth
question

Organic Prefix 3
answer

Prop
question

Organic Prefix 4
answer

But
question

Organic Prefix 5
answer

Pent
question

Organic Prefix 6
answer

Hex
question

Organic Prefix 7
answer

Hept
question

Organic Prefix 8
answer

Oct
question

Organic Prefix 9
answer

Non
question

Organic Prefix 10
answer

Dec
question

CH4
answer

Methane
question

C2H6
answer

Ethane
question

C3H8
answer

Propane
question

C4H10
answer

Butane
question

C5H12
answer

Pentane
question

CH3OH
answer

Methanol
question

C2H5OH
answer

Ethanol
question

C3H7OH
answer

Propanol
question

C4H9OH
answer

Butanol
question

C5H11OH
answer

Pentanol
question

HCO2H
answer

Formic acid
question

CH3CO2H
answer

Acetic acid
question

C2H5CO2H
answer

Propionic acid
question

C3H7CO2H
answer

Butyric acid
question

C4H9CO2H
answer

Valeric acid
question

HCO2
answer

Formate ion
question

CH3CO2
answer

Acetate ion
question

C2H5CO2
answer

Propionate ion
question

C3H7CO2
answer

Butyrate ion
question

C4H9CO2
answer

Valerate ion

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