Polyatomic Ions Flashcards by Laura Brown | Brainscape

Q

Nitrite ion

A

NO2^-

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Q

Ammonium ion

A

NH4^+

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Q

Nitrate

A

NO3^-

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Q

Sulfite ion

A

SO3^2-

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Q

Sulfate ion

A

SO4^2-

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Q

Hydrogen sulfate ion (bisulfate ion commonly used)

A

HSO4^-

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Q

Hydroxide ion

A

OH^-

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Q

Cyanide ion

A

CN^-

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Q

Thiocyanate ion

A

SCN^-

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Q

Phosphate ion

A

PO4^3-

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Q

Hydrogen phosphate ion

A

HPO4^2-

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Q

Dihydrogen phosphate ion

A

H2PO4^-

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Q

Arsenate ion

A

AsO4^3-

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Q

Carbonate ion

A

CO3^2-

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Q

Hydrogen carbonate ion (bicarbonate ion commonly used)

A

HCO3^-

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Q

Hypochlorite ion

A

ClO^-

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Q

Chlorite ion

A

ClO2^-

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Q

Chlorate ion

A

ClO3^-

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Q

Perchlorate ion

A

ClO4^-

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Q

Acetate ion

A

CH3COO^-

C2H3O2^-

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Q

Permanganate ion

A

MnO4^-

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Q

Oxalate ion

A

(COO)2^2-

C2O4^2-

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Q

Dichromate ion

A

Cr2O7^2-

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Q

Chromate ion

A

CrO4^2-

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Q

Peroxide

A

O2^2-

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Q

Hypobromite ion

A

BrO^-

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Q

Bromite ion

A

BrO2^-

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Q

Bromate ion

A

BrO3^-

Q

Perbromate ion

A

BrO4^-

Q

Hypoiodite ion

A

IO^-

Q

Iodite ion

A

IO2^-

Q

Iodate ion

A

IO3^-

Q

Periodate ion

A

IO4^-

Q

Silver ion

A

Ag^+

Q

Zinc ion

A

Zn^2+

Q

Cadmium ion

A

Cd^2+

Q

Cation

A

is positive !! Always

Q

Anion

A

is negative!! Always

Q

Hydride

A

H^-

Q

Fluoride

A

F^-

Q

Chloride

A

Cl^-

Q

Bromide

A

Br^-

Q

Iodide

A

I^-

Q

Oxide

A

O^2-

Q

Sulfide

A

S^2-

Q

Nitride

A

N^3-

Q

Fe^3+

Iron (III)

A

Ferric

Q

Fe^2+

Iron (II)

A

Ferrous

Q

Cu^2+

Copper (II)

A

Cupric

Q

Cu^+

Copper (I)

A

Cuprous

Q

Co^3+

Cobalt (III)

A

Cobaltic

Q

Co^2+

Cobalt (II)

A

Cobaltous

Q

Sn^4+

Tin (IV)

A

Stannic

Q

Sn^2+

Tin (II)

A

Stannous

Q

Pb^4+

Lead (IV)

A

Plumbic

Q

Pb^2+

Lead (II)

A

Plumbous

Q

Hg^2+

Mercury (II)

A

Mercuric

Q

Hg2^2+

Mercury (I)

A

Mercurous

Q

Mono

A

1

Q

Di

A

2

Q

Tri

A

3

Q

Tetra

A

4

Q

Penta

A

5

Q

Hexa

A

6

Q

Hepta

A

7

Q

Octa

A

8

Q

Nano

A

9

Q

Deca

A

10