Common Polyatomic Ions (Name) Flashcards by Ryan Cui

Q

What is the formula for ammonium

A

NH4 +

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Q

What is the formula for acetate

A

CH3COO - / C2H3O2 -

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Q

What is the formula for bromate

A

BrO3 -

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Q

What is the formula for carbonate

A

CO3 2-

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Q

What is the formula for chlorate

A

CIO3 -

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Q

What is the formula for chlorite

A

CIO2 -

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Q

What is the formula for chromate

A

CrO4 2-

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Q

What is the formula for cyanide

A

CN -

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Q

What is the formula for dichromate

A

Cr2O7 2-

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Q

What is the formula for hydrogen carbonate bicarbonate

A

HCO3 -

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Q

What is the formula for hydrogen sulfate bisulfate

A

HSO4 -

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Q

What is the formula for hydrogen phosphate biphosphate

A

HPO4 2-

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Q

What is the formula for hydroxide

A

OH -

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Q

What is the formula for hypochlorite

A

CIO -

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Q

What is the formula for iodate

A

IO3 -

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Q

What is the formula for nitrate

A

NO3 -

Q

What is the formula for nitrite

A

NO2 -

Q

What is the formula for oxalate

A

C2O4 2-

Q

What is the formula for perchlorate

A

CIO4 -

Q

What is the formula for periodate

A

IO4 -

Q

What is the formula for permaganate

A

MnO4 -

Q

What is the formula for peroxide

A

O2 2-

Q

What is the formula for phosphate

A

PO4 3-

Q

What is the formula for phosphite

A

PO3 3-

Q

What is the formula for silicate

A

SiO4 4-

Q

What is the formula for sulfate

A

SO4 2-

Q

What is the formula for sulfite

A

SO3 2-

Q

What is the formula for thiocyanate

A

SCN -

Q

What is the formula for thiosulfate

A

S2O3 2-

Q

What is the formula for copper (I)

A

Cuprous or Cu +

Q

What is the formula for copper (II)

A

Cupric or Cu 2+

Q

What is the formula for iron (II)

A

Ferrous or Fe 2+

Q

What is the formula for iron (III)

A

Ferric or Fe 3+

Q

What is the formula for lead (II)

A

Plumbous or Pb 2+

Q

What is the formula for lead (IV)

A

Plumbic or Pb 4+

Q

What is the formula for mercury (I)

A

Mercurous or Hg2 2+

Q

What is the formula for mercury (II)

A

Mercuric or Hg 2+

Q

What is the formula for tin (II)

A

Stannous or Sn 2+

Q

What is the formula for tin (IV)

A

Stannic or Sn 4+