chemistry basic polyatomic ion

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review 4 ochem

Last updated 10:39 PM on 6/9/26
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32 Terms

1
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Ammonium

NH4+

2
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Acetate

C2H3O2-

3
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Cyanide

CN-

4
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Hydroxide

OH-

5
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Nitrate

NO3-

6
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Nitrite

NO2-

7
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Perchlorate

ClO4-

8
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Chlorate

ClO3-

9
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Chlorite

ClO2-

10
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Hypochlorite

ClO-

11
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Mercury(I)

Hg2(2+)

12
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Hydronium

H3O+

13
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Phosphonium

PH4+

14
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Bromate

BrO3-

15
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Iodate

IO3-

16
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Hydrogen sulfite, or bisulfite

HSO3-

17
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Permanganate

MnO4-

18
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Hydrogen carbonate, or bicarbonate

HCO3-

19
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Carbonate

CO3(2-)

20
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Peroxide

O2(2-)

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Hydrogen sulfate, or bisulfate

HSO4-

22
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Sulfate

SO4(2-)

23
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Sulfite

SO3(2-)

24
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Dihydrogen phosphate

H2PO4-

25
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Hydrogen phosphate

HPO4(2-)

26
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Phosphate

PO4(3-)

27
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Azide

N3-

28
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Oxalate

C2O4(2-)

29
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Chromate

CrO4(2-)

30
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Dichromate

Cr2O7(2-)

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Cyanate

CN-

32
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Thiocyanate

SCN-