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Polyatomic names......, Study notes of Chemistry

Chemistry

Memorize element names and such

Typology: Study notes

2023/2024

Uploaded on 09/25/2024

jennifer-sanchez-4xi
jennifer-sanchez-4xi 🇺🇸

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Important Polyatomic Ions
1+ Charge 1- Charge 2- Charge 3- Charge
H3O+
hydronium
C3H3O2 -
acetate
CO32 -
carbonate
AsO4 3 -
Hg22+
mercury (I)
ClO -
hypochlorite
C2O4 2 -
oxalate
BO3 3 -
NH4+
ammonium
ClO2 -
chlorite
CrO4 2 -
chromate
PO3 3 -
ClO3 -
chlorate
Cr2O7 2 -
dichromate
PO4 3 -
ClO4 -
perchlorate
HPO4 2 -
hydrogen phosphate
CN -
cyanide
SeO4 2 -
selenate
HCO3 -
hydrogen carbonate
SiO3 2 -
silicate
H2PO4 -
dihydrogen phosphate
SO3 2 -
sulfite
HSO3 -
hydrogen sulfite
SO4 2 -
sulfate
HSO4 -
hydrogen sulfate
S2O3 2 -
thiosulfate
MnO4 -
permanganate
NO2 -
nitrite
NO3 -
nitrate
OH -
hydroxide
SCN -
thiocyanate
Common Acid Names
Monoprotic Acid Diprotic Acid Triprotic Acid
HC2H3O2 acetic acid
H2CO3 carbonic acid
H3PO4 phosphoric acid
HCl hydrochloric acid
H2SO4 sulfuric acid
H3AsO4 arsenic acid
HNO3 nitric acid
H2C2O4 oxalic acid
C3H5O(COOH)3 citric acid

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Important Polyatomic Ions

1 +^ Charge 1 -^ Charge 2 -^ Charge 3 -^ Charge

H3 O+^ hydronium C 3 H 3 O 2 -^ acetate CO 3 2 -^ carbonate AsO 4 3 -^ arsenate Hg 2 2+^ mercury (I) ClO -^ hypochlorite C 2 O 4 2 -^ oxalate BO 3 3 -^ borate NH4+^ ammonium ClO 2 -^ chlorite CrO 4 2 -^ chromate PO 3 3 -^ phosphite ClO 3 -^ chlorate Cr 2 O 7 2 -^ dichromate PO 4 3 -^ phosphate ClO 4 -^ perchlorate HPO4 2 -^ hydrogen phosphate CN -^ cyanide SeO 4 2 -^ selenate HCO 3 -^ hydrogen carbonate SiO 3 2 -^ silicate H 2 PO 4 -^ dihydrogen phosphate SO 3 2 -^ sulfite HSO 3 -^ hydrogen sulfite SO 4 2 -^ sulfate HSO 4 -^ hydrogen sulfate S 2 O 3 2 -^ thiosulfate MnO 4 -^ permanganate NO 2 -^ nitrite NO 3 -^ nitrate OH -^ hydroxide SCN -^ thiocyanate

Common Acid Names

Monoprotic Acid Diprotic Acid Triprotic Acid

HC 2 H 3 O 2 acetic acid H 2 CO 3 carbonic acid H 3 PO 4 phosphoric acid HCl hydrochloric acid H 2 SO 4 sulfuric acid H 3 AsO 4 arsenic acid HNO 3 nitric acid H 2 C 2 O 4 oxalic acid C 3 H 5 O(COOH) 3 citric acid