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H2SO3 + 2 OH = SO3 + 2 H2O
AgNO2 + HCl = AgCl + HNO2 =>
AgNO2 + HCl = AgCl + HNO2
SO2 + SiO2 = SiSO4 =>
SO2 + SiO2 = SiSO4
BCO2 + H2SO4 = BCO2SO4 + H2 =>
BCO2 + H2SO4 = BCO2SO4 + H2
H2NCH2COOH + KOH = H2NCH2COOK + H2O =>
H2NCH2COOH + KOH = H2NCH2COOK + H2O
Si + Cl2 = Si2Cl4 =>
2 Si + 2 Cl2 = Si2Cl4
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
FeSO4 + K2CrO7 + H2SO4 = Fe(SO4)3 + K2SO4 + Cr(SO4)3 + H2O =>
3 FeSO4 + 2 K2CrO7 + 14 H2SO4 = 3 Fe(SO4)3 + 2 K2SO4 + 2 Cr(SO4)3 + 14 H2O
NaOH + H2CO3 = NaHCO3 + H2O =>
NaOH + H2CO3 = NaHCO3 + H2O
HgCl2 + NH3 = [Hg(NH3)6]Cl2 =>
HgCl2 + 6 NH3 = [Hg(NH3)6]Cl2
Mg(HCO3)2 = CO2H2OMgCO3 =>
Mg(HCO3)2 = CO2H2OMgCO3
(Cu(NH3)4) + H2O + H2SO4 = CuSO4 + (NH4)2SO4 + H3O =>
(Cu(NH3)4) + 2 H2O + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H3O
FeCl3 + FeCl2 + NH3 + H2O = Fe3O4 + NH4Cl =>
2 FeCl3 + FeCl2 + 8 NH3 + 4 H2O = Fe3O4 + 8 NH4Cl
(PPh3)2SnI4 + H2O = (PPh3)2H2O + Sn + I4 =>
(PPh3)2SnI4 + H2O = (PPh3)2H2O + Sn + I4
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
FeF3 + Mg(OH)2 = Fe(OH)3 + MgF2 =>
2 FeF3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 MgF2
CaCO3 + MgCO3 = CaCO2 + MgO3 + CO2 =>
2 CaCO3 + MgCO3 = 2 CaCO2 + MgO3 + CO2
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
Ca3P2 + KMnO4 + H2SO4 = H3PO4 + MnSO4 + K2SO4 + CaO + H2O =>
5 Ca3P2 + 16 KMnO4 + 24 H2SO4 = 10 H3PO4 + 16 MnSO4 + 8 K2SO4 + 15 CaO + 9 H2O
nitricacid = nitrogendioxide + oxygen + water =>
4 HNO3 = 4 NO2 + O2 + 2 H2O
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
C19H38O19 + O2 = CO2 + H2O =>
C19H38O19 + 19 O2 = 19 CO2 + 19 H2O
AlCl3 + Na2CO3 + H2O = Al(OH)3 + NaCl + CO2 =>
2 AlCl3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 6 NaCl + 3 CO2
Na2SO4 + HCl = H2SO4 + NaCl =>
Na2SO4 + 2 HCl = H2SO4 + 2 NaCl
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Na2CrO4 + NaOH = Na2O + H2CrO4 =>
Na2CrO4 + 2 NaOH = 2 Na2O + H2CrO4
VO2{+} + SO3{2-} + H3O{+} + H2O = [VO(H2O)5]{+2} + SO4{2-} =>
2 VO2{+} + SO3{2-} + 2 H3O{+} + 7 H2O = 2[VO(H2O)5]{+2} + SO4{2-}
C2H2 + H2 + HCl = C2H5Cl =>
C2H2 + H2 + HCl = C2H5Cl
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Mn + Cl2 = MnCl =>
2 Mn + Cl2 = 2 MnCl
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
H2S + KClO3 = H2SO4 + KCl =>
3 H2S + 4 KClO3 = 3 H2SO4 + 4 KCl
MnSO4 + Tl(NO3)3 + H2O = MnO2 + TlHSO4 + HNO3 =>
MnSO4 + Tl(NO3)3 + 2 H2O = MnO2 + TlHSO4 + 3 HNO3
FeCl2 + K2CrO7 + HCl = CrCl3 + FeCl3 + H2O + KCl =>
9 FeCl2 + K2CrO7 + 14 HCl = CrCl3 + 9 FeCl3 + 7 H2O + 2 KCl
ZnO + H2 = Zn + H2O =>
ZnO + H2 = Zn + H2O
MnO4 + ClO2 = MnO2 + ClO4 =>
MnO4 + ClO2 = MnO2 + ClO4
BaO + Cl2O7 = BaCl2 + O =>
BaO + Cl2O7 = BaCl2 + 8 O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
C2H5OH + O2 = CH3COOH + H2O =>
C2H5OH + O2 = CH3COOH + H2O
H2SeO3SO2 = H2SO3SeO2 =>
H2SeO3SO2 = H2SO3SeO2
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = MnO2 + CH3C(CH3)(OH)C(CH3)(OH)CH3 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3C(CH3)(OH)C(CH3)(OH)CH3 + 2 KOH
Ag2O + HCl = AgCl + H2O =>
Ag2O + 2 HCl = 2 AgCl + H2O
CuSO4 + Na2HPO4 = Na2SO4 + Cu3(PO4)2 + NaH2PO4 =>
3 CuSO4 + 4 Na2HPO4 = 3 Na2SO4 + Cu3(PO4)2 + 2 NaH2PO4
Fe(SCN)3 + NaH2PO4 = NaSCN + Fe(H2PO4)3 =>
Fe(SCN)3 + 3 NaH2PO4 = 3 NaSCN + Fe(H2PO4)3
NaHS + H2SO4 = Na2SO4 + SO2 + H2O =>
2 NaHS + 7 H2SO4 = Na2SO4 + 8 SO2 + 8 H2O
CaCl2 + K2SO4 = CaK2 + SO4Cl2 =>
CaCl2 + K2SO4 = CaK2 + SO4Cl2
NaOH + KF = K(OH) + NaF =>
NaOH + KF = K(OH) + NaF
C2H12O6 = C + H + O =>
C2H12O6 = 2 C + 12 H + 6 O
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