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KO + H2SO3 = KSO3 + H2O
OH{-} + Ag{+} + CH3CHO = Ag + CH3COOH + H2 = =>
2 OH{-} + 2 Ag{+} + 2 CH3CHO = 2 Ag + 2 CH3COOH + H2
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
C6H5COOH + KOH = C6H5COOK + H2O =>
C6H5COOH + KOH = C6H5COOK + H2O
NH4{+} + CO3{2-} = NH3 + HCO3{-} =>
NH4{+} + CO3{2-} = NH3 + HCO3{-}
HF + OH = H2O + F =>
HF + OH = H2O + F
CaCO3 + H2 = Ca(OH)2 + CH4 + H2O =>
CaCO3 + 4 H2 = Ca(OH)2 + CH4 + H2O
BaCl + K(SO4) = Ba(SO4) + KCl =>
BaCl + K(SO4) = Ba(SO4) + KCl
NaHCO2 + HC2H3O2 = NaC2H2O2 + H2O + CO2 =>
8 NaHCO2 + 5 HC2H3O2 = 8 NaC2H2O2 + 6 H2O + 2 CO2
Na2CO3 + PbCl2 = PbCO3 + NaCl =>
Na2CO3 + PbCl2 = PbCO3 + 2 NaCl
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
Na + C + O3 = Na2CO3 =>
2 Na + C + O3 = Na2CO3
HBr + NH3 = H3 + BrN =>
3 HBr + 3 NH3 = 4 H3 + 3 BrN
I2 + AgNO3 + H2O = HNO3 + AgIO3 + AgI =>
3 I2 + 6 AgNO3 + 3 H2O = 6 HNO3 + AgIO3 + 5 AgI
SiH4 + H2O = SiO2 + H2 =>
SiH4 + 2 H2O = SiO2 + 4 H2
SO2(g) + Li2Se(aq) = SSe2(s) + Li2O(aq) =>
SO2(g) + 2 Li2Se(aq) = SSe2(s) + 2 Li2O(aq)
Pd + Cl2 = PdCl4 =>
Pd + 2 Cl2 = PdCl4
Cu2 + HCl = CuCl + H =>
Cu2 + 2 HCl = 2 CuCl + 2 H
CH2O + KMnO4 + H2O = CH2O2 + MnO2 + KOH =>
3 CH2O + 2 KMnO4 + H2O = 3 CH2O2 + 2 MnO2 + 2 KOH
SO2 + F2 = SF2 + O2 =>
SO2 + F2 = SF2 + O2
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
KSCN + FeCl3 = FeSCN + K + Cl =>
KSCN + FeCl3 = FeSCN + K + 3 Cl
CaCO3 + H4P2O7 = Ca2P2O7 + H2O + CO2 =>
2 CaCO3 + H4P2O7 = Ca2P2O7 + 2 H2O + 2 CO2
Mn + NH3 = MnNH3 =>
Mn + NH3 = MnNH3
CuSO4 + I2 = I2SO4 + CuI =>
2 CuSO4 + 3 I2 = 2 I2SO4 + 2 CuI
S + BaO = BaS + O =>
S + BaO = BaS + O
WF3 + H2 + CH4O = WC + HF + H2O =>
2 WF3 + H2 + 2 CH4O = 2 WC + 6 HF + 2 H2O
FeBr2 + I2 = FeI2 + Br2 =>
FeBr2 + I2 = FeI2 + Br2
CuO(s) + C(s) = Cu(s) + CO2(g) =>
2 CuO(s) + C(s) = 2 Cu(s) + CO2(g)
Mg + Cu(SO4)2 = Mg(SO4) + Cu2 =>
4 Mg + 2 Cu(SO4)2 = 4 Mg(SO4) + Cu2
C3H6O2 + H2O = CO2 + H2 =>
C3H6O2 + 4 H2O = 3 CO2 + 7 H2
Na3PO4 + Cr(NO3)3 = Na3(NO3)3 + CrPO4 =>
Na3PO4 + Cr(NO3)3 = Na3(NO3)3 + CrPO4
Ag + H2SO = AgS + H2O =>
Ag + H2SO = AgS + H2O
Na2S2O3 + CH3COOH = NaCH3COO + S + SO2 + H2O =>
Na2S2O3 + 2 CH3COOH = 2 NaCH3COO + S + SO2 + H2O
La + Fe + Si = LaFe113Si17 =>
La + 113 Fe + 17 Si = LaFe113Si17
KBrO3 + NaCl + H2SO4 = Cl2 + KBr + Na2SO4 + H2O =>
KBrO3 + 6 NaCl + 3 H2SO4 = 3 Cl2 + KBr + 3 Na2SO4 + 3 H2O
Zn + Al(OH)3 = Al + Zn(OH) =>
3 Zn + Al(OH)3 = Al + 3 Zn(OH)
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
Vr2 + H2O = HVr + O3 =>
3 Vr2 + 3 H2O = 6 HVr + O3
Ba(NO3)2 + Na2SO3 = BaSO3 + Na(NO3) =>
Ba(NO3)2 + Na2SO3 = BaSO3 + 2 Na(NO3)
K2O + ZnCl2 = ZnO + KCl =>
K2O + ZnCl2 = ZnO + 2 KCl
Cl2(l) + NaI(aq) = I2(aq) + NaCl(aq) =>
Cl2(l) + 2 NaI(aq) = I2(aq) + 2 NaCl(aq)
Fe + HNO3 = Fe(NO3)2 + HN4(NO3) + H2O =>
10 Fe + 25 HNO3 = 10 Fe(NO3)2 + HN4(NO3) + 12 H2O
Na2HCO3 + CH3COOH = CO2 + H2O + NaCH3CO2 =>
8 Na2HCO3 + 15 CH3COOH = 6 CO2 + 10 H2O + 16 NaCH3CO2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
C2H5NH2 + CO2 + H2O = (C2H5NH3)HCO3 =>
C2H5NH2 + CO2 + H2O = (C2H5NH3)HCO3
Mn2(SO4)3 = Mn + SO4 =>
Mn2(SO4)3 = 2 Mn + 3 SO4
Mg(NO3)2 + Na2C2O4 = MgC2O4 + Na2(NO3)2 =>
Mg(NO3)2 + Na2C2O4 = MgC2O4 + Na2(NO3)2
KH2PO4 + Ca(NO3)2 = KNO3 + Ca(H2PO4)2 =>
2 KH2PO4 + Ca(NO3)2 = 2 KNO3 + Ca(H2PO4)2
K2S + Fe(Cl)3 = K2(Cl)3 + FeS =>
K2S + Fe(Cl)3 = K2(Cl)3 + FeS
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