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Ca(OCl)2 + 2 H2O = Ca(OH)2 + 2 HClO
Ag2S + H2O = Ag + H2S + O2 =>
2 Ag2S + 2 H2O = 4 Ag + 2 H2S + O2
Zn + NO3{-} + OH{-} + H2O = Zn(OH)4{2-} + NH3 =>
4 Zn + NO3{-} + 7 OH{-} + 6 H2O = 4 Zn(OH)4{2-} + NH3
C2H6 + F2 = C2H2F4 + H2 =>
C2H6 + 2 F2 = C2H2F4 + 2 H2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
S4 + O2 = S4O2 =>
S4 + O2 = S4O2
N2 + K2 = NK3 =>
N2 + 3 K2 = 2 NK3
Au + Ca = AuCa =>
Au + Ca = AuCa
NaCl(aq) + Ba(NO3)2(aq) = Na(NO3)(aq) + BaCl2(aq) =>
2 NaCl(aq) + Ba(NO3)2(aq) = 2 Na(NO3)(aq) + BaCl2(aq)
As + H2O = As2O3 + H2 =>
2 As + 3 H2O = As2O3 + 3 H2
KMnO4 + KI + H2SO4 = H2O + I2 + K2SO4 + MnSO4 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 8 H2O + 5 I2 + 6 K2SO4 + 2 MnSO4
C14H30 + H2O = CO2 + H2 =>
C14H30 + 28 H2O = 14 CO2 + 43 H2
K2CO3 + CH3COOH = KCH3COO + CO2 + H2O =>
K2CO3 + 2 CH3COOH = 2 KCH3COO + CO2 + H2O
BaO + BeO = Ba5Be2O7 =>
5 BaO + 2 BeO = Ba5Be2O7
Zn + HPO3 = ZnPO3 + H2 =>
2 Zn + 2 HPO3 = 2 ZnPO3 + H2
Br2Mg = Mg + Br =>
Br2Mg = Mg + 2 Br
Na2CO3 + Ba(OH)2 = BaCO3 + Na2(OH)2 =>
Na2CO3 + Ba(OH)2 = BaCO3 + Na2(OH)2
HBr + ZnS = HS + ZnBr =>
HBr + ZnS = HS + ZnBr
MgSO4*7H2O = MgSO4 + H + O2 =>
2 MgSO4*7H2O = 2 MgSO4 + 28 H + 7 O2
CH4 + S2 = CS2 + H2S =>
CH4 + 2 S2 = CS2 + 2 H2S
CN + O2 = CO2 + NO2 =>
CN + 2 O2 = CO2 + NO2
N2H4 + O = N2O3 + H2O =>
N2H4 + 5 O = N2O3 + 2 H2O
Mn + MgO = Mg + MnO =>
Mn + MgO = Mg + MnO
ZnO = Zn + O2 =>
2 ZnO = 2 Zn + O2
KCl3 + CrCl + KOH = K2CrO4 + KCl + H2O =>
5 KCl3 + 2 CrCl + 16 KOH = 2 K2CrO4 + 17 KCl + 8 H2O
ZnO = Zn + O2 =>
2 ZnO = 2 Zn + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KClO4 + S = SO3 + KCl =>
3 KClO4 + 4 S = 4 SO3 + 3 KCl
Na2SO4 + BaBr2 = Na2Br2 + BaSO4 =>
Na2SO4 + BaBr2 = Na2Br2 + BaSO4
ZnO = Zn + O2 =>
2 ZnO = 2 Zn + O2
Na2O + SiO2 = Na2O2 + SiO =>
Na2O + SiO2 = Na2O2 + SiO
CH2O2 + H2O = HCOO + H3O =>
CH2O2 + H2O = HCOO + H3O
C2H5COONaNaOH = C2H6Na2CO3 =>
C2H5COONaNaOH = C2H6Na2CO3
NiCl2 + NaOOH + NaOH = NiOOH + NaCl + H2O =>
2 NiCl2 + NaOOH + 3 NaOH = 2 NiOOH + 4 NaCl + H2O
Cu(CN)2 = CuCN + C2N2 =>
2 Cu(CN)2 = 2 CuCN + C2N2
H2SO3 + HI = H2S + I2 + H2O =>
H2SO3 + 6 HI = H2S + 3 I2 + 3 H2O
NaBr + Cl2 = Na2Cl + Br =>
4 NaBr + Cl2 = 2 Na2Cl + 4 Br
Sn + FeCl2 = Fe2 + Sn2Cl =>
8 Sn + 2 FeCl2 = Fe2 + 4 Sn2Cl
NaI + NH3 + H2O = NaOH + NH4I =>
NaI + NH3 + H2O = NaOH + NH4I
Ca(OH)2 + H2 = CaH2 + H2O =>
Ca(OH)2 + 2 H2 = CaH2 + 2 H2O
Ba3(PO4)2 + NaClO3 = Na3(PO4) + Ba(ClO3)2 =>
Ba3(PO4)2 + 6 NaClO3 = 2 Na3(PO4) + 3 Ba(ClO3)2
F + K2 = FK =>
2 F + K2 = 2 FK
F + U = FU =>
F + U = FU
Mg3P2 + Na = Na3P + Mg2 =>
2 Mg3P2 + 12 Na = 4 Na3P + 3 Mg2
C6H8 = C + H2 =>
C6H8 = 6 C + 4 H2
H2(SO3) = H2 + SO3 =>
H2(SO3) = H2 + SO3
K4[Fe(CN)6] + FeSO4 = K4SO4 + Fe2(CN)6 =>
K4[Fe(CN)6] + FeSO4 = K4SO4 + Fe2(CN)6
CuSO2 + H2SO4 = CuSO4 + SO2 + H2O =>
CuSO2 + 2 H2SO4 = CuSO4 + 2 SO2 + 2 H2O
HNO3 + Cu(NO3)2 + NaOH = Cu(OH)2 + Na(NO3)2 + H2 =>
2 HNO3 + Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 Na(NO3)2 + H2
FeS + N2 + H2O = FeSO4 + NH3 =>
3 FeS + 4 N2 + 12 H2O = 3 FeSO4 + 8 NH3
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