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PbCl3 + 3 H2O = Pb(OH)3 + 3 HCl
H2S(g)O2(g) = SOH2O =>
H2S(g)O2(g) = SOH2O
Co(NO3)3(aq) + (NH4)2S = Co2S3(s) + NH4NO3(aq) =>
2 Co(NO3)3(aq) + 3(NH4)2S = Co2S3(s) + 6 NH4NO3(aq)
Cl2 + Na2SO3 = NaCl + NaClO + SO2 =>
Cl2 + Na2SO3 = NaCl + NaClO + SO2
HCl + Cl2O = Cl2 + H2O =>
2 HCl + Cl2O = 2 Cl2 + H2O
CsOH + Be = Be(OH)2 + Cs =>
2 CsOH + Be = Be(OH)2 + 2 Cs
CH3CoOH + NaHCO3 = CH3CoONa + CO2 + H2O =>
CH3CoOH + NaHCO3 = CH3CoONa + CO2 + H2O
Cl2 + Na2SO3 = NaCl + NaClO + SO2 =>
Cl2 + Na2SO3 = NaCl + NaClO + SO2
HIO3 + NH4OH = NH4IO3 + H2O =>
HIO3 + NH4OH = NH4IO3 + H2O
Mg6Si4O10(OH)8 + MgSiO3 = Mg3Si4O10(OH)2 + Mg2SiO4 =>
Mg6Si4O10(OH)8 + 18 MgSiO3 = 4 Mg3Si4O10(OH)2 + 6 Mg2SiO4
Na2(CO3) + KF = NaF + K2(CO3) =>
Na2(CO3) + 2 KF = 2 NaF + K2(CO3)
Sn + HgCl2 = SnCl4 + Hg =>
Sn + 2 HgCl2 = SnCl4 + 2 Hg
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
NaOH + HCl2 = NaCl2 + HOH =>
NaOH + HCl2 = NaCl2 + HOH
Co(NO3)2 + NaOH = Co(OH)2 + NaNO3 =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 NaNO3
NH4NO2NaOH = NH3H2ONaNO2 =>
NH4NO2NaOH = NH3H2ONaNO2
Dy(s) + Cl2(g) = DyCl3(s) =>
2 Dy(s) + 3 Cl2(g) = 2 DyCl3(s)
NaNO2 + HI + H2SO4 = I2 + NO + Na2SO4 + H2O =>
2 NaNO2 + 2 HI + H2SO4 = I2 + 2 NO + Na2SO4 + 2 H2O
KMnO4 + NaOH + KI = KNaMnO4 + KIO3 + H2O =>
6 KMnO4 + 6 NaOH + KI = 6 KNaMnO4 + KIO3 + 3 H2O
Ba2P3 = Ba + P =>
Ba2P3 = 2 Ba + 3 P
NO2 + C2H4 = N2 + CO2 + H2O =>
6 NO2 + 2 C2H4 = 3 N2 + 4 CO2 + 4 H2O
HCl + Sr(NO3)2 = HNO3 + SrCl2 =>
2 HCl + Sr(NO3)2 = 2 HNO3 + SrCl2
C6H4(l) + O2(g) = CO2(g) + H2O(g) =>
C6H4(l) + 7 O2(g) = 6 CO2(g) + 2 H2O(g)
LiOH(s) + CO2(g) = Li2CO3(s) + H2O(g) =>
2 LiOH(s) + CO2(g) = Li2CO3(s) + H2O(g)
KOH + H2CO3 = H2O + K2CO3 =>
2 KOH + H2CO3 = 2 H2O + K2CO3
P3F4 = P + F =>
P3F4 = 3 P + 4 F
Fe(OH)2 = FeOH2O =>
Fe(OH)2 = FeOH2O
Na + SnBr2 = NaBr + Sn =>
2 Na + SnBr2 = 2 NaBr + Sn
KMnO4 + H2SO4 + KJ = MnSO4 + K2SO4 + KJ2 + H2O =>
KMnO4 + 4 H2SO4 + 10 KJ = MnSO4 + 3 K2SO4 + 5 KJ2 + 4 H2O
ZnO + CdO = ZnCd + O2 =>
ZnO + CdO = ZnCd + O2
CH3CH3 + O2 = CO2 + H2OH2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 3 H2OH2O
FeFe2O3 = FeO =>
FeFe2O3 = 3 FeO
C6H12O6 + H2O = CH3O + O2 =>
2 C6H12O6 + 6 H2O = 12 CH3O + 3 O2
CuSO4 + Fe = Cu + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe = 3 Cu + Fe2(SO4)3
Tc + KOH + KNO3 = KTcO4 + KNO2 + H2O =>
2 Tc + 2 KOH + 7 KNO3 = 2 KTcO4 + 7 KNO2 + H2O
C6H15O6N + O2 = CO2 + H2O + NH3 =>
C6H15O6N + 6 O2 = 6 CO2 + 6 H2O + NH3
Fe2(SO4)3 + K3[Fe(CN6)] = K2SO4 + Fe[Fe(CN6)] =>
Fe2(SO4)3 + 2 K3[Fe(CN6)] = 3 K2SO4 + 2 Fe[Fe(CN6)]
H + O = H2O =>
2 H + O = H2O
V2O3 + Fe2O3 + VCl3 = VFeO2Cl2 =>
V2O3 + 3 Fe2O3 + 4 VCl3 = 6 VFeO2Cl2
C6H5OH + NaH = C6H5Na + H2O =>
C6H5OH + NaH = C6H5Na + H2O
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
Ag2CO3 + H2SO4 = Ag2SO4 + CO2 + H2O =>
Ag2CO3 + H2SO4 = Ag2SO4 + CO2 + H2O
SO4{2-} + Pb(CH3COO)2 = CH3COO{-} + PbSO4 =>
SO4{2-} + Pb(CH3COO)2 = 2 CH3COO{-} + PbSO4
PdCl2 + HNO3 = Pd(NO3)2 + HCl =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl
N2O(g) + CO(g) = N2(g) + CO2(g) =>
N2O(g) + CO(g) = N2(g) + CO2(g)
ClO3{-} + HNO2 = Cl2 + NO3{-} + H{+} + H2O =>
2 ClO3{-} + 5 HNO2 = Cl2 + 5 NO3{-} + 3 H{+} + H2O
Fe + ZnO = Zn + Fe2O3 =>
2 Fe + 3 ZnO = 3 Zn + Fe2O3
C2H3COOH + KOH = C2H3COOK + H2O =>
C2H3COOH + KOH = C2H3COOK + H2O
HgS + O2 = SO2 + Hg =>
HgS + O2 = SO2 + Hg
H2O + KNO3 + NaOH + Mg = NH3 + Na2[Mg(OH)4] + KOH =>
6 H2O + KNO3 + 8 NaOH + 4 Mg = NH3 + 4 Na2[Mg(OH)4] + KOH
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