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HCl + PbCl2 = HCl2 + PbCl
KHS + H2SO4 = KSO4 + S + H2O =>
2 KHS + 3 H2SO4 = 2 KSO4 + 3 S + 4 H2O
NH3 + I = N2I6 + H =>
2 NH3 + 6 I = N2I6 + 6 H
OKOH + Cl2 = KClO3 + KCl + H2O =>
2 OKOH + Cl2 = KClO3 + KCl + H2O
CsOH + HClO4 = CsClO4 + HOH =>
CsOH + HClO4 = CsClO4 + HOH
[Co(NH3)4Cl2]Cl + AgNO3 = AgCl + [Co(NH3)4Cl2]NO3 =>
[Co(NH3)4Cl2]Cl + AgNO3 = AgCl + [Co(NH3)4Cl2]NO3
Cr + NH4Cl = CrCl3 + NH4 =>
Cr + 3 NH4Cl = CrCl3 + 3 NH4
SnCl{+2} + Fe = FeCl{+2} + Sn =>
SnCl{+2} + Fe = FeCl{+2} + Sn
Sn + Pb3(PO4)4 = Pb + Sn3(PO4)2 =>
6 Sn + Pb3(PO4)4 = 3 Pb + 2 Sn3(PO4)2
KFe(SO4)2 + NaC4H5O6 = KC4H5O6 + Na2SO4 + Fe2(SO4)3 =>
2 KFe(SO4)2 + 2 NaC4H5O6 = 2 KC4H5O6 + Na2SO4 + Fe2(SO4)3
NH3 + CaOH = NH2{-} + Ca{+} + H2O =>
NH3 + CaOH = NH2{-} + Ca{+} + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
H12C3 + N6Cl12 = H + N2 + C3Cl12 =>
H12C3 + N6Cl12 = 12 H + 3 N2 + C3Cl12
Cu2S + HNO3 = Cu(NO3)3 + CuSO4 + NO + H2O =>
3 Cu2S + 20 HNO3 = 3 Cu(NO3)3 + 3 CuSO4 + 11 NO + 10 H2O
RCH2OH + CrO3Cl{-} + H{+} = RCHO + Cr{3+} + Cl{-} + H2O =>
3 RCH2OH + 2 CrO3Cl{-} + 6 H{+} = 3 RCHO + 2 Cr{3+} + 2 Cl{-} + 6 H2O
Hg2CO3 + CaBr2 = Hg2Br2 + CaCO3 =>
Hg2CO3 + CaBr2 = Hg2Br2 + CaCO3
Zn(OH)2 + HO = ZnO22 + H2O =>
Zn(OH)2 + 42 HO = ZnO22 + 22 H2O
CH3COOH + Cu + H2O2 = (CH3COO)2Cu + H2O =>
2 CH3COOH + Cu + H2O2 = (CH3COO)2Cu + 2 H2O
MoO4 + Zn + H2(SO4) = MoO3 + Zn(SO4) + H2O =>
MoO4 + Zn + H2(SO4) = MoO3 + Zn(SO4) + H2O
Zn(OH)4{2-} + Cu = ZnCu + Cu{2+} + OH{-} =>
Zn(OH)4{2-} + 2 Cu = ZnCu + Cu{2+} + 4 OH{-}
CrI3 + KOH + Cl2 = K2CrO4 + KI04 + KCl + H2O =>
8 CrI3 + 64 KOH + 21 Cl2 = 8 K2CrO4 + 6 KI04 + 42 KCl + 32 H2O
SiO4 + CaO = SiCa + O =>
SiO4 + CaO = SiCa + 5 O
B2(CO3)3 = B6 + C9 + O27 =>
3 B2(CO3)3 = B6 + C9 + O27
H2SO4 + NH4NO3 = HNO3 + (NH4)2SO4 =>
H2SO4 + 2 NH4NO3 = 2 HNO3 + (NH4)2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NO3{-} + Cu + H{+} = Cu{+2} + NO + H2O =>
2 NO3{-} + 3 Cu + 8 H{+} = 3 Cu{+2} + 2 NO + 4 H2O
C5H9(OH) + O2 = CO2 + H(OH) =>
C5H9(OH) + 7 O2 = 5 CO2 + 5 H(OH)
Fe(OH)3 + SO3 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 SO3 = Fe2(SO4)3 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
K2S(aq) + Ni(NO3)2(aq) = KNO3(aq) + NiS(s) =>
K2S(aq) + Ni(NO3)2(aq) = 2 KNO3(aq) + NiS(s)
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
FeH2PO4 + C6H12O6 + H2O2 = Fe + H3PO4 + CO2 =>
18 FeH2PO4 + C6H12O6 + 3 H2O2 = 18 Fe + 18 H3PO4 + 6 CO2
Cu + NaNO3 + H2SO4 = NO2 + Na2SO4 + H2O + CuSO4 =>
Cu + 2 NaNO3 + 2 H2SO4 = 2 NO2 + Na2SO4 + 2 H2O + CuSO4
Li(s) + SrCl2(aq) = Sr(s) + LiCl2(aq) =>
Li(s) + SrCl2(aq) = Sr(s) + LiCl2(aq)
Cr(OH)3 + BaO = Ba(CrO2)2 + H2O =>
2 Cr(OH)3 + BaO = Ba(CrO2)2 + 3 H2O
NH4OH + O2 = HNO3 + H2O =>
NH4OH + 2 O2 = HNO3 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2(SO4)3 + KL = Fe2(SO3)3 + L2 + K2O =>
Fe2(SO4)3 + 6 KL = Fe2(SO3)3 + 3 L2 + 3 K2O
HN3 + H2O = N3 + H3O =>
HN3 + H2O = N3 + H3O
C6H5COOH + CO3{-2} = C6H5COO{-} + CO2 + H2O =>
2 C6H5COOH + CO3{-2} = 2 C6H5COO{-} + CO2 + H2O
[Cu(H20)6]2 + OH = Cu(OH)2 + H2O =>
[Cu(H20)6]2 + 244 OH = 2 Cu(OH)2 + 240 H2O
Sb + HNO3 = Sb2O5 + NO + H2OO =>
4 Sb + 10 HNO3 = 2 Sb2O5 + 10 NO + 5 H2OO
Na(s) + H2O(s) = NaOH(s) + H2(s) =>
2 Na(s) + 2 H2O(s) = 2 NaOH(s) + H2(s)
Zn + NO2 = ZnO + NO =>
Zn + NO2 = ZnO + NO
NCl + CH4 = CCl4 + NH =>
4 NCl + CH4 = CCl4 + 4 NH
HF + FeNi = FeF + NiF2 + H2 =>
6 HF + 2 FeNi = 2 FeF + 2 NiF2 + 3 H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
AgClO = AgCl + AgClO3 =>
3 AgClO = 2 AgCl + AgClO3
NaNO2 + POCl3 = NOCl + NaCl + P2O5 =>
3 NaNO2 + 2 POCl3 = 3 NOCl + 3 NaCl + P2O5
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