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5 MnO4 + 2 S2O3 = 5 MnO2 + 4 SO4
C8H18 + OH{-} + O2 = H2O + CO3{-2} =>
2 C8H18 + 32 OH{-} + 25 O2 = 34 H2O + 16 CO3{-2}
NH4ClO4 + H2O = NH4OH + HClO4 =>
NH4ClO4 + H2O = NH4OH + HClO4
SnF2 = Sn + F2 =>
SnF2 = Sn + F2
FeCl2*4H2O + H2C2O4 = FeC2O4*2H2O + H2O + HCl =>
FeCl2*4H2O + H2C2O4 = FeC2O4*2H2O + 2 H2O + 2 HCl
LiCl(s) + H2SO4(aq) = HCl(g) + Li2SO4(aq) =>
2 LiCl(s) + H2SO4(aq) = 2 HCl(g) + Li2SO4(aq)
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
HAc + HClO4 = Ac + H2ClO4 =>
HAc + HClO4 = Ac + H2ClO4
SCl6 + O2 = SO3 + Cl2 =>
2 SCl6 + 3 O2 = 2 SO3 + 6 Cl2
Pb(CH3COO)2 + KI = PbI2 + KC2H3O2 =>
Pb(CH3COO)2 + 2 KI = PbI2 + 2 KC2H3O2
AgNO3 + Li = LiNO3Ag =>
AgNO3 + Li = LiNO3Ag
C2H4 + HCl = C2H2Cl2 + H2 =>
C2H4 + 2 HCl = C2H2Cl2 + 2 H2
CuO + Nb2O5 = Cu3Nb2O8 =>
3 CuO + Nb2O5 = Cu3Nb2O8
Br2S3 + O2 = Br2O3 + SO2 =>
2 Br2S3 + 9 O2 = 2 Br2O3 + 6 SO2
Ca5(PO4)3F = Ca + PO4 + F =>
Ca5(PO4)3F = 5 Ca + 3 PO4 + F
Sb2(SO4)3 + HCl = H3SbCl6 + H2SO4 =>
Sb2(SO4)3 + 12 HCl = 2 H3SbCl6 + 3 H2SO4
Br2 + S2{-} + H2O = SO4{2-} + Br{-} + H{+} =>
13 Br2 + 2 S2{-} + 16 H2O = 4 SO4{2-} + 26 Br{-} + 32 H{+}
ZnI2 + Br2 = ZnBr2 + I2 =>
ZnI2 + Br2 = ZnBr2 + I2
H2SO4 + C20H14O4 + KOH = KOHC20H14O4H2SO4 =>
H2SO4 + C20H14O4 + KOH = KOHC20H14O4H2SO4
C5H9O3N + O2 = CO2 + H2O + HNO3 =>
C5H9O3N + 7 O2 = 5 CO2 + 4 H2O + HNO3
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Zn + CuSO4 + H2O = ZnCuSO4H2O =>
Zn + CuSO4 + H2O = ZnCuSO4H2O
C6H5CH2CH3 + O2 = CO2 + H2O =>
2 C6H5CH2CH3 + 21 O2 = 16 CO2 + 10 H2O
Sr(NO3)2 + HCl = SrCl2 + H(NO3) =>
Sr(NO3)2 + 2 HCl = SrCl2 + 2 H(NO3)
Fe + Sn(CO3)2 = FeCO3 + Sn =>
2 Fe + Sn(CO3)2 = 2 FeCO3 + Sn
NaC2H3O2 + H2O = HC2H3O2 + NaOH =>
NaC2H3O2 + H2O = HC2H3O2 + NaOH
Cr(OH)3 + Ba(OH)2 = Cr(OH)2 + Ba(OH)3 =>
Cr(OH)3 + Ba(OH)2 = Cr(OH)2 + Ba(OH)3
Al(NO3)3 = Al2O3 + N2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 6 N2 + 15 O2
Eu(s) + HF(g) = EuF3(s) + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3(s) + 3 H2(g)
HI + Na2CO3 = HCO3 + Na2I =>
HI + Na2CO3 = HCO3 + Na2I
CrCl3 + Li2CO3 = Cr2(CO3)3 + LiCl =>
2 CrCl3 + 3 Li2CO3 = Cr2(CO3)3 + 6 LiCl
NaAl(OH)4 + HBr = NaBr + Al(OH)3 + H2O =>
NaAl(OH)4 + HBr = NaBr + Al(OH)3 + H2O
Li + Cu(NO3)2 = LiNO3 + Cu =>
2 Li + Cu(NO3)2 = 2 LiNO3 + Cu
Ca3(PO4)2 + SiCO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiCO2 + 4 C = 6 CaSiO3 + P4 + 10 CO
NaAlO2 + Na2SiO3*5H2O = Na2Al2SiO6 + NaOH + H2O =>
2 NaAlO2 + Na2SiO3*5H2O = Na2Al2SiO6 + 2 NaOH + 4 H2O
H2O + CrO4 = Cr2O7 + OH =>
H2O + 2 CrO4 = Cr2O7 + 2 OH
Sb2O5 + H = Sb + H2O =>
Sb2O5 + 10 H = 2 Sb + 5 H2O
FeSe2 + O2 = Fe2O3 + SeO2 =>
4 FeSe2 + 11 O2 = 2 Fe2O3 + 8 SeO2
F2O + NO = NF3 + O2 =>
6 F2O + 4 NO = 4 NF3 + 5 O2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
SCl2 + H3N = S4N4 + NH4Cl + S8 =>
24 SCl2 + 64 H3N = 4 S4N4 + 48 NH4Cl + S8
BCl3 + N(CH3)3 = (CH3)3NBCl3 =>
BCl3 + N(CH3)3 = (CH3)3NBCl3
K2SO4(aq) + BaBr2(aq) = KBr(s) + BaSO4(aq) =>
K2SO4(aq) + BaBr2(aq) = 2 KBr(s) + BaSO4(aq)
H3PO4 + Li(OH) = Li3(PO4) + H2O =>
H3PO4 + 3 Li(OH) = Li3(PO4) + 3 H2O
K + CuSO4 = KSO4 + Cu =>
K + CuSO4 = KSO4 + Cu
Ca(HCo3)2 + Ca(OH)2 = CaCo3 + H2O =>
Ca(HCo3)2 + Ca(OH)2 = 2 CaCo3 + 2 H2O
Si + Cl = SiCl4 =>
Si + 4 Cl = SiCl4
CH3CH(OH)COOH + Na = CH3CH(ONa)COONa + H2 =>
CH3CH(OH)COOH + 2 Na = CH3CH(ONa)COONa + H2
NaOCl + KI = NaI + KOCl =>
NaOCl + KI = NaI + KOCl
HC2H3O2 + LiHSO3 = H2O + CO2 + LiCH3SO2 =>
HC2H3O2 + LiHSO3 = H2O + CO2 + LiCH3SO2
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