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HCN + H2O = CN + H3O
PBCO3 + CO = PB + CO2 =>
PBCO3 + CO = PB + 2 CO2
Mn + H2O = MnO + H2 =>
Mn + H2O = MnO + H2
C4H9COOH + Al = (C4H9COO)3Al + H2 =>
6 C4H9COOH + 2 Al = 2(C4H9COO)3Al + 3 H2
Br2 + I{-} = Br{-} + I2 =>
Br2 + 2 I{-} = 2 Br{-} + I2
CuBr2 + H2SO4 = Cu2SO4 + Br2 + SO2 + H2O =>
2 CuBr2 + 2 H2SO4 = Cu2SO4 + 2 Br2 + SO2 + 2 H2O
CH3OH + H = CH4 + H2O =>
CH3OH + 2 H = CH4 + H2O
Fe(ClO3)2 + Na2S = FeS + Na2(ClO3)2 =>
Fe(ClO3)2 + Na2S = FeS + Na2(ClO3)2
Li2 + SO3 = Li2SO3 =>
Li2 + SO3 = Li2SO3
C7H16 = C7H8 + H2 =>
C7H16 = C7H8 + 4 H2
CH2O + H2O = CH3OH + O2 =>
2 CH2O + 2 H2O = 2 CH3OH + O2
P4O10(s) + H2O = H3PO4 =>
P4O10(s) + 6 H2O = 4 H3PO4
KBr + AgNO3 + NH3 = AgBr + KNH3NO3 =>
KBr + AgNO3 + NH3 = AgBr + KNH3NO3
Sc + Co(ClO3)2 = Co + Sc(ClO3)2 =>
Sc + Co(ClO3)2 = Co + Sc(ClO3)2
MnCO3 + H2O = MnO + H2CO3 =>
MnCO3 + H2O = MnO + H2CO3
Mg3P2 + HCl = PH3 + MgCl2 =>
Mg3P2 + 6 HCl = 2 PH3 + 3 MgCl2
CH5N + HCl = CH3Cl + NH3 =>
CH5N + HCl = CH3Cl + NH3
K3[Fe(CN)6] + NaOH = Na3[Fe(CN)6] + KOH =>
K3[Fe(CN)6] + 3 NaOH = Na3[Fe(CN)6] + 3 KOH
Ca(HCO3)2 + NaOH = Ca(OH)2 + NaHCO3 =>
Ca(HCO3)2 + 2 NaOH = Ca(OH)2 + 2 NaHCO3
C10H22(g) + O2(g) = CO2 + H2O =>
2 C10H22(g) + 31 O2(g) = 20 CO2 + 22 H2O
Al2(SO4)3 + Cu(OH)2 = Al(OH)3 + CuSO4 =>
Al2(SO4)3 + 3 Cu(OH)2 = 2 Al(OH)3 + 3 CuSO4
MnO4{-} + H2O = MnO2 + O2 + OH{-} =>
4 MnO4{-} + 2 H2O = 4 MnO2 + 3 O2 + 4 OH{-}
Cu(C2H3O2)2 + Na3PO4 = Cu3(PO4)2 + Na(C2H3O2) =>
3 Cu(C2H3O2)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 Na(C2H3O2)
Zn + Fe(ClO3)3 = Zn(ClO3)2 + Fe =>
3 Zn + 2 Fe(ClO3)3 = 3 Zn(ClO3)2 + 2 Fe
FeO + Na2CO3 = FeCO3 + Na2O =>
FeO + Na2CO3 = FeCO3 + Na2O
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
Mg(s) + HCl(g) = MgCl2 + H2 =>
Mg(s) + 2 HCl(g) = MgCl2 + H2
Ca3(PO4)2 + H2SO4 = H3PO4 + Ca(SO4) =>
Ca3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 Ca(SO4)
Hg(ClO3)2 = Hg + ClO3 =>
Hg(ClO3)2 = Hg + 2 ClO3
Sr(NO3)2 + Na2CrO4 = SrCrO4 + Na2(NO3)2 =>
Sr(NO3)2 + Na2CrO4 = SrCrO4 + Na2(NO3)2
PbCl2(aq) + MgSO4(aq) = PbSO4 + MgCl2 =>
PbCl2(aq) + MgSO4(aq) = PbSO4 + MgCl2
CH3CN + O2 = CO + H2O + NO =>
4 CH3CN + 9 O2 = 8 CO + 6 H2O + 4 NO
NH4OH + Hg2(NO3)2 = NH4(NO3)2 + Hg2OH =>
NH4OH + Hg2(NO3)2 = NH4(NO3)2 + Hg2OH
Ag + Co = Ag2Co3 =>
2 Ag + 3 Co = Ag2Co3
Cr(III) + HCl = Cr(III)Cl + H =>
Cr(III) + HCl = Cr(III)Cl + H
Mn2O3 + HCl = MnCl2 + Cl + H2O =>
Mn2O3 + 6 HCl = 2 MnCl2 + 2 Cl + 3 H2O
KCN + CuI = CuCN + KI =>
KCN + CuI = CuCN + KI
Al + Na2CO3 + H2O = Na3[Al(OH)6] + NaHCO3 + H2 =>
2 Al + 6 Na2CO3 + 12 H2O = 2 Na3[Al(OH)6] + 6 NaHCO3 + 3 H2
Cr2O7{-2} + H{+} + Br{-} = Cr{+3} + H2O + Br2 =>
Cr2O7{-2} + 14 H{+} + 6 Br{-} = 2 Cr{+3} + 7 H2O + 3 Br2
VO{2+} + SO2 = V{3+} + SO4{2-} =>
2 VO{2+} + SO2 = 2 V{3+} + SO4{2-}
Mn + H2O = MnO2 + H =>
Mn + 2 H2O = MnO2 + 4 H
AgN3 = Ag + N =>
AgN3 = Ag + 3 N
Cl2 + C + H2O = CO2 + HCl =>
2 Cl2 + C + 2 H2O = CO2 + 4 HCl
MnO + O2 = MnO2 =>
2 MnO + O2 = 2 MnO2
Ti + H2O = Ti(OH)3 + H2 =>
2 Ti + 6 H2O = 2 Ti(OH)3 + 3 H2
CuCl + C2H2 = HCl + CuC =>
2 CuCl + C2H2 = 2 HCl + 2 CuC
PCl5(s) = P + Cl2 =>
2 PCl5(s) = 2 P + 5 Cl2
Fe2 + S8 = FeS =>
4 Fe2 + S8 = 8 FeS
(CH3)2NH + HNO3 = (CH3)2NH2 + NO3 =>
(CH3)2NH + HNO3 = (CH3)2NH2 + NO3
CH3OH + H2 = C8H18 + H2O =>
8 CH3OH + H2 = C8H18 + 8 H2O
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