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C4H10 = 2 C2H2 + 3 H2
B4H10 + KMnO4 = KBO4 + MnO2 + H2O + KOH =>
3 B4H10 + 38 KMnO4 = 12 KBO4 + 38 MnO2 + 2 H2O + 26 KOH
C13H27OH + O2 = CO + H2O =>
C13H27OH + 13 O2 = 13 CO + 14 H2O
CH3MgBr + HCHO = CH3CH2OMgBr =>
CH3MgBr + HCHO = CH3CH2OMgBr
SnCl2 + H2O = SnO + HCl =>
SnCl2 + H2O = SnO + 2 HCl
Sn(CN)2 + K2S = SnS + KCN =>
Sn(CN)2 + K2S = SnS + 2 KCN
FeCl3 + KCN = K3[Fe(CN)6] + KCl =>
FeCl3 + 6 KCN = K3[Fe(CN)6] + 3 KCl
NH3 + H2O2 = N2 + H2O =>
2 NH3 + 3 H2O2 = N2 + 6 H2O
NaVO3 + Na2HPO4 + Na2MoO4*2H2O + H2SO4 = H8PMo7V5O40 + NaHSO4 + H2O =>
5 NaVO3 + Na2HPO4 + 7 Na2MoO4*2H2O + 21 H2SO4 = H8PMo7V5O40 + 21 NaHSO4 + 21 H2O
H2 + CO3 = CO2 + H2O =>
H2 + CO3 = CO2 + H2O
H2S + K2Cr2O7 + HCl = S + KCl + CrCl3 + H2O =>
3 H2S + K2Cr2O7 + 8 HCl = 3 S + 2 KCl + 2 CrCl3 + 7 H2O
Na + HOH = NaOH + H =>
Na + HOH = NaOH + H
CrO7{2-} + H{+} + e = Cr{2+} + H2O =>
CrO7{2-} + 14 H{+} + 10e = Cr{2+} + 7 H2O
C6H14N4O2 + O2 = CO2 + NO + H2O =>
2 C6H14N4O2 + 21 O2 = 12 CO2 + 8 NO + 14 H2O
MnSO4 + Ba(NO3)2 = BaSO4 + Mn(NO3)2 =>
MnSO4 + Ba(NO3)2 = BaSO4 + Mn(NO3)2
FeS + HNO3 = Fe(NO3)3 + H2SO4 + NO2 + H2O =>
FeS + 12 HNO3 = Fe(NO3)3 + H2SO4 + 9 NO2 + 5 H2O
HCl + C3Cl3N3O3 = CNOH + Cl =>
3 HCl + C3Cl3N3O3 = 3 CNOH + 6 Cl
Hg2(NO3)2 = Hg + NO2 + O2 =>
Hg2(NO3)2 = 2 Hg + 2 NO2 + O2
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
FeSCN + NaF = FeF6 + Na + SCN =>
FeSCN + 6 NaF = FeF6 + 6 Na + SCN
Fe2O3 + C = CO2 + Fe =>
2 Fe2O3 + 3 C = 3 CO2 + 4 Fe
C4H8 + KMnO4 + H2O = C4H10O2 + MnO2 + KOH =>
3 C4H8 + 2 KMnO4 + 4 H2O = 3 C4H10O2 + 2 MnO2 + 2 KOH
CaC2O4 = Ca + C2O4 =>
CaC2O4 = Ca + C2O4
Al(NO3)3 + Ga = Ga(NO3) + Al =>
Al(NO3)3 + 3 Ga = 3 Ga(NO3) + Al
(H2O)2 = H2O =>
(H2O)2 = 2 H2O
PbS + PbO2 = Pb + SO2 =>
PbS + PbO2 = 2 Pb + SO2
Cu(C2H3O2)2 + Li3PO4 = Cu3(PO4)2 + LiC2H3O2 =>
3 Cu(C2H3O2)2 + 2 Li3PO4 = Cu3(PO4)2 + 6 LiC2H3O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca3(PO4)2 + H2SO4 = CaSO4 + CaH4(PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + CaH4(PO4)2
NH4OH + HClO3 = NH4ClO3 + H2O =>
NH4OH + HClO3 = NH4ClO3 + H2O
Na3CrO3 + Cl2 + NaOH = Na3CrO4 + NaCl + H2O =>
Na3CrO3 + Cl2 + 2 NaOH = Na3CrO4 + 2 NaCl + H2O
H2SeO3 + H2S = Se + HSO4{-} + H{+} + H2O =>
2 H2SeO3 + H2S = 2 Se + HSO4{-} + H{+} + 2 H2O
AgNO3(aq) + FeS(aq) = Ag2S(s) + Fe(NO3)2(aq) =>
2 AgNO3(aq) + FeS(aq) = Ag2S(s) + Fe(NO3)2(aq)
MgBr2 + (NH4)2CO3 = MgCO3 + (NH4)Br =>
MgBr2 + (NH4)2CO3 = MgCO3 + 2(NH4)Br
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
C2H12O + O2 = CO2 + H2O =>
2 C2H12O + 9 O2 = 4 CO2 + 12 H2O
SI + HNO3 = SIO2 + NO2 + H2O =>
SI + 4 HNO3 = SIO2 + 4 NO2 + 2 H2O
Cu{2+} + OH{-} = Cu(OH)2 =>
Cu{2+} + 2 OH{-} = Cu(OH)2
AgNO3 + NaCl = AgCl + Na(NO3) =>
AgNO3 + NaCl = AgCl + Na(NO3)
K2Cr2O7 + Fe(SO4) + H2SO4 = Cr2(SO4) + K2(SO4) + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 10 Fe(SO4) + 7 H2SO4 = Cr2(SO4) + K2(SO4) + 5 Fe2(SO4)3 + 7 H2O
Ca + NiSO4 = CaSO4 + Ni =>
Ca + NiSO4 = CaSO4 + Ni
H{+} + Cr2O7{-2} + Cl{-} = Cr{+3} + Cl2 + H2O =>
14 H{+} + Cr2O7{-2} + 6 Cl{-} = 2 Cr{+3} + 3 Cl2 + 7 H2O
Cl2(g) + HF(aq) = HCl2 + F =>
Cl2(g) + HF(aq) = HCl2 + F
H2SO4(l) = H2(g) + S8(s) + O2(g) =>
8 H2SO4(l) = 8 H2(g) + S8(s) + 16 O2(g)
Pb(C2H3O2)2 + NaOH = Pb(OH)2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaOH = Pb(OH)2 + 2 NaC2H3O2
N2H4 + AgOH = N2 + Ag + H2O =>
N2H4 + 4 AgOH = N2 + 4 Ag + 4 H2O
UF4 + Mg = MgF2 + U =>
UF4 + 2 Mg = 2 MgF2 + U
Ag + NiCl2 = AgCl + Ni =>
2 Ag + NiCl2 = 2 AgCl + Ni
H3PO3 + H2O = H3PO4 + H2 =>
H3PO3 + H2O = H3PO4 + H2
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