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4 C4H1O + 15 O2 = 16 CO2 + 2 H2O
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
CuSO3NaOH = CuOHNaSO3 =>
CuSO3NaOH = CuOHNaSO3
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
HCOOH + Zn = (HCOO)Zn + H =>
HCOOH + Zn = (HCOO)Zn + H
BaSO4(s) = S(s) + BaO + O2(g) =>
2 BaSO4(s) = 2 S(s) + 2 BaO + 3 O2(g)
Cu + H2O3 = CuO + H2O =>
2 Cu + H2O3 = 2 CuO + H2O
NaCl + Pb(CO3)2 = Na2CO3 + PbCl4 =>
4 NaCl + Pb(CO3)2 = 2 Na2CO3 + PbCl4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C + H2 = CH4 =>
C + 2 H2 = CH4
C7H5BrO2 + CH3NaO = C8H8O3 + NaBr =>
C7H5BrO2 + CH3NaO = C8H8O3 + NaBr
Nd2(CO3)3*8H2O = Nd2(CO3)3*H2O + H2O =>
Nd2(CO3)3*8H2O = Nd2(CO3)3*H2O + 7 H2O
CuSO4 + H2O = Cu + O2 + H2SO4 =>
2 CuSO4 + 2 H2O = 2 Cu + O2 + 2 H2SO4
MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cr(OH)3 + O2 = CrO4{2-} + H2O + H{+} =>
4 Cr(OH)3 + 3 O2 = 4 CrO4{2-} + 2 H2O + 8 H{+}
K2S + Co(II)Cl2 = KCl + Co(II)S =>
K2S + Co(II)Cl2 = 2 KCl + Co(II)S
Cl6Ca3 + Na3PO4 = Ca3(PO4)2 + NaCl =>
Cl6Ca3 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
H + K = KH =>
H + K = KH
Cu2Cl + KOH = Cu2OH + KCl =>
Cu2Cl + KOH = Cu2OH + KCl
CH2O + Cu(OH)2 + NaOH = Na2CO3 + Cu2 + H2O =>
CH2O + 2 Cu(OH)2 + 2 NaOH = Na2CO3 + Cu2 + 4 H2O
S + KNO3 = SO2 + N + K2SO4 =>
2 S + 2 KNO3 = SO2 + 2 N + K2SO4
Li2SO4 + Pb(C2H3O2)2 = LiC2H3O2 + PbSO4 =>
Li2SO4 + Pb(C2H3O2)2 = 2 LiC2H3O2 + PbSO4
CuSO4*5H2O + NaHCO3 = Cu2(OH)2CO3 + Na2SO4 + CO2 + H2O =>
2 CuSO4*5H2O + 4 NaHCO3 = Cu2(OH)2CO3 + 2 Na2SO4 + 3 CO2 + 11 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
NaAsO2 + I2 + Na2CO3 + H2O = NaH2AsO4 + NaI + CO2 =>
NaAsO2 + I2 + Na2CO3 + H2O = NaH2AsO4 + 2 NaI + CO2
Na2O2 + H2 = H2O2 + Na2 =>
Na2O2 + H2 = H2O2 + Na2
Cr2O4{2-} + H2O2 + OH{-} = CrO10{-5} + H2O =>
Cr2O4{2-} + 12 H2O2 + 8 OH{-} = 2 CrO10{-5} + 16 H2O
LiOH + Na2O = NaOH + Li2O =>
2 LiOH + Na2O = 2 NaOH + Li2O
SN + NaOH + H2O = Na(SN(OH)2) + H2 =>
2 SN + 2 NaOH + 2 H2O = 2 Na(SN(OH)2) + H2
Al + NH4ClO4 = Al3O2 + N2 + HCl + H2O =>
15 Al + 4 NH4ClO4 = 5 Al3O2 + 2 N2 + 4 HCl + 6 H2O
Al + Fe2C3 = Al2C3 + Fe =>
2 Al + Fe2C3 = Al2C3 + 2 Fe
HC2H3O2 + Na2CO3 + H2SO4 = Na2S + H2O + CO2 =>
HC2H3O2 + Na2CO3 + H2SO4 = Na2S + 3 H2O + 3 CO2
H2O2 + VSO4 = V(O2) + H2SO4 =>
H2O2 + VSO4 = V(O2) + H2SO4
VOSO4 + C5H8O2 = VO(C5H7O2)2 + H2SO4 =>
VOSO4 + 2 C5H8O2 = VO(C5H7O2)2 + H2SO4
CH3(CH2)5CH3 + O2 = CO2 + H2O =>
CH3(CH2)5CH3 + 11 O2 = 7 CO2 + 8 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
ZnBr2 + F2 = ZnF2 + Br2 =>
ZnBr2 + F2 = ZnF2 + Br2
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + H2O =>
NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + 5 H2O
HCO2H + H2O = HCO2H2 + OH =>
HCO2H + H2O = HCO2H2 + OH
Ni + Na2S = NiS + Na =>
Ni + Na2S = NiS + 2 Na
Ag + SCN = AgSNC =>
Ag + SCN = AgSNC
NaOH + C20H14O4 = CO2 + H2O + Na =>
86 NaOH + C20H14O4 = 20 CO2 + 50 H2O + 86 Na
CaSO4 = CaO + SO2 + O2 =>
2 CaSO4 = 2 CaO + 2 SO2 + O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
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