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HCOOH + 2 KMnO4 + 2 KOH = CO2 + 2 K2MnO4 + 2 H2O
C3H8O3 + NaOH = C3H5O3Na3 + H2O =>
C3H8O3 + 3 NaOH = C3H5O3Na3 + 3 H2O
Na2OH2O = NaOH =>
Na2OH2O = 2 NaOH
CaCl2 + Zn(NO3)2 = Ca(NO3)2 + ZnCl2 =>
CaCl2 + Zn(NO3)2 = Ca(NO3)2 + ZnCl2
Rb + H3PO4 = Rb3PO4 + H2 =>
6 Rb + 2 H3PO4 = 2 Rb3PO4 + 3 H2
CH3COONa + H2SO4 + C5H11OH = CH3COOC5H11 + Na2SO4 + H2O =>
2 CH3COONa + H2SO4 + 2 C5H11OH = 2 CH3COOC5H11 + Na2SO4 + 2 H2O
Rb + HNO3 = RbNO3 + NO + H2O =>
3 Rb + 4 HNO3 = 3 RbNO3 + NO + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CoCl2*6H2O + C2H8N2 + H2O2 + HCl = (Co(C2H8N2)2Cl2)Cl + H2O =>
2 CoCl2*6H2O + 4 C2H8N2 + H2O2 + 2 HCl = 2(Co(C2H8N2)2Cl2)Cl + 14 H2O
Mg + KOH + H2O = K[Mg(OH)4] + H2 =>
2 Mg + 2 KOH + 6 H2O = 2 K[Mg(OH)4] + 3 H2
KI + CI = KCI + I2 =>
2 KI + 2 CI = 2 KCI + I2
Cu + HI = CuI + H2 =>
2 Cu + 2 HI = 2 CuI + H2
Na2S2O3 + Cl2 = Na2S4O6 + NaCl =>
2 Na2S2O3 + Cl2 = Na2S4O6 + 2 NaCl
BaCO3 + HBr = H2CO3 + BaBr2 =>
BaCO3 + 2 HBr = H2CO3 + BaBr2
LiI = Li + I =>
LiI = Li + I
C3H6(OH)2 + O2 = CO2 + H2O =>
C3H6(OH)2 + 4 O2 = 3 CO2 + 4 H2O
NaNO3 + Na2S + H2SO4 = Na2SO4 + H2O + NO =>
8 NaNO3 + 3 Na2S + 4 H2SO4 = 7 Na2SO4 + 4 H2O + 8 NO
CUSO4 + Mg(OH)2 = CU(OH)2 + MgSO4 =>
CUSO4 + Mg(OH)2 = CU(OH)2 + MgSO4
Zn + NaCl = ZnCl2 + Na =>
Zn + 2 NaCl = ZnCl2 + 2 Na
Cu(NO3)2 + H2 = CuO + NO2 + H2O =>
Cu(NO3)2 + H2 = CuO + 2 NO2 + H2O
Fe(NO3)3 + K(SCN) = Fe(SCN) + K(NO3)3 =>
Fe(NO3)3 + K(SCN) = Fe(SCN) + K(NO3)3
PbCl2 + BaS = BaCl2 + PbS =>
PbCl2 + BaS = BaCl2 + PbS
FeCl3 = Cl2 + FeCl2 =>
2 FeCl3 = Cl2 + 2 FeCl2
Zn + HCl(aq) = ZnCl2 + H2(g) =>
Zn + 2 HCl(aq) = ZnCl2 + H2(g)
S2O4{2-} + O2 + OH{-} = SO4{2-} + H2O =>
2 S2O4{2-} + 3 O2 + 4 OH{-} = 4 SO4{2-} + 2 H2O
AlF3 = Al + F =>
AlF3 = Al + 3 F
C6H12O6 + H2 = C6H14O6 =>
C6H12O6 + H2 = C6H14O6
Na2S + HBr = NaBr + H2S =>
Na2S + 2 HBr = 2 NaBr + H2S
(NH4)2S + Br2 = NH4Br + S =>
(NH4)2S + Br2 = 2 NH4Br + S
NH4 + NO3 = N2 + H2O =>
6 NH4 + 4 NO3 = 5 N2 + 12 H2O
LiOH + NH4NO3 = LiNO3 + NH3 + H2O =>
LiOH + NH4NO3 = LiNO3 + NH3 + H2O
KCN + HCl = KCl + HCN =>
KCN + HCl = KCl + HCN
TiCl4(l) + H2O(l) = TiO2(s) + HCl(aq) =>
TiCl4(l) + 2 H2O(l) = TiO2(s) + 4 HCl(aq)
Pb(NO3)2(aq) + FeCl2(aq) = PbCl2 + Fe(NO3)2 =>
Pb(NO3)2(aq) + FeCl2(aq) = PbCl2 + Fe(NO3)2
CuI = Cu + I =>
CuI = Cu + I
NH2CH2COOH + KOH = KNH2CH2COO + H2O =>
NH2CH2COOH + KOH = KNH2CH2COO + H2O
CuCl2 + F = CuF + Cl =>
CuCl2 + F = CuF + 2 Cl
ZnSO4 + CuSO4 = Zn(SO4)2 + Cu =>
ZnSO4 + CuSO4 = Zn(SO4)2 + Cu
NaCl(s) = Na(s) + Cl2(g) =>
2 NaCl(s) = 2 Na(s) + Cl2(g)
Cs + H2SO4 = Cs2(SO4) + H2 =>
2 Cs + H2SO4 = Cs2(SO4) + H2
(C2H5)2NH + O2 = CO2 + H2O + NO2 =>
4(C2H5)2NH + 31 O2 = 16 CO2 + 22 H2O + 4 NO2
(NH4)2CO3 + O2 = CO2 + H2O + NO2 =>
2(NH4)2CO3 + 7 O2 = 2 CO2 + 8 H2O + 4 NO2
COCl2 + CH3OH = H3COCOOCH3 + HCl =>
COCl2 + 2 CH3OH = H3COCOOCH3 + 2 HCl
Pb(C2H3O2)2 + NaOH = Pb(OH)2 + Na(C2H3O2) =>
Pb(C2H3O2)2 + 2 NaOH = Pb(OH)2 + 2 Na(C2H3O2)
CO2 + H = CO + H2O =>
CO2 + 2 H = CO + H2O
Ar + O2 = Ar2O3 =>
4 Ar + 3 O2 = 2 Ar2O3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr + CaCl = Ca + CrCl =>
Cr + CaCl = Ca + CrCl
Al2O3 + H3PO4 = AlPO4 + H2O =>
Al2O3 + 2 H3PO4 = 2 AlPO4 + 3 H2O
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
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