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Al(CH3COO)3 + 3 H2O = Al(OH)3 + 3 CH3COOH
FeS + O = FeSO =>
FeS + O = FeSO
Ca + P4 = CaP4 =>
Ca + P4 = CaP4
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
C5H11COOH + Na2CO3 = C5H11COONa + H2O + CO2 =>
2 C5H11COOH + Na2CO3 = 2 C5H11COONa + H2O + CO2
KMnO4 + C + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
4 KMnO4 + 5 C + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 CO2 + 6 H2O
[NaAl(OH)4] + HCl = Al(OH)3 + NaCl + H2O =>
[NaAl(OH)4] + HCl = Al(OH)3 + NaCl + H2O
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
K2[Co(CNS)4] + H2O = [Co(H2O)4](CNS)2 + K(CNS) =>
K2[Co(CNS)4] + 4 H2O = [Co(H2O)4](CNS)2 + 2 K(CNS)
Al + Cl3 + NaOH = Al(OH)3 + NaCl =>
Al + Cl3 + 3 NaOH = Al(OH)3 + 3 NaCl
KNO3 + NaOH = KHO + NaNO3 =>
KNO3 + NaOH = KHO + NaNO3
C6H6 + MnO4 = CO2 + H2O + Mn =>
4 C6H6 + 15 MnO4 = 24 CO2 + 12 H2O + 15 Mn
Zn + Cu{2+} = Zn{2+} + Cu2 =>
2 Zn + 2 Cu{2+} = 2 Zn{2+} + Cu2
NaF + AlCl3 = NaAl + FCl3 =>
NaF + AlCl3 = NaAl + FCl3
Na[Al(OH)4] + HBr = NaBr + AlBr3 + H2O =>
Na[Al(OH)4] + 4 HBr = NaBr + AlBr3 + 4 H2O
H2O2 + Ce(SO4) = Ce2(SO4) + H2SO4 + O2 =>
H2O2 + 2 Ce(SO4) = Ce2(SO4) + H2SO4 + O2
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
S2O5 + H2 = H2S + H2O =>
S2O5 + 7 H2 = 2 H2S + 5 H2O
C17H33COOHH2 = C17H35COOH =>
C17H33COOHH2 = C17H35COOH
V2N = V + N =>
V2N = 2 V + N
N2C4 + O2 = CO2 + NO2 =>
N2C4 + 6 O2 = 4 CO2 + 2 NO2
Sn(OH)4 + H3PO4 = Sn3(PO4)4 + H2O =>
3 Sn(OH)4 + 4 H3PO4 = Sn3(PO4)4 + 12 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
FeS2 + HNO3 = Fe(NO3)2 + NO2 + H2SO4 + H2O =>
FeS2 + 16 HNO3 = Fe(NO3)2 + 14 NO2 + 2 H2SO4 + 6 H2O
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
Fe2(SO4)3(aq) + Cu(s) = CuSO4(aq) + Fe(s) =>
Fe2(SO4)3(aq) + 3 Cu(s) = 3 CuSO4(aq) + 2 Fe(s)
K2Cr2O7 + C2H5OH + H2SO4 = Cr2(SO4)3 + K2SO4 + HC2H3O2 + H2O =>
2 K2Cr2O7 + 3 C2H5OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 HC2H3O2 + 11 H2O
ZnS(s) + HNO3(aq) = ZnSO4(aq) + H2O(l) + NO2(g) =>
ZnS(s) + 8 HNO3(aq) = ZnSO4(aq) + 4 H2O(l) + 8 NO2(g)
MnO4{-} + NO2{-} + H{+} = MnO2 + NO3{-} + H2O =>
2 MnO4{-} + 3 NO2{-} + 2 H{+} = 2 MnO2 + 3 NO3{-} + H2O
C2HCl2F3 + H2O + O2 = CO2 + HCl + HF =>
C2HCl2F3 + 2 H2O + O2 = 2 CO2 + 2 HCl + 3 HF
AgNO3 + [Co(NH3)5Cl2] = AgCl + [Co(NH3)5NO3]Cl =>
AgNO3 + [Co(NH3)5Cl2] = AgCl + [Co(NH3)5NO3]Cl
NaHCO3(aq) + H20(l) = Na(aq) + H2O(l) + CO2(g) =>
20 NaHCO3(aq) + H20(l) = 20 Na(aq) + 20 H2O(l) + 20 CO2(g)
Ga3 + O2 = GaO =>
2 Ga3 + 3 O2 = 6 GaO
NaH + Zn(OH)2 = NaOH + ZnH2 =>
2 NaH + Zn(OH)2 = 2 NaOH + ZnH2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HgF2 + H2O = Hg + O2 + HF =>
2 HgF2 + 2 H2O = 2 Hg + O2 + 4 HF
CaCo33 = Ca + Co =>
CaCo33 = Ca + 33 Co
CoCl2 + KNO2 + HC2H3O2 = K[Co(NO2)6] + NO + KCl + KC2H3O2 + H2O =>
CoCl2 + 9 KNO2 + 6 HC2H3O2 = K[Co(NO2)6] + 3 NO + 2 KCl + 6 KC2H3O2 + 3 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
FeS2 + O2 + Fe2O3 = Fe2(SO4)3 =>
12 FeS2 + 45 O2 + 2 Fe2O3 = 8 Fe2(SO4)3
HCl + K2Cr2O7 + CH3OH = CrCl3 + H2O + HCOOH + KCl =>
16 HCl + 2 K2Cr2O7 + 3 CH3OH = 4 CrCl3 + 11 H2O + 3 HCOOH + 4 KCl
CH2 + Cl2 = CHCl2 + HCl =>
2 CH2 + 3 Cl2 = 2 CHCl2 + 2 HCl
HNO3 + Cu(OH)3 = Cu(NO3)3 + H2O =>
3 HNO3 + Cu(OH)3 = Cu(NO3)3 + 3 H2O
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + NH4Cl =>
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + 2 NH4Cl
MgCl + Fe = FeCl3 + Mg =>
3 MgCl + Fe = FeCl3 + 3 Mg
Al(CH3COO)3 + H2O = Al(OH)3 + CH3COOH =>
Al(CH3COO)3 + 3 H2O = Al(OH)3 + 3 CH3COOH
Br2 + KI = IBr + K =>
Br2 + 2 KI = 2 IBr + 2 K
S2Cl2 + H2O = O2 + HCl + S =>
2 S2Cl2 + 2 H2O = O2 + 4 HCl + 4 S
H2CO3 + Ca = H2 + CaCO3 =>
H2CO3 + Ca = H2 + CaCO3
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