| Equations balanced on the previous day |
FeO + SiO2 = FeSiO3
FeBr2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + Br2 + H2O + Fe2(SO4)3 =>
10 FeBr2 + 6 KMnO4 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 10 Br2 + 24 H2O + 5 Fe2(SO4)3
Li2Br = Li + Br =>
Li2Br = 2 Li + Br
FeSO4 + CaCr2O7 + H2SO4 = Fe2(SO4)3 + CaSO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + CaCr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + CaSO4 + Cr2(SO4)3 + 7 H2O
Pb(CH3COO)2 + NaOH + SC(NH2)2 = PbS + OC(NH2)2 + Na(CH3COO) + H2O =>
Pb(CH3COO)2 + 2 NaOH + SC(NH2)2 = PbS + OC(NH2)2 + 2 Na(CH3COO) + H2O
KI + CoSO4 = K2SO4 + I2Co =>
2 KI + CoSO4 = K2SO4 + I2Co
CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O
Ca3(PO4)2 + MgF2 = CaF2 + Mg3(PO4)2 =>
Ca3(PO4)2 + 3 MgF2 = 3 CaF2 + Mg3(PO4)2
K2Cr2O7 + HCl + H = CrCl3 + H2O + KOH =>
K2Cr2O7 + 6 HCl + 6 H = 2 CrCl3 + 5 H2O + 2 KOH
CaCO3 + HCOOH = Ca(COOH)2 + CO2 + H2O =>
CaCO3 + 2 HCOOH = Ca(COOH)2 + CO2 + H2O
C6H5SO3 + O2 = CO2 + H2O + S2 =>
4 C6H5SO3 + 23 O2 = 24 CO2 + 10 H2O + 2 S2
Fe(NO3)3 + Na3PO4 = NaNO3 + FePO4 =>
Fe(NO3)3 + Na3PO4 = 3 NaNO3 + FePO4
K2CO3 + KOH = K2O + KHCO3 =>
K2CO3 + KOH = K2O + KHCO3
H2O2 + Fe{2+} = Fe{3+} + OH{-} =>
H2O2 + 2 Fe{2+} = 2 Fe{3+} + 2 OH{-}
Cu2S + O2 + CaCo3 = CuO + CaSO4 + Co2 =>
2 Cu2S + 6 O2 + 2 CaCo3 = 4 CuO + 2 CaSO4 + 3 Co2
B2O3 + BaO = Ba5B4O11 =>
2 B2O3 + 5 BaO = Ba5B4O11
BaCl2 + H2SO4 = HCl + BaSO4 =>
BaCl2 + H2SO4 = 2 HCl + BaSO4
C2H5COOCH3 + NaOH = C2H5OH + CH3COONa =>
C2H5COOCH3 + NaOH = C2H5OH + CH3COONa
NH4HCO3 + H2O = NH4OH + H2CO3 =>
NH4HCO3 + H2O = NH4OH + H2CO3
La2(CO3)3 + HCl = LaCl3 + CO2 + H2O =>
La2(CO3)3 + 6 HCl = 2 LaCl3 + 3 CO2 + 3 H2O
Zn3(PO4)2 + H2SO4 = ZnSO4 + H3PO4 =>
Zn3(PO4)2 + 3 H2SO4 = 3 ZnSO4 + 2 H3PO4
Ca(OH)2 + NaOH = Na2(Ca(OH)4) =>
Ca(OH)2 + 2 NaOH = Na2(Ca(OH)4)
AuCl3 + NaOH = NaCl + O2 + Au + H2O =>
4 AuCl3 + 12 NaOH = 12 NaCl + 3 O2 + 4 Au + 6 H2O
Br + CrI6 = CrBr6 + I =>
6 Br + CrI6 = CrBr6 + 6 I
KNO3 + C4H4O6 + NaCl = K2NaC4H4O6 + Cl2 + N2 + O2 =>
4 KNO3 + 2 C4H4O6 + 2 NaCl = 2 K2NaC4H4O6 + Cl2 + 2 N2 + 6 O2
NaBO3*4H2O + KI + H2SO4 = Na2SO4 + K2SO4 + BO2 + H2O + I2 =>
2 NaBO3*4H2O + 2 KI + 2 H2SO4 = Na2SO4 + K2SO4 + 2 BO2 + 10 H2O + I2
NH3(g) + CuO(s) = Cu(s) + H2O(l) + N2(g) =>
2 NH3(g) + 3 CuO(s) = 3 Cu(s) + 3 H2O(l) + N2(g)
AgCN + KNO3 = AgNO3 + KCN =>
AgCN + KNO3 = AgNO3 + KCN
CH3OOH + NaHCO3 = CO2 + H2O + NaCOOH =>
CH3OOH + 2 NaHCO3 = CO2 + 2 H2O + 2 NaCOOH
N(s) + H(g) = NH3(g) =>
N(s) + 3 H(g) = NH3(g)
ReS2 + O2 + H2O = Re2O7 + H2SO4 =>
4 ReS2 + 19 O2 + 8 H2O = 2 Re2O7 + 8 H2SO4
C2H2 + O2 = CO2 + H2O3 =>
2 C2H2 + 7 O2 = 4 CO2 + 2 H2O3
Cu(H2O)4 + PO4 = Cu3(PO4)2 + H2O =>
3 Cu(H2O)4 + 2 PO4 = Cu3(PO4)2 + 12 H2O
HBr + KClO3 = H2O + Br + KCl =>
6 HBr + KClO3 = 3 H2O + 6 Br + KCl
O2 + C17H21NO7S = CO2 + H2O + N + S =>
75 O2 + 4 C17H21NO7S = 68 CO2 + 42 H2O + 4 N + 4 S
HCOOH = C + H2O + O2 =>
2 HCOOH = 2 C + 2 H2O + O2
BaI2(aq) + AgNO3(aq) = Ba(NO3)2(s) + AgI(aq) =>
BaI2(aq) + 2 AgNO3(aq) = Ba(NO3)2(s) + 2 AgI(aq)
C21H44(l) + O2(g) = CO2(g) + H2O(g) =>
C21H44(l) + 32 O2(g) = 21 CO2(g) + 22 H2O(g)
Ca(k) + O2(r) = CaO(k) =>
2 Ca(k) + O2(r) = 2 CaO(k)
Ca(OH)2 + Cu(NO3)2 = Ca(NO3)2 + Cu(OH)2 =>
Ca(OH)2 + Cu(NO3)2 = Ca(NO3)2 + Cu(OH)2
Al2O3 + Cu(NO3)2 = CuO + Al(NO3)3 =>
Al2O3 + 3 Cu(NO3)2 = 3 CuO + 2 Al(NO3)3
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
Al(s) + PbSO4(aq) = Pb(s) + Al(SO4)3(aq) =>
Al(s) + 3 PbSO4(aq) = 3 Pb(s) + Al(SO4)3(aq)
C20H40O6 + O2 = CO2 + H2O =>
C20H40O6 + 27 O2 = 20 CO2 + 20 H2O
Na2CO3(s) = CO2(g) + Na2O(aq) =>
Na2CO3(s) = CO2(g) + Na2O(aq)
C7H16 + O2 = CO2 + H20* =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20*
Pd + O2 = PdO =>
2 Pd + O2 = 2 PdO
Au(s) + HNO3(conc) + HCl(conc) = AuCl3(s) + H2O(l) + NO(g) =>
Au(s) + HNO3(conc) + 3 HCl(conc) = AuCl3(s) + 2 H2O(l) + NO(g)
Na2HPO3 = PH3 + Na4P2O7 + Na3PO4 + H2O =>
8 Na2HPO3 = 2 PH3 + Na4P2O7 + 4 Na3PO4 + H2O
H{+} + Cr2O2 + C2H5OH = Cr3{+} + C2H4O + H2O =>
2 H{+} + 3 Cr2O2 + 5 C2H5OH = 2 Cr3{+} + 5 C2H4O + 6 H2O
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/07/25
Equations balanced on 03/09/24
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