| Equations balanced on the previous day |
Zn + 2 PbSO4 = 2 Pb + Zn(SO4)2
Fe{3+}(OH)3 + H2O = Fe{2+}(OH){+} + O2 + H{+} =>
4 Fe{3+}(OH)3 + 2 H2O = 4 Fe{2+}(OH){+} + O2 + 4 H{+}
Ba(OH)2(aq) + Na2S(aq) = BaS(aq) + NaOH(aq) =>
Ba(OH)2(aq) + Na2S(aq) = BaS(aq) + 2 NaOH(aq)
MnO4{-} + H2O + ClO2{-} = MnO2 + OH{-} + ClO4{-} =>
4 MnO4{-} + 2 H2O + 3 ClO2{-} = 4 MnO2 + 4 OH{-} + 3 ClO4{-}
N2O5 + NaOH = NaNO3 + H2O =>
N2O5 + 2 NaOH = 2 NaNO3 + H2O
OH{-} + J2 + HCHO = HCOO{-} + J{-} + H2O =>
3 OH{-} + J2 + HCHO = HCOO{-} + 2 J{-} + 2 H2O
SO4{2-} + H{+} + e = HS{-} + H2O =>
SO4{2-} + 9 H{+} + 8e = HS{-} + 4 H2O
HCl(aq) + Ag2SO3(s) = AgCl(s) + H2O(aq) + SO2(g) =>
2 HCl(aq) + Ag2SO3(s) = 2 AgCl(s) + H2O(aq) + SO2(g)
P4 + HCl2 = P2H + Cl2 =>
P4 + 2 HCl2 = 2 P2H + 2 Cl2
HClO + NO2 = Cl2 + HNO3 =>
2 HClO + 2 NO2 = Cl2 + 2 HNO3
FeCl3 + NaCl = FeNa + Cl3 =>
3 FeCl3 + 3 NaCl = 3 FeNa + 4 Cl3
K2SO4(aq) + CaI2(s) = CaSO4(s) + KI(aq) =>
K2SO4(aq) + CaI2(s) = CaSO4(s) + 2 KI(aq)
Cu2FeS5 + O2 = Cu2O + Fe3O4 + SO2 =>
6 Cu2FeS5 + 37 O2 = 6 Cu2O + 2 Fe3O4 + 30 SO2
N2O3 + K2O = KNO2 =>
N2O3 + K2O = 2 KNO2
C3H8 + I2 = C3H7 + HI =>
2 C3H8 + I2 = 2 C3H7 + 2 HI
H2S + O4 = H2O + S =>
4 H2S + O4 = 4 H2O + 4 S
MgCl2 + K2CO3 + H2O = KCl + (MgOH)2CO3 + CO2 =>
2 MgCl2 + 2 K2CO3 + H2O = 4 KCl + (MgOH)2CO3 + CO2
H2SO4(aq) + BaCl2(aq) = Ba(SO4)(s) + HCl(aq) =>
H2SO4(aq) + BaCl2(aq) = Ba(SO4)(s) + 2 HCl(aq)
Fe(CO)5 + Na + OH = Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 2 Na + 4 OH = Fe(CO)4 + Na2CO3 + 2 H2O
FeCl2 + K2 + S = FeS2 + KCl =>
FeCl2 + K2 + 2 S = FeS2 + 2 KCl
HCOOH = HCOO{-} + H{+} =>
HCOOH = HCOO{-} + H{+}
Mg + TiCl4 = MgCl2 + Ti =>
2 Mg + TiCl4 = 2 MgCl2 + Ti
Ag3PO4 + NaOH = NaOHPO4 + Ag =>
Ag3PO4 + NaOH = NaOHPO4 + 3 Ag
As2O3(s) + NO3(aq) + H2O = H3AsO4(aq) + N2O3(aq) =>
3 As2O3(s) + 4 NO3(aq) + 9 H2O = 6 H3AsO4(aq) + 2 N2O3(aq)
MgCl2 + Hg2(NO3)2 = HgCl + Mg(NO3)2 =>
MgCl2 + Hg2(NO3)2 = 2 HgCl + Mg(NO3)2
CH30 + O2 = CO2 + H2O =>
2 CH30 + 17 O2 = 2 CO2 + 30 H2O
K2CrO4 + KNO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
2 K2CrO4 + 3 KNO2 + 10 HNO3 = 2 Cr(NO3)3 + 7 KNO3 + 5 H2O
MnO2 + HBr = Mn + Br2 + H2O =>
MnO2 + 4 HBr = Mn + 2 Br2 + 2 H2O
C2H4 + Br2 = C2H2 + HBr =>
C2H4 + Br2 = C2H2 + 2 HBr
KNO3 + C + S = K2CO3 + NO + SO2 =>
4 KNO3 + 2 C + S = 2 K2CO3 + 4 NO + SO2
FeS2 + Fe2O3 = FeO + SO2 =>
FeS2 + 5 Fe2O3 = 11 FeO + 2 SO2
(NH4)2CO3 + NaOH = NH3 + Na2CO3 + H2O =>
(NH4)2CO3 + 2 NaOH = 2 NH3 + Na2CO3 + 2 H2O
No2AcAcMn + H2O = AcAcNo2H2MnO =>
No2AcAcMn + H2O = AcAcNo2H2MnO
C5H10 + O2 = C5H8O4 + H2O =>
2 C5H10 + 5 O2 = 2 C5H8O4 + 2 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Zn + Ag(Cl)3 = Zn(Cl)2 + Ag =>
3 Zn + 2 Ag(Cl)3 = 3 Zn(Cl)2 + 2 Ag
C12H20O10 + HNO3 = C6H7N2O8 + H2O + CO2 =>
25 C12H20O10 + 96 HNO3 = 48 C6H7N2O8 + 130 H2O + 12 CO2
Mg + Cu(SO3)2 = Cu + MgSO3 =>
2 Mg + Cu(SO3)2 = Cu + 2 MgSO3
Mg(s) + NaOH(aq) = MgO(aq) + NaH(aq) =>
Mg(s) + NaOH(aq) = MgO(aq) + NaH(aq)
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
PbO2 = O2 + PbO =>
2 PbO2 = O2 + 2 PbO
Ni + MgO = NiO + Mg =>
Ni + MgO = NiO + Mg
Al2O3 + K2CO3 = KAlO2 + CO2 =>
Al2O3 + K2CO3 = 2 KAlO2 + CO2
Cd(CN)2 + Na2S = CdS + NaCN =>
Cd(CN)2 + Na2S = CdS + 2 NaCN
Cu + H2SO4 = Cu(SO4)2 + HOH + S2O =>
5 Cu + 14 H2SO4 = 5 Cu(SO4)2 + 14 HOH + 2 S2O
FeCl3 + AlCl3 + NaOH = Fe(OH)3Al(OH)3 + NaCl =>
FeCl3 + AlCl3 + 6 NaOH = Fe(OH)3Al(OH)3 + 6 NaCl
CaCl2 + F2 = Ca2F + Cl =>
4 CaCl2 + F2 = 2 Ca2F + 8 Cl
CH3C(O)CH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH3C(O)CH + 14 KMnO4 + 21 H2SO4 = 15 CO2 + 7 K2SO4 + 14 MnSO4 + 31 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C3H7COONa + NaOH = Na2CO3 + C3H6 + H2O =>
9 C3H7COONa + 3 NaOH = 6 Na2CO3 + 10 C3H6 + 3 H2O
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 01/06/25
Equations balanced on 02/05/24
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