| Equations balanced on the previous day |
O2 + 4 Ni = 2 Ni2O
Al + NH4ClO4 = Al2O3 + AlCl + N2O + H2O =>
4 Al + 2 NH4ClO4 = Al2O3 + 2 AlCl + N2O + 4 H2O
Fe + Pb(PO4)2 = FePO4 + Pb =>
2 Fe + Pb(PO4)2 = 2 FePO4 + Pb
C7H6O + CH3CONH2 = C7H6HCHNCH3 + O =>
C7H6O + CH3CONH2 = C7H6HCHNCH3 + 2 O
C15H28O3 + O2 = CO2 + H2O =>
2 C15H28O3 + 41 O2 = 30 CO2 + 28 H2O
Zn + H2SO4 = H2O4SZn =>
Zn + H2SO4 = H2O4SZn
Ca(oh)2 + H2O = Ca(OH)2 + H2 =>
Ca(oh)2 + 4 H2O = 2 Ca(OH)2 + 2 H2
CuS + HNO3 = Cu(NO3)3 + S8 + NO2 + H2O =>
8 CuS + 48 HNO3 = 8 Cu(NO3)3 + S8 + 24 NO2 + 24 H2O
CoCl3 + Na2S = Co2S3 + NaCl =>
2 CoCl3 + 3 Na2S = Co2S3 + 6 NaCl
ZnS + O = ZnO + S4O2 =>
4 ZnS + 6 O = 4 ZnO + S4O2
HNO3 + PbS + H2SO4 = SO2 + Pb(NO3)2 + H2O =>
2 HNO3 + PbS + 3 H2SO4 = 4 SO2 + Pb(NO3)2 + 4 H2O
Pb4 + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb4 + 16 HNO3 = 4 Pb(NO3)2 + 8 NO2 + 8 H2O
NaCrO2 + NaOH + Br = Na2CrO4 + NaBr + H2O =>
NaCrO2 + 4 NaOH + 3 Br = Na2CrO4 + 3 NaBr + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
I{-} + IO3{-} + H2SO3 = I2 + SO4{-2} + H2O =>
4 I{-} + 2 IO3{-} + 3 H2SO3 = 3 I2 + 3 SO4{-2} + 3 H2O
CH3COOH + C8H17OH = CH3COOC8H17 + H2O =>
CH3COOH + C8H17OH = CH3COOC8H17 + H2O
KSCN + KMnO4 + H2SO4 = MnSO4 + HCN + K2SO4 + H2O =>
10 KSCN + 12 KMnO4 + 13 H2SO4 = 12 MnSO4 + 10 HCN + 11 K2SO4 + 8 H2O
H2CO3 + CuCl2 = H2Cl2 + CO3Cu =>
H2CO3 + CuCl2 = H2Cl2 + CO3Cu
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
MnO4{-} + H2O + P4O6 + H{+} = H3PO4 + Mn{+} =>
4 MnO4{-} + 14 H2O + 3 P4O6 + 8 H{+} = 12 H3PO4 + 4 Mn{+}
C3H6O + HBr = CH3CHBrCH2OH =>
C3H6O + HBr = CH3CHBrCH2OH
C2H2 + Br2 = Br2C2 + H2 =>
C2H2 + Br2 = Br2C2 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mn{2+} + Br2 + OH{-} = Br{-} + H2MnO3 + H2O =>
Mn{2+} + Br2 + 4 OH{-} = 2 Br{-} + H2MnO3 + H2O
KMnO4 + H2SO4 + NaBr = K2SO4 + Na2SO4 + MnSO4 + H2O + Br2 =>
2 KMnO4 + 8 H2SO4 + 10 NaBr = K2SO4 + 5 Na2SO4 + 2 MnSO4 + 8 H2O + 5 Br2
M(NO3)3 + (CH2)6N4 = M2O3 + CO2 + N2 + H2O =>
12 M(NO3)3 + 5(CH2)6N4 = 6 M2O3 + 30 CO2 + 28 N2 + 30 H2O
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Pb + HNO3 = H2 + Pb(NO3)4 =>
Pb + 4 HNO3 = 2 H2 + Pb(NO3)4
Ca(ClO3)2 + HCl = CaCl2 + Cl2 + H2O2 =>
Ca(ClO3)2 + 6 HCl = CaCl2 + 3 Cl2 + 3 H2O2
HCl + NaOH = HOHClNa =>
HCl + NaOH = HOHClNa
PbS + O2 = PbO2 + SO =>
2 PbS + 3 O2 = 2 PbO2 + 2 SO
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
[Cu(NH3)4]CO3 + CH3COO = Cu(CH2COO)2 + H2CO3 + NH3 =>
[Cu(NH3)4]CO3 + 2 CH3COO = Cu(CH2COO)2 + H2CO3 + 4 NH3
HBr(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + BrNa(aq) =>
2 HBr(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + 2 BrNa(aq)
Pt + H2 = PtH2 =>
Pt + H2 = PtH2
(c)Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2(c)Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
CaCl2 + NaClO3 + NaOH = Ca2O3 + NaCl + H2O =>
6 CaCl2 + NaClO3 + 12 NaOH = 3 Ca2O3 + 13 NaCl + 6 H2O
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
Na2O + HClO = NaClO + H2O =>
Na2O + 2 HClO = 2 NaClO + H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O(l) =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O(l)
MgSiO3 + MgAl2O4 = Al2SiO5 + MgO =>
MgSiO3 + MgAl2O4 = Al2SiO5 + 2 MgO
(NH2)2CO + NaNO2 = N2 + CO2 + H2O + NaOH =>
(NH2)2CO + 2 NaNO2 = 2 N2 + CO2 + H2O + 2 NaOH
HCl + F2 = HF + Cl2 =>
2 HCl + F2 = 2 HF + Cl2
CrCl3 + NaBiO3 + NaOH = Na2CrO4 + Bi + NaCl + H2O =>
5 CrCl3 + 3 NaBiO3 + 22 NaOH = 5 Na2CrO4 + 3 Bi + 15 NaCl + 11 H2O
HgSO3 + FeCI2 = HgCI2 + FeSO3 =>
HgSO3 + FeCI2 = HgCI2 + FeSO3
HNO3 + KI = NO + I2 + KNO3 + H2O =>
8 HNO3 + 6 KI = 2 NO + 3 I2 + 6 KNO3 + 4 H2O
I2(s) + HCl = ICl3 + H2 =>
I2(s) + 6 HCl = 2 ICl3 + 3 H2
Zn + NO3{-} + OH{-} + H2O = Zn(OH)4{2-} + NH3{-} =>
9 Zn + 2 NO3{-} + 18 OH{-} + 12 H2O = 9 Zn(OH)4{2-} + 2 NH3{-}
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 01/08/25
Equations balanced on 02/07/24
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