Equations balanced on the previous day |
VO + 4 Fe2O3 = 8 FeO + VO5
KMnO4 + KOH + CH3CH2OH = K2MnO4 + CH3COOH + H2O =>
4 KMnO4 + 4 KOH + CH3CH2OH = 4 K2MnO4 + CH3COOH + 3 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeCl3(aq) + H2O = Fe2O3 + HCl =>
2 FeCl3(aq) + 3 H2O = Fe2O3 + 6 HCl
Cu(s) + Pb(NO3)2 = Pb + Cu(NO3)3 =>
2 Cu(s) + 3 Pb(NO3)2 = 3 Pb + 2 Cu(NO3)3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Na + HgSO4 = Na2SO4 + Hg =>
2 Na + HgSO4 = Na2SO4 + Hg
NH4Cl = NH4 + Cl =>
NH4Cl = NH4 + Cl
Na3PO4 + Pb(OAc)2 = Pb3(PO4)2 + NaOAc =>
2 Na3PO4 + 3 Pb(OAc)2 = Pb3(PO4)2 + 6 NaOAc
SiF4 + H2O = H4SiO4 + H2SiF6 =>
3 SiF4 + 4 H2O = H4SiO4 + 2 H2SiF6
SnS2 = Sn + S2 =>
SnS2 = Sn + S2
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
(NH4)2CO3 + CuCl2 = (NH4)Cl + CuCO3 =>
(NH4)2CO3 + CuCl2 = 2(NH4)Cl + CuCO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(NH4)2HPO4 = H3PO4 + NH3 =>
(NH4)2HPO4 = H3PO4 + 2 NH3
H3PO4(aq) + KOH(s) = H2O(l) + K3PO4 =>
H3PO4(aq) + 3 KOH(s) = 3 H2O(l) + K3PO4
K2FeO6 + HCl = FeCl3 + KCl + H2O + Cl2 =>
2 K2FeO6 + 24 HCl = 2 FeCl3 + 4 KCl + 12 H2O + 7 Cl2
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
ZnO + Al(OH)3 = Al2O3 + Zn(OH)2 =>
3 ZnO + 2 Al(OH)3 = Al2O3 + 3 Zn(OH)2
Ca(HSO4)2 + Fe(OH)2 = Fe(HSO4)2 + Ca(OH)2 =>
Ca(HSO4)2 + Fe(OH)2 = Fe(HSO4)2 + Ca(OH)2
Na(HCO3) + HCl = H(HCO3) + NaCl =>
Na(HCO3) + HCl = H(HCO3) + NaCl
Pb(II) + NaNO3 = Pb(II)(NO3)2 + Na =>
Pb(II) + 2 NaNO3 = Pb(II)(NO3)2 + 2 Na
HAs + K(OH) = KAs + H2O =>
HAs + K(OH) = KAs + H2O
BaO + CO2 = BaCO3 = H2O =>
BaO + CO2 = BaCO3
KMnO4 + Na2SO3 + H2SO4 = Na2SO4 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 5 Na2SO4 + 3 H2O + 2 MnSO4 + K2SO4
CuJ + H2SO4 = J2 + CuSO4 + SO2 + H2O =>
2 CuJ + 4 H2SO4 = J2 + 2 CuSO4 + 2 SO2 + 4 H2O
NaHCO3(s) + H2SO4(aq) = Na2SO4() + H2O(l) + CO2() =>
2 NaHCO3(s) + H2SO4(aq) = Na2SO4() + 2 H2O(l) + 2 CO2()
CoS2 + H2O2 + HCl = S + H2O + CoCl3 =>
2 CoS2 + 3 H2O2 + 6 HCl = 4 S + 6 H2O + 2 CoCl3
HPO42{-} + HCl = ClPO42{-} + H2 =>
HPO42{-} + HCl = ClPO42{-} + H2
In2O3 + NaNH2 = InN + NaOH + NH3 =>
In2O3 + 3 NaNH2 = 2 InN + 3 NaOH + NH3
Mg + C2H5Br = C2H3MgBr + H2 =>
Mg + C2H5Br = C2H3MgBr + H2
SnBr2 + Ni3PO4 = NiBr + Sn3(PO4)2 =>
3 SnBr2 + 2 Ni3PO4 = 6 NiBr + Sn3(PO4)2
Mg + C2H5Br = C2H3MgBr + H2 =>
Mg + C2H5Br = C2H3MgBr + H2
Ca(OH)2 + Cl2 = Ca(OCl)ClH2O =>
Ca(OH)2 + Cl2 = Ca(OCl)ClH2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Pd + H2SO4 = PdSO4 + SO2 + H2O =>
Pd + 2 H2SO4 = PdSO4 + SO2 + 2 H2O
Fe(NO3)3 + KSCN + HNO3 = FeSCN + KH + NO3 =>
Fe(NO3)3 + KSCN + HNO3 = FeSCN + KH + 4 NO3
CuNO3(aq) + NACl(aq) = CuCl(aq) + NANO3(aq) =>
CuNO3(aq) + NACl(aq) = CuCl(aq) + NANO3(aq)
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeSO4 + H2O = Fe(OH)2 + H2SO4 =>
FeSO4 + 2 H2O = Fe(OH)2 + H2SO4
NaHCO3 + C2H2O2 = H2O + CO2 + CH3COONa =>
3 NaHCO3 + 4 C2H2O2 = H2O + 5 CO2 + 3 CH3COONa
BaF2 + K3(PO4) = Ba3(PO4)2 + KF =>
3 BaF2 + 2 K3(PO4) = Ba3(PO4)2 + 6 KF
H3NBH3 + H2O = NH4 + BO2 + H2 =>
H3NBH3 + 2 H2O = NH4 + BO2 + 3 H2
CuCl2 + Mg(OH)2 = MgCl2 + Cu(OH)2 =>
CuCl2 + Mg(OH)2 = MgCl2 + Cu(OH)2
CuCl2 + CaO + H2O = Cu2(OH)3Cl + CaCl2 =>
4 CuCl2 + 3 CaO + 3 H2O = 2 Cu2(OH)3Cl + 3 CaCl2
Balance the equation of any chemical reaction
Equations balanced on the previous day |
Equations balanced on 01/04/25
Equations balanced on 02/03/24
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