Equations balanced on the previous day | Equations balanced on the next day |
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeO + Al = FeAl + O =>
FeO + Al = FeAl + O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CrO(O2)2 + H{+} = Cr{3+} + O2 + H2O =>
4 CrO(O2)2 + 12 H{+} = 4 Cr{3+} + 7 O2 + 6 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
Sb2S3 + H2O = Sb(OH)3 + H2S =>
Sb2S3 + 6 H2O = 2 Sb(OH)3 + 3 H2S
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
O2 + N2 = N2O4 =>
2 O2 + N2 = N2O4
Co3(PO4)2 + Al = AlPO4 + Co =>
Co3(PO4)2 + 2 Al = 2 AlPO4 + 3 Co
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MnO2 + HCl = Cl2 + Mn2Cl + H2O =>
4 MnO2 + 16 HCl = 7 Cl2 + 2 Mn2Cl + 8 H2O
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Cr2O7{2-} + SO2 + H{+} = Cr{3+} + SO4{2-} + H2O =>
Cr2O7{2-} + 3 SO2 + 2 H{+} = 2 Cr{3+} + 3 SO4{2-} + H2O
H3AsO4 + Zn + HNO3 = AsH3 + Zn(NO3)2 + H2O =>
H3AsO4 + 4 Zn + 8 HNO3 = AsH3 + 4 Zn(NO3)2 + 4 H2O
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
sodium + water = sodiumhydroxide + hydrogen =>
2 Na + 2 H2O = 2 NaOH + H2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
(H2N)2CO + NO2 = N2 + CO2 + H2O =>
4(H2N)2CO + 6 NO2 = 7 N2 + 4 CO2 + 8 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CuSO4 + H2O = Cu(OH)2 + H2SO4 =>
CuSO4 + 2 H2O = Cu(OH)2 + H2SO4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
KF + H2SO4 = HF + K2SO4 =>
2 KF + H2SO4 = 2 HF + K2SO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NAHCO3 + HCl = NACl + CO2 + H2O =>
NAHCO3 + HCl = NACl + CO2 + H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
K + H2SO4 = K2SO4 + SO2 + H2O =>
2 K + 2 H2SO4 = K2SO4 + SO2 + 2 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
K2CO3 + Ca(OH)2 = KOH + CaCO3 =>
K2CO3 + Ca(OH)2 = 2 KOH + CaCO3
SO + O2 = SO3 =>
SO + O2 = SO3
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
ScF3 + K = Sc + KF =>
ScF3 + 3 K = Sc + 3 KF
NH3(g) + O2(g) = N2O4(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 2 N2O4(g) + 6 H2O(g)
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
KOH + FeCl3 = Fe(OH)3 + KCl =>
3 KOH + FeCl3 = Fe(OH)3 + 3 KCl
Na3PO4 + Ca(NO3)2 = Ca3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 NaNO3
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C2H2 + H2 = C4H10 =>
2 C2H2 + 3 H2 = C4H10
KI(aq) + BaS(aq) = BaI2 + K2S =>
2 KI(aq) + BaS(aq) = BaI2 + K2S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/17
Equations balanced on 02/08/16
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