Equations balanced on the previous day | Equations balanced on the next day |
4 Cr + 3 O2 + 12 HCl = 4 CrCl3 + 6 H2O
Pb(ClO4)2 + NaI = I(ClO4) + PbNa2 =>
Pb(ClO4)2 + 2 NaI = 2 I(ClO4) + PbNa2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Mg + Na2CO3 = MgCO3 + Na =>
Mg + Na2CO3 = MgCO3 + 2 Na
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
PbSO4 + FeSO4 = Pb + Fe(SO4)3 =>
2 PbSO4 + FeSO4 = 2 Pb + Fe(SO4)3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Mg + HCl = MgH2 + Cl =>
Mg + 2 HCl = MgH2 + 2 Cl
Mg + HCl = MgH2 + Cl2 =>
Mg + 2 HCl = MgH2 + Cl2
CaC2 + KMnO4 + H2SO4 = CaCO3 + K2SO4 + MnSO4 + CO2 + H2O =>
CaC2 + 2 KMnO4 + 3 H2SO4 = CaCO3 + K2SO4 + 2 MnSO4 + CO2 + 3 H2O
Cu{2+} + Cr = Cu + Cr{3+} =>
3 Cu{2+} + 2 Cr = 3 Cu + 2 Cr{3+}
Mg(OH)2(aq) + H3PO4(aq) = Mg3(PO4)2(aq) + H2O(l) =>
3 Mg(OH)2(aq) + 2 H3PO4(aq) = Mg3(PO4)2(aq) + 6 H2O(l)
Mg + HCl = Mg2H + MgCl2 =>
5 Mg + 2 HCl = 2 Mg2H + MgCl2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Mg + HNO3 = MgNO3 + H2 =>
2 Mg + 2 HNO3 = 2 MgNO3 + H2
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
Cl2 + OH{-}1 = Cl{-}1 + ClO3{-}1 + H2O =>
3 Cl2 + 6 OH{-}1 = 5 Cl{-}1 + ClO3{-}1 + 3 H2O
C2H5OH + CH3OH = C3H8O2H2 =>
C2H5OH + CH3OH = C3H8O2H2
Na2SO4 + CaCl2 = NaCl + CaSO4 =>
Na2SO4 + CaCl2 = 2 NaCl + CaSO4
C8H18(g) + NO(g) = N2(g) + CO2(g) + H2O(g) =>
2 C8H18(g) + 50 NO(g) = 25 N2(g) + 16 CO2(g) + 18 H2O(g)
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Na2CO3 + CaO = Na2O + CaCO3 =>
Na2CO3 + CaO = Na2O + CaCO3
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
C10H11BrO2 + CH5N = C11H15NO2 + HBr =>
C10H11BrO2 + CH5N = C11H15NO2 + HBr
CuO(s) + H2(g) = Cu(s) + H2O(l) =>
CuO(s) + H2(g) = Cu(s) + H2O(l)
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
NaCl + H2SO4 + MnO2 = Na2SO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 H2O + Cl2
CuO(s) + H2(g) = Cu(s) + H2O =>
CuO(s) + H2(g) = Cu(s) + H2O
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
CuO(s) + H2(g) = Cu(s) + H2O(l) =>
CuO(s) + H2(g) = Cu(s) + H2O(l)
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
CaCO3 + HCl = CO2 + H2O + CaCl2 =>
CaCO3 + 2 HCl = CO2 + H2O + CaCl2
Cd(s) + Ca(OH)2(s) = Cd(OH)2(s) + Ca(s) =>
Cd(s) + Ca(OH)2(s) = Cd(OH)2(s) + Ca(s)
C2H5OH + CH3OH = C3H8O2H2 =>
C2H5OH + CH3OH = C3H8O2H2
C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
H + F2 = H2F =>
4 H + F2 = 2 H2F
B + HClO3 + H2O = H3BO3 + HCl =>
2 B + HClO3 + 3 H2O = 2 H3BO3 + HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
S + O2 = SO2 =>
S + O2 = SO2
KI + MnO2 + H2SO4 = K2SO4 + MnSO4 + H2O + I2 =>
2 KI + MnO2 + 2 H2SO4 = K2SO4 + MnSO4 + 2 H2O + I2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/17/15
Equations balanced on 05/17/14
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