Equations balanced on the previous day | Equations balanced on the next day |
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NaHCO3 + CH3COOH = CO2 + H2O + NaCH3COO =>
NaHCO3 + CH3COOH = CO2 + H2O + NaCH3COO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Sr(OH)2(aq) + H3PO4(aq) = Sr3(PO4)2(s) + H2O(l) =>
3 Sr(OH)2(aq) + 2 H3PO4(aq) = Sr3(PO4)2(s) + 6 H2O(l)
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
Mg + H2SO4 = MgSO4 + S + H2O =>
3 Mg + 4 H2SO4 = 3 MgSO4 + S + 4 H2O
Al3 + O2 = Al2O3 =>
4 Al3 + 9 O2 = 6 Al2O3
Na2S + CH3COOH = CH3COONa + H2S =>
Na2S + 2 CH3COOH = 2 CH3COONa + H2S
AgF + KCl = AgCl + KF =>
AgF + KCl = AgCl + KF
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cl2O7 + ClO2 = Cl2O5 =>
Cl2O7 + 4 ClO2 = 3 Cl2O5
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2S + Cl2 = S + HCl =>
H2S + Cl2 = S + 2 HCl
(CH3)2N2H2 + N2O4 = H20 + CO2 + N2 =>
5(CH3)2N2H2 + 5 N2O4 = 2 H20 + 10 CO2 + 10 N2
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O
HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O
C2H6O(l) + O2(g) = CO2(g) + H2O(g) =>
C2H6O(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
P4O10 + Cl3O5 = Cl2O7 + P3O7 =>
33 P4O10 + 4 Cl3O5 = 6 Cl2O7 + 44 P3O7
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
P4O10 + Cl3O5 = Cl2O7 + P3O7 =>
33 P4O10 + 4 Cl3O5 = 6 Cl2O7 + 44 P3O7
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
H2I + CaSiO3 = H2SiO3 + Ca + I =>
H2I + CaSiO3 = H2SiO3 + Ca + I
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
HI + CaSiO3 = H2SiO3 + Ca + I =>
2 HI + CaSiO3 = H2SiO3 + Ca + 2 I
Al + CrO = Al2O3 + Cr =>
2 Al + 3 CrO = Al2O3 + 3 Cr
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O
Tb5N6 = Tb9 + N9 =>
9 Tb5N6 = 5 Tb9 + 6 N9
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
P4 + NaOH + H2O = NaH2PO2 + PH3 =>
P4 + 3 NaOH + 3 H2O = 3 NaH2PO2 + PH3
Cu2SO4 + Fe = Fe2SO4 + Cu =>
Cu2SO4 + 2 Fe = Fe2SO4 + 2 Cu
CuCl2 + HCl = CuH + Cl2Cl =>
CuCl2 + HCl = CuH + Cl2Cl
Na2S + CH3COOH = CH3COONa + H2S =>
Na2S + 2 CH3COOH = 2 CH3COONa + H2S
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
CuCl2 + HCl = CuH + Cl2Cl =>
CuCl2 + HCl = CuH + Cl2Cl
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
BaNa2 = Ba + Na =>
BaNa2 = Ba + 2 Na
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2CO3 + CH3COOH = CH3COONa2 + CO2 + H2O =>
8 Na2CO3 + 9 CH3COOH = 8 CH3COONa2 + 10 CO2 + 6 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/10/12
Equations balanced on 02/09/11
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