Equations balanced on the previous day | Equations balanced on the next day |
2 K + 2 HOH = H2 + 2 KOH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
NaOH + FeO = Fe(OH)2 + Na2O =>
2 NaOH + FeO = Fe(OH)2 + Na2O
Al(NO3)3 + K2CO3 = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 KNO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2B4O7 + CoO = NaBO2 + Co(BO2)2 =>
Na2B4O7 + CoO = 2 NaBO2 + Co(BO2)2
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Pb + HNO3 = PbNO3 + NO2 + H2O =>
Pb + 2 HNO3 = PbNO3 + NO2 + H2O
NaOH + MgBr2 = MgOH + NaBr2 =>
NaOH + MgBr2 = MgOH + NaBr2
MnO2 + H2O2 = H2O + Mn2O7 =>
2 MnO2 + 3 H2O2 = 3 H2O + Mn2O7
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + Cl2 = AlCl2 =>
Al + Cl2 = AlCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
CuCl2 + Na3(PO4) = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3(PO4) = Cu3(PO4)2 + 6 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KI(aq) + Cl2(g) = KCl(aq) + I2(aq) =>
2 KI(aq) + Cl2(g) = 2 KCl(aq) + I2(aq)
C + H2O = CO + H2 =>
C + H2O = CO + H2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Zn + Cl = ZnCl =>
Zn + Cl = ZnCl
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Na2C2O4 + Pb(NO3)2 = PbC2O4 + NaNO3 =>
Na2C2O4 + Pb(NO3)2 = PbC2O4 + 2 NaNO3
NaI + CoCl2 = NaCl2 + CoI =>
NaI + CoCl2 = NaCl2 + CoI
HCl + Na(OH) = H2O + NaCl =>
HCl + Na(OH) = H2O + NaCl
Fe + S = FeS =>
Fe + S = FeS
FeCO3 + HNO3 = CO2 + Fe(NO3)3 + NO2 + H2O =>
FeCO3 + 4 HNO3 = CO2 + Fe(NO3)3 + NO2 + 2 H2O
NaI + CuCl2 = NaCl2 + CuI =>
NaI + CuCl2 = NaCl2 + CuI
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
NaOH + S = Na2S + Na2SO3 + H2O =>
6 NaOH + 3 S = 2 Na2S + Na2SO3 + 3 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaI + AlCl3 = NaCl3 + AlI =>
NaI + AlCl3 = NaCl3 + AlI
Mg(s) + AgNO3(aq) = Ag(s) + Mg(NO3)2(aq) =>
Mg(s) + 2 AgNO3(aq) = 2 Ag(s) + Mg(NO3)2(aq)
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 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 01/31/12
Equations balanced on 03/01/11
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