Equations balanced on the previous day | Equations balanced on the next day |
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Sn{+4} + OH{-} = Sn(OH)4 =>
Sn{+4} + 4 OH{-} = Sn(OH)4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
KIO3 + KI + HCl = I2 + KCl + H2O =>
KIO3 + 5 KI + 6 HCl = 3 I2 + 6 KCl + 3 H2O
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Pb(NO3)2(aq) + K2CO3(aq) = PbCO3 + KNO3 =>
Pb(NO3)2(aq) + K2CO3(aq) = PbCO3 + 2 KNO3
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Sn(OH)4 + OH{-} = SnO3{2-} + H2O =>
Sn(OH)4 + 2 OH{-} = SnO3{2-} + 3 H2O
Mg(s) + Fe(NO3)2(aq) = Fe + Mg(NO3)2 =>
Mg(s) + Fe(NO3)2(aq) = Fe + Mg(NO3)2
NH3 + H{+} = NH4{+} =>
NH3 + H{+} = NH4{+}
Mg(s) + Fe(NO3)2(aq) = Fe + Mg(NO3)2 =>
Mg(s) + Fe(NO3)2(aq) = Fe + Mg(NO3)2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
HI + K2SO3 = H2SO3 + KI =>
2 HI + K2SO3 = H2SO3 + 2 KI
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Pb(NO3)2 + NaOH = PbOH + Na(NO3)2 =>
Pb(NO3)2 + NaOH = PbOH + Na(NO3)2
Sn + O = SnO =>
Sn + O = SnO
Ca3(PO4)2 + PbO2 = CaO + Pb3(PO4)4 =>
2 Ca3(PO4)2 + 3 PbO2 = 6 CaO + Pb3(PO4)4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
(NH4)2S + Ag(NO3) = Ag2S + (NH4)(NO3) =>
(NH4)2S + 2 Ag(NO3) = Ag2S + 2(NH4)(NO3)
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Ba(NO3)2 + Na2SO4 = BaSO4 + Na(NO3) =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 Na(NO3)
Pb(NO3)2 + NaOH = PbOH + Na(NO3)2 =>
Pb(NO3)2 + NaOH = PbOH + Na(NO3)2
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
Cu + HCl = CuCl2 + H =>
Cu + 2 HCl = CuCl2 + 2 H
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + Ag(aq)NO3 = Ag + CuNO3 =>
Cu + Ag(aq)NO3 = Ag + CuNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sn + Ag{+} = Sn{2+} + Ag =>
Sn + 2 Ag{+} = Sn{2+} + 2 Ag
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C6H8O6 + KIO3 = H2O + CO3 + KI =>
3 C6H8O6 + 16 KIO3 = 12 H2O + 18 CO3 + 16 KI
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MgSO4 + K2CO3 = K2SO4 + MgCO3 =>
MgSO4 + K2CO3 = K2SO4 + MgCO3
K2CO3 + Ba(NO3)2 = K(NO3) + BaCO3 =>
K2CO3 + Ba(NO3)2 = 2 K(NO3) + BaCO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/06/11
Equations balanced on 03/08/10
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