Equations balanced on the previous day | Equations balanced on the next day |
2 H3PO4 + 3 Na2CO3 = 2 Na3PO4 + 3 H2O + 3 CO2
Ca + Al(NO3)3 = Al + Ca(NO3)2 =>
3 Ca + 2 Al(NO3)3 = 2 Al + 3 Ca(NO3)2
NH3 + FEO = N2 + FE + H2O =>
2 NH3 + 3 FEO = N2 + 3 FE + 3 H2O
SiO2 + Na2CO3 = CO2 + Na2SiO3 =>
SiO2 + Na2CO3 = CO2 + Na2SiO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
MnSO4 + (NH4)2S + H2O = MnS + NH4OH + H2SO4 =>
MnSO4 + (NH4)2S + 2 H2O = MnS + 2 NH4OH + H2SO4
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbO2 + HCl = PbCl2 + H2O + Cl2 =>
PbO2 + 4 HCl = PbCl2 + 2 H2O + Cl2
CH3COOK + KOH = K2CO3 + CH4 =>
CH3COOK + KOH = K2CO3 + CH4
FeCl3 + H2S = FeCl2 + HCl + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 HCl + S
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuSo4 + Ni = NiSo + Cu =>
CuSo4 + 4 Ni = 4 NiSo + Cu
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
AgCl + (NH4)2CO3 = Ag(NH3)2{+} + Cl{-} + HCO3{-} + H{+} =>
AgCl + (NH4)2CO3 = Ag(NH3)2{+} + Cl{-} + HCO3{-} + H{+}
CuSo4 + Ni = NiSo4 + Cu =>
CuSo4 + Ni = NiSo4 + Cu
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Mg(NO3)2(s) = MgO(s) + NO2(g) + O2(g) =>
2 Mg(NO3)2(s) = 2 MgO(s) + 4 NO2(g) + O2(g)
Na2O + HCl = HO + Na2Cl =>
Na2O + HCl = HO + Na2Cl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
Pb(NO3)2 = PbO + O2 + NO2 =>
2 Pb(NO3)2 = 2 PbO + O2 + 4 NO2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
H2(g) + PbO(s) = Pb(s) + H2O(l) =>
H2(g) + PbO(s) = Pb(s) + H2O(l)
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O =>
2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
Li2S(s) + HBr(aq) = H2S(g) + LiBr(aq) =>
Li2S(s) + 2 HBr(aq) = H2S(g) + 2 LiBr(aq)
HIO3 + HI = I2 + H2O =>
HIO3 + 5 HI = 3 I2 + 3 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Cl2 + NH3 = N2H4 + NH4Cl =>
Cl2 + 4 NH3 = N2H4 + 2 NH4Cl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/21/14
Equations balanced on 11/20/13
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