Equations balanced on the previous day | Equations balanced on the next day |
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Mg(s) + CuSo4(aq) = MgSo4 + Cu2 =>
2 Mg(s) + 2 CuSo4(aq) = 2 MgSo4 + Cu2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2CO3 + HCl = H2O + CO2 + NaCl =>
Na2CO3 + 2 HCl = H2O + CO2 + 2 NaCl
HI + H2SO4 = SO2 + I2 + H2O =>
2 HI + H2SO4 = SO2 + I2 + 2 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
C + CuO = Cu + CO2 =>
C + 2 CuO = 2 Cu + CO2
Fe2O2 + CO = Fe + CO2 =>
Fe2O2 + 2 CO = 2 Fe + 2 CO2
Pb(NO3)2 + Mg = Mg(NO3) + Pb =>
Pb(NO3)2 + 2 Mg = 2 Mg(NO3) + Pb
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
S + P = P4S3 =>
3 S + 4 P = P4S3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
F2 + Al = AlF2 =>
F2 + Al = AlF2
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiO2(s) + C(g) = SiC(s) + CO(g) =>
SiO2(s) + 3 C(g) = SiC(s) + 2 CO(g)
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
FeCl3(aq) + KOH(aq) = Fe(OH)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KOH(aq) = Fe(OH)3(aq) + 3 KCl(aq)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
NaI + Br2 = NaBr + I2 =>
2 NaI + Br2 = 2 NaBr + I2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2O(l) + BCl3(g) = HCl(g) + H3BO3(s) =>
3 H2O(l) + BCl3(g) = 3 HCl(g) + H3BO3(s)
NaOH + MgSO4 = MgO2H2 + Na2SO4 =>
2 NaOH + MgSO4 = MgO2H2 + Na2SO4
Ca + S8 = CaS =>
8 Ca + S8 = 8 CaS
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Al2(SO4)3(s) + Ca(OH)2(aq) = CaSO4(s) + Al(OH)3(s) =>
Al2(SO4)3(s) + 3 Ca(OH)2(aq) = 3 CaSO4(s) + 2 Al(OH)3(s)
C2Mg + H2O = C2H2 + Mg(OH)2 =>
C2Mg + 2 H2O = C2H2 + Mg(OH)2
HNo3 + KOH = KNo3 + H2O =>
HNo3 + KOH = KNo3 + H2O
Li + H2O = Li(OH) + H2 =>
2 Li + 2 H2O = 2 Li(OH) + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Zn + Pb(NO3)2 = Pb + Zn(NO3) =>
2 Zn + Pb(NO3)2 = Pb + 2 Zn(NO3)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/09/19
Equations balanced on 04/08/18
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