Equations balanced on the previous day | Equations balanced on the next day |
2 Na + S = Na2S
KHCO3 + BaCl2 = KCl + Ba(HCO3)2 =>
2 KHCO3 + BaCl2 = 2 KCl + Ba(HCO3)2
HgS + HCl + HNO3 = H2HgCl4 + H2O + NO + S =>
3 HgS + 12 HCl + 2 HNO3 = 3 H2HgCl4 + 4 H2O + 2 NO + 3 S
Fe + Na2SO3 = FeSO3 + Na =>
Fe + Na2SO3 = FeSO3 + 2 Na
Co(NO3)3(aq) + (NH4)2S(aq) = Co2S3(s) + NH4NO3(aq) =>
2 Co(NO3)3(aq) + 3(NH4)2S(aq) = Co2S3(s) + 6 NH4NO3(aq)
HNO3 + ZnO = Zn(NO3)2 + H2O =>
2 HNO3 + ZnO = Zn(NO3)2 + H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
XeF2 + H2O = O2 + Xe + HF =>
2 XeF2 + 2 H2O = O2 + 2 Xe + 4 HF
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Fe + H2SO4 = Fe3(SO4)2 + H2 =>
3 Fe + 2 H2SO4 = Fe3(SO4)2 + 2 H2
Cl2 + K(OH) = KClO3 + KCl + H2O =>
3 Cl2 + 6 K(OH) = KClO3 + 5 KCl + 3 H2O
ZnSo4 + NaOH = Zn(OH)2 + Na2So4 =>
ZnSo4 + 2 NaOH = Zn(OH)2 + Na2So4
Cl2 + KI = I + KCl =>
Cl2 + 2 KI = 2 I + 2 KCl
HNO3 + FeO = Fe(NO3)2 + H2O =>
2 HNO3 + FeO = Fe(NO3)2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
AlCl3 + NaOH = NaCl3 + AlOH =>
AlCl3 + NaOH = NaCl3 + AlOH
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
MnO4{2-} + SO2 + H{+} = MnO2 + H2SO4 =>
MnO4{2-} + SO2 + 2 H{+} = MnO2 + H2SO4
NH4Cl + Pb(NO3)2 = PbCl2 + NH4NO3 =>
2 NH4Cl + Pb(NO3)2 = PbCl2 + 2 NH4NO3
HNO3 + PbO = Pb(NO3)2 + H2O =>
2 HNO3 + PbO = Pb(NO3)2 + H2O
FeS + O2 = SO2 + Fe2O3 =>
4 FeS + 7 O2 = 4 SO2 + 2 Fe2O3
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
C6H10O5 + KClO3 = KCl + H2O + CO2 =>
C6H10O5 + 4 KClO3 = 4 KCl + 5 H2O + 6 CO2
XeF2 + H2O = O2 + Xe + HF =>
2 XeF2 + 2 H2O = O2 + 2 Xe + 4 HF
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
HNO3 + PbO = Pb(NO3)2 + H2O =>
2 HNO3 + PbO = Pb(NO3)2 + H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Bi2S2 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S2 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 2 S + 4 H2O
AlCl3 + NaOH = NaCl + Al(OH)3 =>
AlCl3 + 3 NaOH = 3 NaCl + Al(OH)3
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
HNO3 + CuO = Cu(NO3)2 + H2O =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + BaO = Ba + AlO =>
Al + BaO = Ba + AlO
CrS2 + O2 = Cr2O3 + SO2 =>
4 CrS2 + 11 O2 = 2 Cr2O3 + 8 SO2
Zn + H2SO4 = ZnSO4 + S + H2O =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + S + 4 H2O
Cl2 + K(OH) = KClO3 + KCl + H2O =>
3 Cl2 + 6 K(OH) = KClO3 + 5 KCl + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Fe2(So4)3 + NaOH = Fe(OH)3 + Na2So4 =>
Fe2(So4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2So4
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
HCOH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2 =>
8 HCOH + 2 KMnO4 + 3 H2SO4 = 8 CO2 + K2SO4 + 2 MnSO4 + 11 H2
Al + BaO = Ba + Al2O3 =>
2 Al + 3 BaO = 3 Ba + Al2O3
Al + H2SO4 = Al2(SO4)3 + H2S + H2O =>
8 Al + 15 H2SO4 = 4 Al2(SO4)3 + 3 H2S + 12 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 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 12/07/15
Equations balanced on 01/06/15
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