Equations balanced on the previous day | Equations balanced on the next day |
Sn(s) + 4 HNO3(aq) = SnO2(s) + 4 NO2(g) + 2 H2O(l)
CH3CHO + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Al2O3 + KOH = KAlO2 + H2O =>
Al2O3 + 2 KOH = 2 KAlO2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Bi(OH)3 + HClO3 = Bi(ClO3)3 + H2O =>
Bi(OH)3 + 3 HClO3 = Bi(ClO3)3 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg + ZnSO4 = MgSO4 + Zn =>
Mg + ZnSO4 = MgSO4 + Zn
Al2O3 + C = Al + CO3 =>
Al2O3 + C = 2 Al + CO3
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
PbS + PbO = Pb + SO2 =>
PbS + 2 PbO = 3 Pb + SO2
Al2O + C = Al + CO2 =>
2 Al2O + C = 4 Al + CO2
SiO2 + HCl = SiCl + HO2 =>
SiO2 + HCl = SiCl + HO2
Mn + HCl = MnCl3 + H =>
Mn + 3 HCl = MnCl3 + 3 H
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeSO4 + NaCl2 = FeCl2 + NaSO4 =>
FeSO4 + NaCl2 = FeCl2 + NaSO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cr + HCl = CrCl3 + H =>
Cr + 3 HCl = CrCl3 + 3 H
MG + S = MGS =>
MG + S = MGS
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)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
HCl + KMnO4 = Cl2 + KCl + MnCl2 + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
CoCl2H2O + NH4Cl + H2O2 + NH4OH = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2H2O + 2 NH4Cl + H2O2 + 8 NH4OH = 2[Co(NH3)5Cl]Cl2 + 12 H2O
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
HgOH + O2 = HgO + H2O =>
4 HgOH + O2 = 4 HgO + 2 H2O
BaS + HCl = BaCl + SH =>
BaS + HCl = BaCl + SH
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
FeS + O2 = Fe2O3 + SO =>
4 FeS + 5 O2 = 2 Fe2O3 + 4 SO
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
KMnO4 + NaNO2 + NaOH = K2MnO4 + Na2MnO4 + NaNO3 + H2O =>
2 KMnO4 + NaNO2 + 2 NaOH = K2MnO4 + Na2MnO4 + NaNO3 + H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
HCl(g) + O2(g) = H2O(g) + Cl2(g) =>
4 HCl(g) + O2(g) = 2 H2O(g) + 2 Cl2(g)
Mn + OH = MnO2 + H2O =>
Mn + 4 OH = MnO2 + 2 H2O
CaCO3 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2O + CO2
CS2 + NH3 = H2S + NH4NCS =>
CS2 + 2 NH3 = H2S + NH4NCS
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Ca(HCO3)2 + Na3PO4 = Ca3(PO4)2 + NaHCO3 =>
3 Ca(HCO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaHCO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/18
Equations balanced on 10/21/17
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