Equations balanced on the previous day | Equations balanced on the next day |
NaClO + HI = NaI + HClO
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl
KMnO4 = O2 + MnO2 + K2MnO4 =>
2 KMnO4 = O2 + MnO2 + K2MnO4
KMnO4 + HNO2 + H2SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
2 KMnO4 + 5 HNO2 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 HNO3 + 3 H2O
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
NaAsO2 + Na2CrO4 + H2O = Cr3AsO3 + Na(OH) + NaAsO3 =>
17 NaAsO2 + 6 Na2CrO4 + 7 H2O = 2 Cr3AsO3 + 14 Na(OH) + 15 NaAsO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl(l) + Na2CO3(s) = CO2(gas) + H2O(l) + NaCl(l) =>
2 HCl(l) + Na2CO3(s) = CO2(gas) + H2O(l) + 2 NaCl(l)
Fe2O3(s) + CO(g) = Fe(s) + CO2 =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
HCl(l) + Na2CO3(s) = CO2(gas) + H2O(l) + NaCl(gas) =>
2 HCl(l) + Na2CO3(s) = CO2(gas) + H2O(l) + 2 NaCl(gas)
H(g) + N(g) = NH3(g) =>
3 H(g) + N(g) = NH3(g)
SiO2(s) + HF(aq) = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF(aq) = SiF4(g) + 2 H2O(l)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al2S3(s) + H2O(l) = Al(OH)3(s) + H2S(g) =>
Al2S3(s) + 6 H2O(l) = 2 Al(OH)3(s) + 3 H2S(g)
Cu(OH)2 + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4](OH)2 + 4 H2O
Al(OH)3 + HNO3 = H2O + Al(NO3)3 =>
Al(OH)3 + 3 HNO3 = 3 H2O + Al(NO3)3
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)
HNO3 + Fe = H2 + Fe(NO3)3 =>
6 HNO3 + 2 Fe = 3 H2 + 2 Fe(NO3)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C + O = CO =>
C + O = CO
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C + H2 = CH4 =>
C + 2 H2 = CH4
NaAsO2 + Na2CrO4 + H2O = Cr3AsO3 + Na(OH) + NaAsO3 =>
17 NaAsO2 + 6 Na2CrO4 + 7 H2O = 2 Cr3AsO3 + 14 Na(OH) + 15 NaAsO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
P4(s) + HNO3 + H2O = NO + H3PO4 =>
3 P4(s) + 20 HNO3 + 8 H2O = 20 NO + 12 H3PO4
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cr(s) + O2(g) = Cr2O3(s) =>
4 Cr(s) + 3 O2(g) = 2 Cr2O3(s)
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Fe + HI = H2 + FeI =>
2 Fe + 2 HI = H2 + 2 FeI
Al(s) + KOH(aq) + H2O(aq) = KAlO2(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 2 H2O(aq) = 2 KAlO2(aq) + 3 H2(g)
Ca3(PO4)2 + SiO2 + C = CaSi + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 28 C = 6 CaSi + P4 + 28 CO
KMnO4 + H2C2O4 = CO2 + H2O + K2O + Mn2O3 =>
2 KMnO4 + 4 H2C2O4 = 8 CO2 + 4 H2O + K2O + Mn2O3
(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/13
Equations balanced on 10/20/12
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