Equations balanced on the previous day | Equations balanced on the next day |
CaO + H2O = Ca(OH)2
Cd{2+} + H2S = CdS + H{+} =>
Cd{2+} + H2S = CdS + 2 H{+}
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2S(aq) + CuCl2(aq) = NaCl + CuS =>
Na2S(aq) + CuCl2(aq) = 2 NaCl + CuS
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
C + O2 = CO =>
2 C + O2 = 2 CO
Co(s) + O2(g) = Co2O3(s) =>
4 Co(s) + 3 O2(g) = 2 Co2O3(s)
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
Eu(s) + HF(g) = EuF3(s) + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3(s) + 3 H2(g)
Ag + CN{-} + O2 + H2O = Ag(CN)2{-} + OH{-} =>
4 Ag + 8 CN{-} + O2 + 2 H2O = 4 Ag(CN)2{-} + 4 OH{-}
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
N + H = NH3 =>
N + 3 H = NH3
FeSO4 + NH4OH = NH4SO4 + FeOH =>
FeSO4 + NH4OH = NH4SO4 + FeOH
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
AgNO3 + Ca3(PO4)2 = Ag3PO4 + Ca(NO3)2 =>
6 AgNO3 + Ca3(PO4)2 = 2 Ag3PO4 + 3 Ca(NO3)2
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
CaCl2(aq) + Na2SO4(aq) = NaCl(aq) + CaSO4(s) =>
CaCl2(aq) + Na2SO4(aq) = 2 NaCl(aq) + CaSO4(s)
MgCO3 + H2CO3 = Mg(HCO3)2 =>
MgCO3 + H2CO3 = Mg(HCO3)2
HCl + FeS = FeCl2 + H2S =>
2 HCl + FeS = FeCl2 + H2S
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
LiOH + HCl = LiCl + H2O =>
LiOH + HCl = LiCl + H2O
Pb(C2H3O2)2Mg(NO3)2 = Pb(NO3)2 + Mg(C2H3O2)2 =>
Pb(C2H3O2)2Mg(NO3)2 = Pb(NO3)2 + Mg(C2H3O2)2
NH4OH + Al(NO3)3 = NH4NO3 + Al(OH)3 =>
3 NH4OH + Al(NO3)3 = 3 NH4NO3 + Al(OH)3
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
BaO2 + H2O = Ba(OH)2 + O2 =>
2 BaO2 + 2 H2O = 2 Ba(OH)2 + O2
C + H2O = CO + H2 =>
C + H2O = CO + H2
Sr(No3)2 + NaBr = SrBr2 + NaNo3 =>
Sr(No3)2 + 2 NaBr = SrBr2 + 2 NaNo3
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
Cu(s) + O2(g) = Cu2O(s) =>
4 Cu(s) + O2(g) = 2 Cu2O(s)
CU + HNO3 = CU(NO3)2 + H2O + NO =>
3 CU + 8 HNO3 = 3 CU(NO3)2 + 4 H2O + 2 NO
KC2H3O2 + HCl = KCl + HC2H3O2 =>
KC2H3O2 + HCl = KCl + HC2H3O2
Mn{+2} + S2O8{2-} + H2O = MnO4{-} + SO4{2-} + H{+} =>
2 Mn{+2} + 5 S2O8{2-} + 8 H2O = 2 MnO4{-} + 10 SO4{2-} + 16 H{+}
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
SO2 + Ca(OH)2 = CaH2S2O6 =>
2 SO2 + Ca(OH)2 = CaH2S2O6
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
C2 + H2O = CO + H2 =>
C2 + 2 H2O = 2 CO + 2 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/14/13
Equations balanced on 10/14/12
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