Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3(s) + 6 HNO3(aq) = 2 Fe(NO3)3(aq) + 3 H2O(l)
PbS + PbSO4 = Pb + SO2 =>
PbS + PbSO4 = 2 Pb + 2 SO2
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
K2CrO4 + BaCl2 = BaCrO4 + KCl =>
K2CrO4 + BaCl2 = BaCrO4 + 2 KCl
PbS + PbSO4 = Pb + SO2 =>
PbS + PbSO4 = 2 Pb + 2 SO2
Li2CO3 + ZnCl2 = ZnCO3 + LiCl =>
Li2CO3 + ZnCl2 = ZnCO3 + 2 LiCl
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
KClO3(aq) + HBr(aq) = Br2(l) + H2O(l) + KCl(aq) =>
KClO3(aq) + 6 HBr(aq) = 3 Br2(l) + 3 H2O(l) + KCl(aq)
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2O5(g) = NO3(g) + NO2(g) =>
N2O5(g) = NO3(g) + NO2(g)
Ba(s) + N2(g) = Ba3N2(s) =>
3 Ba(s) + N2(g) = Ba3N2(s)
Ba(s) + N2(g) = Ba3N2(s) =>
3 Ba(s) + N2(g) = Ba3N2(s)
Ba(s) + N2(g) = Ba3N2(s) =>
3 Ba(s) + N2(g) = Ba3N2(s)
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
S + CL2 = S2CL2 =>
2 S + CL2 = S2CL2
HCl + HNO3 = OH + NClO =>
HCl + HNO3 = 2 OH + NClO
NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
Na2CO3 + CrBr3 = NaBr + Cr2(CO3)3 =>
3 Na2CO3 + 2 CrBr3 = 6 NaBr + Cr2(CO3)3
NiS(s) + O2(g) = NiO(s) + SO2(g) =>
2 NiS(s) + 3 O2(g) = 2 NiO(s) + 2 SO2(g)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
CaH2(s) + H2O(g) = Ca(OH)2(s) + H2(g) =>
CaH2(s) + 2 H2O(g) = Ca(OH)2(s) + 2 H2(g)
H2(g) + CO(g) = CH3OH(l) =>
2 H2(g) + CO(g) = CH3OH(l)
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
K2CrO7 + NaOH = Na2CrO7 + KOH =>
K2CrO7 + 2 NaOH = Na2CrO7 + 2 KOH
B2O3(s) + C(s) = B4C3(s) + CO2(g) =>
2 B2O3(s) + 6 C(s) = B4C3(s) + 3 CO2(g)
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
HCl + CaCO3 = H2CO3 + CaCl2 =>
2 HCl + CaCO3 = H2CO3 + CaCl2
Mg + FeF3 = Fe + MgF2 =>
3 Mg + 2 FeF3 = 2 Fe + 3 MgF2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
HgS + HNO3 + HCl = H2HgCl4 + S + NO2 + H2O =>
HgS + 2 HNO3 + 4 HCl = H2HgCl4 + S + 2 NO2 + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
KBrO3 + Na2SO3 = Na2SO4 + KBr =>
KBrO3 + 3 Na2SO3 = 3 Na2SO4 + KBr
Sb + H{+} + NO3{-} = Sb4O6 + NO + H2O =>
4 Sb + 4 H{+} + 4 NO3{-} = Sb4O6 + 4 NO + 2 H2O
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
HNo3 + Ca(OH)2 = Ca(No3)2 + H2O =>
2 HNo3 + Ca(OH)2 = Ca(No3)2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH2COONH4 = NH3 + CO2 =>
NH2COONH4 = 2 NH3 + CO2
Br + CaI = CaBr + I =>
Br + CaI = CaBr + I
(NH4)2S + CoCl3 = Co2S3 + NH4Cl =>
3(NH4)2S + 2 CoCl3 = Co2S3 + 6 NH4Cl
C2H5OH + KMnO4 = KC2H3O2 + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 KC2H3O2 + 4 MnO2 + KOH + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/05/13
Equations balanced on 06/04/12
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