Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)
NaOH + HNO = H2O + O2 + NaNOH =>
4 NaOH + 4 HNO = 2 H2O + O2 + 4 NaNOH
Na2S + KIO3 = Na2IO3 + KS =>
Na2S + KIO3 = Na2IO3 + KS
Al(OH)4 + H2SO4 = Al + SO4 + H2O =>
Al(OH)4 + 2 H2SO4 = Al + 2 SO4 + 4 H2O
Na2S + KIO3 = Na2IO3 + KS =>
Na2S + KIO3 = Na2IO3 + KS
Cl(g) + P(s) = PCl5 =>
5 Cl(g) + P(s) = PCl5
CO + O = CO2 =>
CO + O = CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C12 + A1 = A1C13 =>
13 C12 + 12 A1 = 12 A1C13
Fe(s) + HCl(aq) = FeCl3(aq) + H2(g) =>
2 Fe(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2(g)
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
Cu + NO3{-} + H{+} = Cu{2+} + NO2 + H2O =>
Cu + 2 NO3{-} + 4 H{+} = Cu{2+} + 2 NO2 + 2 H2O
Na2S + KIO3 = Na2IO3 + KS =>
Na2S + KIO3 = Na2IO3 + KS
NaNO3 + HCl = NaCl + HNO3 =>
NaNO3 + HCl = NaCl + HNO3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Al(OH)3 + H2SO4 = Al + SO4 + H2O =>
2 Al(OH)3 + 3 H2SO4 = 2 Al + 3 SO4 + 6 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Mg + H2SO4 = Mg2SO4 + H2 =>
2 Mg + H2SO4 = Mg2SO4 + H2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
C12 + A1 = A1C13 =>
13 C12 + 12 A1 = 12 A1C13
Na3PO4 + CoB2 = Co3(PO4)2 + NaB =>
2 Na3PO4 + 3 CoB2 = Co3(PO4)2 + 6 NaB
MgCO3 + H2SO4 = MgSO4 + H2CO3 =>
MgCO3 + H2SO4 = MgSO4 + H2CO3
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
H2 + C12 = HC1 =>
6 H2 + C12 = 12 HC1
N2 + H = NH3 =>
N2 + 6 H = 2 NH3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
H3PO4 + NH4OH = H2O + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 H2O + (NH4)3PO4
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
C + PbO = Pb + CO2 =>
C + 2 PbO = 2 Pb + CO2
NaBr + KClO3 = NaClO3 + KBr =>
NaBr + KClO3 = NaClO3 + KBr
H2 + C12 = HC1 =>
6 H2 + C12 = 12 HC1
Ca(NO3)2(aq) + KCl(aq) = CaCl2 + KNO3 =>
Ca(NO3)2(aq) + 2 KCl(aq) = CaCl2 + 2 KNO3
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
H2 + Br2 = HBr2 =>
H2 + 2 Br2 = 2 HBr2
LiCl(s) = Li(s) + Cl2(g) =>
2 LiCl(s) = 2 Li(s) + Cl2(g)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CaO + NH4Cl = NH3 + H2O + CaCl2 =>
CaO + 2 NH4Cl = 2 NH3 + H2O + CaCl2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/14
Equations balanced on 10/02/13
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