| Equations balanced on the previous day | Equations balanced on the next day |
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Na2O + H2O = 2 NaOH
NA2CO3 + O2 = NA2O2 + CO2 =>
2 NA2CO3 + O2 = 2 NA2O2 + 2 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NaIO3 + H2S = I2 + SO2 + Na2S + H2O =>
6 NaIO3 + 8 H2S = 3 I2 + 5 SO2 + 3 Na2S + 8 H2O
N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
NO2(g) + O2(g) = N2O5(g) =>
4 NO2(g) + O2(g) = 2 N2O5(g)
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
Sr(NO3)2 + Na2CO3 = SrCO3 + NaNO3 =>
Sr(NO3)2 + Na2CO3 = SrCO3 + 2 NaNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Ba(OH)2 + H2SO4 = H2O + BaSO4 =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
Al2O3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
Al2O3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2O(l)
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
H2O + C = H2 + CO =>
H2O + C = H2 + CO
NO3 + H2O = HNO3 + O2 =>
4 NO3 + 2 H2O = 4 HNO3 + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
Fe{+3} + I{-} = Fe{+2} + I2 =>
2 Fe{+3} + 2 I{-} = 2 Fe{+2} + I2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Al + CaS = Al2S3 + Ca =>
2 Al + 3 CaS = Al2S3 + 3 Ca
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
Fe2O3(s) + CO(g) = FeO(s) + CO2 =>
Fe2O3(s) + CO(g) = 2 FeO(s) + CO2
H2SO4(aq) + Sr(OH)2(aq) = SrSO4(?) + H2O(l) =>
H2SO4(aq) + Sr(OH)2(aq) = SrSO4(?) + 2 H2O(l)
H2SO4(aq) + Sr(OH)2(aq) = SrSO4(?) + H2O(l) =>
H2SO4(aq) + Sr(OH)2(aq) = SrSO4(?) + 2 H2O(l)
Cr(NO3)3 + LiOH = LiNO3 + Cr(OH)3 =>
Cr(NO3)3 + 3 LiOH = 3 LiNO3 + Cr(OH)3
CaCl2 + (NH4)2C2O4 = CaC2O4 + Cl2(NH4)2 =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + Cl2(NH4)2
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
KMnO4 + NaNO2 + H2O = MnO2 + NaNO3 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 2 MnO2 + 3 NaNO3 + 2 KOH
FeCl2 + NH4C2H3O2 = Fe(C2H3O2)2 + NH4Cl =>
FeCl2 + 2 NH4C2H3O2 = Fe(C2H3O2)2 + 2 NH4Cl
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
CO2 + H20 = C6H12O6 + O2 =>
30 CO2 + 3 H20 = 5 C6H12O6 + 15 O2
CHCl3 + I2 = CHICl2 + Cl =>
2 CHCl3 + I2 = 2 CHICl2 + 2 Cl
CHCl3 + I2 = CHICl2 + Cl2 =>
2 CHCl3 + I2 = 2 CHICl2 + Cl2
BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl
CO2 + NH4 = NH4CO2 =>
CO2 + NH4 = NH4CO2
Zn + H2O = ZnO + H2 =>
Zn + H2O = ZnO + H2
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
La(NO3)3 + NaOH = La(OH)3 + NaNO3 =>
La(NO3)3 + 3 NaOH = La(OH)3 + 3 NaNO3
CrO2{-} + S2O8{2-} + OH{-} = CrO4{2-} + SO4{2-} + H2O =>
2 CrO2{-} + 3 S2O8{2-} + 8 OH{-} = 2 CrO4{2-} + 6 SO4{2-} + 4 H2O
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
Al + Fe(NO2)2 = Al(NO2)3 + Fe =>
2 Al + 3 Fe(NO2)2 = 2 Al(NO2)3 + 3 Fe
Al + Fe(NO2)2 = Al(NO2)3 + Fe =>
2 Al + 3 Fe(NO2)2 = 2 Al(NO2)3 + 3 Fe
NaOH + Cl2 = NaCl2 + NaClO + H2O =>
4 NaOH + 3 Cl2 = 2 NaCl2 + 2 NaClO + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/13/14
Equations balanced on 07/13/13
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