Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 H2O = 2 NaOH + H2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Cl + KBr = KCl + Br =>
Cl + KBr = KCl + Br
SnCl4(aq) + Fe(s) = FeCl3(aq) + SnCl2(aq) =>
3 SnCl4(aq) + 2 Fe(s) = 2 FeCl3(aq) + 3 SnCl2(aq)
HCl + CaCl2 = CaCl3 + H =>
HCl + CaCl2 = CaCl3 + H
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C5H12 + O2 = CO + HO =>
2 C5H12 + 17 O2 = 10 CO + 24 HO
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
NO2 + H2O = NHO3 + NO =>
3 NO2 + H2O = 2 NHO3 + NO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + O = NaO =>
Na + O = NaO
N2(g) + O2(g) + H2O = HNO3(ag) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(ag)
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
NH4OH + H2CO3 = NH4CO3 + H2OH =>
NH4OH + H2CO3 = NH4CO3 + H2OH
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq) =>
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq)
TiCl4 + H3AsO4 = Ti3(AsO4)4 + HCl =>
3 TiCl4 + 4 H3AsO4 = Ti3(AsO4)4 + 12 HCl
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
K + Mg2Br6 = KBr6 + Mg2 =>
K + Mg2Br6 = KBr6 + Mg2
KMnO4 + C3H3O3 = K2CO3 + Mn2O3 + CO2 + H2O =>
18 KMnO4 + 8 C3H3O3 = 9 K2CO3 + 9 Mn2O3 + 15 CO2 + 12 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
FeSO4 + K3[Fe(CN)6] = KFe[Fe(CN)6] + K2SO4 =>
FeSO4 + K3[Fe(CN)6] = KFe[Fe(CN)6] + K2SO4
NH4Cl + NaOH = NH3 + NaCl + H2O =>
NH4Cl + NaOH = NH3 + NaCl + H2O
MnO2(s) + HCl(aq) = Cl2(g) + H2O(l) + MnCl2(aq) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + 2 H2O(l) + MnCl2(aq)
Na2S2O3 = SO2 + Na2SO4 + Na2S =>
4 Na2S2O3 = 4 SO2 + Na2SO4 + 3 Na2S
NH4OH + H2CO3 = NH4CO3 + H2OH =>
NH4OH + H2CO3 = NH4CO3 + H2OH
Si3N4 + NaOH = Na4SiO4 + NH3 =>
Si3N4 + 12 NaOH = 3 Na4SiO4 + 4 NH3
Zn + HCl = H + ZnCl2 =>
Zn + 2 HCl = 2 H + ZnCl2
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Li + NaCl = LiCl + Na =>
Li + NaCl = LiCl + Na
AlBr3 + Cl2 = AlCl3 + Br =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 6 Br
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
HCl + KBr = KCl + HBr =>
HCl + KBr = KCl + HBr
H2SO4 + Mg(OH)2 = Mg2(SO4)2 + H2O =>
2 H2SO4 + 2 Mg(OH)2 = Mg2(SO4)2 + 4 H2O
FeSO4 + K3[Fe(CN)6] = KFe[Fe(CN)6] + K2SO4 =>
FeSO4 + K3[Fe(CN)6] = KFe[Fe(CN)6] + K2SO4
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
NaHCO3 = H2O + CO2 + Na2CO3 =>
2 NaHCO3 = H2O + CO2 + Na2CO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2S + FeCl3 = Fe2S3 + HCl =>
3 H2S + 2 FeCl3 = Fe2S3 + 6 HCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/07/15
Equations balanced on 03/09/14
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