| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + 2 HCl = ZnCl2 + H2
Zn(HCO3)2 = CO2 + H2O + ZnCO3 =>
Zn(HCO3)2 = CO2 + H2O + ZnCO3
Cr2O7 + H2O = CrO4 + H =>
Cr2O7 + H2O = 2 CrO4 + 2 H
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Au(s) + HNO3(aq) + HCl(aq) = HAuCl4(aq) + NO2 + H2O =>
Au(s) + 3 HNO3(aq) + 4 HCl(aq) = HAuCl4(aq) + 3 NO2 + 3 H2O
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Ag2SO4 + FeSO4 = Ag + Fe(SO4)3 =>
2 Ag2SO4 + FeSO4 = 4 Ag + Fe(SO4)3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
BaCO3 + Fe2(SO4)3 = BaSO4 + Fe2(CO3)3 =>
3 BaCO3 + Fe2(SO4)3 = 3 BaSO4 + Fe2(CO3)3
H2 + Li = LiH2 =>
H2 + Li = LiH2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe{-}I = Fe{-}I =>
Fe{-}I = Fe{-}I
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Ag(NO3)2 + Na2S = NaNO3 + AgS =>
Ag(NO3)2 + Na2S = 2 NaNO3 + AgS
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ag(NO3)2 + Na2S = NaNO3 + AgS =>
Ag(NO3)2 + Na2S = 2 NaNO3 + AgS
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Cu + O2 + HCl = CuCl2 + H2O =>
2 Cu + O2 + 4 HCl = 2 CuCl2 + 2 H2O
KI + H2O2 + HCl = I2 + KCl + H2O =>
2 KI + H2O2 + 2 HCl = I2 + 2 KCl + 2 H2O
HCl + Al(OH)3 = H2O + AlCl3 =>
3 HCl + Al(OH)3 = 3 H2O + AlCl3
Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
CuCl2 = Cu + Cl2 =>
CuCl2 = Cu + Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + HNO3 = ZnNO3 + NH4NO3 + H2O =>
8 Zn + 10 HNO3 = 8 ZnNO3 + NH4NO3 + 3 H2O
Au + HCl + HNO3 = H2O + H[AuCl4] + NO =>
Au + 4 HCl + HNO3 = 2 H2O + H[AuCl4] + NO
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
Na[Al(OH)4] + HCl = NaCl + AlCl3 + H2O =>
Na[Al(OH)4] + 4 HCl = NaCl + AlCl3 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na[Al(OH)4] + CO2 = NaHCO3 + Al(OH)3 =>
Na[Al(OH)4] + CO2 = NaHCO3 + Al(OH)3
(NH4)3PO4 + FeN = (NH4)3Fe + NPO4 =>
(NH4)3PO4 + FeN = (NH4)3Fe + NPO4
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Al2O3 + Na2CO3 = NaAlO2 + CO2 =>
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
ZnS(s) + O2(g) = ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2(g) = 2 ZnO(s) + 2 SO2(g)
H2So4 + NaCN = HCN + Na2So4 =>
H2So4 + 2 NaCN = 2 HCN + Na2So4
KClO3 + HCl = Cl2 + KCl + H2O =>
KClO3 + 6 HCl = 3 Cl2 + KCl + 3 H2O
CuCl2 + NaHCO3 = CuCO3 + NaCl + HCl =>
CuCl2 + NaHCO3 = CuCO3 + NaCl + HCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/12
Equations balanced on 06/02/11
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