| Equations balanced on the previous day | Equations balanced on the next day |
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4 Al + 3 O2 = 2 Al2O3
CH3CH2COOH + O2 = CO2 + H2O =>
2 CH3CH2COOH + 7 O2 = 6 CO2 + 6 H2O
Pb(C2H3O2)2 + Na2SO4 = PbSO4 + Na(C2H3O2) =>
Pb(C2H3O2)2 + Na2SO4 = PbSO4 + 2 Na(C2H3O2)
Cr2O7{2-} + H2O2 + H{+} = CrO5 + H2O =>
Cr2O7{2-} + 4 H2O2 + 2 H{+} = 2 CrO5 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeO3 + HCl = FeCl3 + O2 + H2 =>
2 FeO3 + 6 HCl = 2 FeCl3 + 3 O2 + 3 H2
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
FeS + HNO3 = Fe(NO3)3 + S + NO + H2O =>
FeS + 4 HNO3 = Fe(NO3)3 + S + NO + 2 H2O
KOH + Cr(NO3)3 = KNO3 + Cr(OH)3 =>
3 KOH + Cr(NO3)3 = 3 KNO3 + Cr(OH)3
H2SO4 + FeS = FeSO4 + H2S =>
H2SO4 + FeS = FeSO4 + H2S
Fe(NO3)3 + K3PO4 = FePO4 + KNO3 =>
Fe(NO3)3 + K3PO4 = FePO4 + 3 KNO3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
MnO2 + H2SO4 + NaCl = Cl2 + MnSO4 + H2O + Na2SO4 =>
MnO2 + 2 H2SO4 + 2 NaCl = Cl2 + MnSO4 + 2 H2O + Na2SO4
A1 + I2 = AII3 =>
A1 + 2 I2 = AII3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Na2 + O2 = Na2O2 =>
Na2 + O2 = Na2O2
Mg(C2H3O2)2 + NaCl = MgCl2 + Na(C2H3O2) =>
Mg(C2H3O2)2 + 2 NaCl = MgCl2 + 2 Na(C2H3O2)
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Ni(ClO4)2 + RbOH = Ni(OH)2 + Rb(ClO4) =>
Ni(ClO4)2 + 2 RbOH = Ni(OH)2 + 2 Rb(ClO4)
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
KCl + H2O = KOH + H + Cl =>
KCl + H2O = KOH + H + Cl
KCl + H2O = KOH + HCl =>
KCl + H2O = KOH + HCl
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
H2C2O4 + Ga(HCO3)3 = Ga2(C2O4)3 + CO2 + H2O =>
3 H2C2O4 + 2 Ga(HCO3)3 = Ga2(C2O4)3 + 6 CO2 + 6 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ca(OH)2 + H3PO4 = H4O + Ca(PO4)2 =>
Ca(OH)2 + 2 H3PO4 = 2 H4O + Ca(PO4)2
C8H18O2 + O2 = CO2 + H2O =>
2 C8H18O2 + 23 O2 = 16 CO2 + 18 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Hg + Br = HgBr =>
Hg + Br = HgBr
Cl2 + S2O3{-2} + H2O = Cl{-} + SO4{-2} + H{+} =>
4 Cl2 + S2O3{-2} + 5 H2O = 8 Cl{-} + 2 SO4{-2} + 10 H{+}
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cl2(g) + H2O(l) = HClO(aq) + HCl(aq) =>
Cl2(g) + H2O(l) = HClO(aq) + HCl(aq)
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Fe2O3(s) + HCl(g) = Fe(s) + H2O(g) + Cl =>
Fe2O3(s) + 6 HCl(g) = 2 Fe(s) + 3 H2O(g) + 6 Cl
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
HGO = HG + O2oxidizeandreduction =>
2 HGO = 2 HG + O2oxidizeandreduction
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/06/14
Equations balanced on 07/06/13
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