| Equations balanced on the previous day | Equations balanced on the next day |
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2 Cu2O + 2 OH + 2 CO2 = Cu3(OH)2(CO3)2 + Cu
HCH3CO2 + NaHCO3 = CO2 + H2O + C2H3O2Na =>
HCH3CO2 + NaHCO3 = CO2 + H2O + C2H3O2Na
Mg + NaClO + H2O = Mg(OH)2 + NaCl =>
Mg + NaClO + H2O = Mg(OH)2 + NaCl
C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HNO3 + Fe2 = H2 + FeNO3 =>
2 HNO3 + Fe2 = H2 + 2 FeNO3
S8 + Na2SO3 + H2O = Na2S2O3H10O5 =>
S8 + 8 Na2SO3 + 40 H2O = 8 Na2S2O3H10O5
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Cu + CuO2 + H2SO4 = CuSO4 + H2O =>
Cu + CuO2 + 2 H2SO4 = 2 CuSO4 + 2 H2O
Cu2O + OH + CO2 = Cu3(OH)2(CO3)2 + Cu =>
2 Cu2O + 2 OH + 2 CO2 = Cu3(OH)2(CO3)2 + Cu
Al3 + Cu(SO4) = Cu + Al2(SO4)3 =>
2 Al3 + 9 Cu(SO4) = 9 Cu + 3 Al2(SO4)3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Cu + CdO2 + H2SO4 = CuSO4 + CdSO4 + H2O =>
Cu + CdO2 + 2 H2SO4 = CuSO4 + CdSO4 + 2 H2O
Fe4 + KCa + Mg(SO4)4 = MgFe2 + K + Ca(SO4) =>
Fe4 + 8 KCa + 2 Mg(SO4)4 = 2 MgFe2 + 8 K + 8 Ca(SO4)
H + Su + Al = HSuAl20 =>
H + Su + 20 Al = HSuAl20
H + SU + Al = HSUAl20 =>
H + SU + 20 Al = HSUAl20
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
Cr2O3 + Al = Al2O3 + Cr2 =>
Cr2O3 + 2 Al = Al2O3 + Cr2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
H2O + CO2 = C6H12O + O2 =>
12 H2O + 12 CO2 = 2 C6H12O + 17 O2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cu + H2O + CO2 + O = Cu2(OH)2CO3 =>
2 Cu + H2O + CO2 + 2 O = Cu2(OH)2CO3
C6H10O5 + KNO3 + H2SO4 = C6H7N3O11 + K2SO4 + H3O + SO4 =>
2 C6H10O5 + 6 KNO3 + 6 H2SO4 = 2 C6H7N3O11 + 3 K2SO4 + 6 H3O + 3 SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
AlCl3 + Pb(NO3)2 = Al(NO3)3 + PbCl2 =>
2 AlCl3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 PbCl2
HCl + MgCo3 = MgCl2 + Co2 + H2 =>
4 HCl + 2 MgCo3 = 2 MgCl2 + 3 Co2 + 2 H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaOH + CuCl2 = NaCl2 + CuOH =>
NaOH + CuCl2 = NaCl2 + CuOH
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NaOH + CuCl2 = NaCl2 + CuOH =>
NaOH + CuCl2 = NaCl2 + CuOH
Na2SO4 + Pb(NO3)2 = Na2(NO3)2 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = Na2(NO3)2 + PbSO4
C + H2 = C4H10 =>
4 C + 5 H2 = C4H10
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
(NH4)2SO4 + BaCl2 = NH4Cl + Ba(SO4) =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + Ba(SO4)
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Pb(NO3)2 + Al2(SO4)3 = PbSO4 + Al(NO3)3 =>
3 Pb(NO3)2 + Al2(SO4)3 = 3 PbSO4 + 2 Al(NO3)3
Mn{3+} + O + e = Mn3O4 =>
3 Mn{3+} + 4 O + 9e = Mn3O4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/05/09
Equations balanced on 12/05/08
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