| Equations balanced on the previous day | Equations balanced on the next day |
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Mg + Cu2SO4 = 2 Cu + MgSO4
CH4 + O2 = C + H2O =>
CH4 + O2 = C + 2 H2O
H2 + O2 = OH2 =>
2 H2 + O2 = 2 OH2
(NH4)2SO4 + H2O = H2SO4 + NH4OH =>
(NH4)2SO4 + 2 H2O = H2SO4 + 2 NH4OH
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Pb(C2H3O2)2 + Na2SO4 = Na(C2H3O2) + PbSO4 =>
Pb(C2H3O2)2 + Na2SO4 = 2 Na(C2H3O2) + PbSO4
CuO + Zn = Cu + ZnO =>
CuO + Zn = Cu + ZnO
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
KI + H2O2 + HCL = I2 + H2O + KCL =>
2 KI + H2O2 + 2 HCL = I2 + 2 H2O + 2 KCL
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Br2 + NaCl = NaBr + Cl2 =>
Br2 + 2 NaCl = 2 NaBr + Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl3 + Mg = Fe + MgCl2 =>
2 FeCl3 + 3 Mg = 2 Fe + 3 MgCl2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
MgBr2 + (NH4)2CO3 = MgCO3 + NH4Br =>
MgBr2 + (NH4)2CO3 = MgCO3 + 2 NH4Br
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Cu2SO3 = Cu2O + SO2 =>
Cu2SO3 = Cu2O + SO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CS2 + H2S + Cu = Cu2S + CH4 =>
CS2 + 2 H2S + 8 Cu = 4 Cu2S + CH4
C2H5O + O2 = CO2 + H2O =>
4 C2H5O + 11 O2 = 8 CO2 + 10 H2O
NiCl3(aq) + K2CO3(aq) = Ni2(CO3)3(s) + KCl(aq) =>
2 NiCl3(aq) + 3 K2CO3(aq) = Ni2(CO3)3(s) + 6 KCl(aq)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Mn(SO4) + K2S2O8 + H2O = KMnO4 + K2SO4 + H2SO4 =>
2 Mn(SO4) + 5 K2S2O8 + 8 H2O = 2 KMnO4 + 4 K2SO4 + 8 H2SO4
CuCl2 + AgNO3 = Cu(NO3)2 + AgCl =>
CuCl2 + 2 AgNO3 = Cu(NO3)2 + 2 AgCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KCIO4 = KCI + O2 =>
KCIO4 = KCI + 2 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/03/13
Equations balanced on 02/02/12
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