| Equations balanced on the previous day | Equations balanced on the next day |
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P4 + 5 O2 = P4O10
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H{+} + MnO4{-} = H20 + Mn{+2} + O2 =>
60 H{+} + 20 MnO4{-} = 3 H20 + 20 Mn{+2} + 40 O2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg(CH3COO)2 + LiOH = MgOH + Li(CH3COO)2 =>
Mg(CH3COO)2 + LiOH = MgOH + Li(CH3COO)2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
Sr4C2 + Na = Na4C + Sr =>
Sr4C2 + 8 Na = 2 Na4C + 4 Sr
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C + H2 = CH4 =>
C + 2 H2 = CH4
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
P4 + Cl = PCl3 =>
P4 + 12 Cl = 4 PCl3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
BrO3{-} + H + Sn2{+} = Br2 + H2O + Sn4{+} =>
2 BrO3{-} + 12 H + 4 Sn2{+} = Br2 + 6 H2O + 2 Sn4{+}
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C12H25OH + H2SO4 = C12H25OSO3H + H2O =>
C12H25OH + H2SO4 = C12H25OSO3H + H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NO2 + H2O = N2O + OH =>
2 NO2 + 3 H2O = N2O + 6 OH
H2O + Na2O2 = O2 + NaOH =>
2 H2O + 2 Na2O2 = O2 + 4 NaOH
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C12H25OSO3H + NaOH = C12H25OSO3Na + H2O =>
C12H25OSO3H + NaOH = C12H25OSO3Na + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
CH3CO2H + H2O = CH3O + CO2 =>
5 CH3CO2H + 2 H2O = 8 CH3O + 2 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
K + F = KF2 =>
K + 2 F = KF2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/03/10
Equations balanced on 05/03/09
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