| Equations balanced on the previous day | Equations balanced on the next day |
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3 Al + 2 H2O = Al3O2 + 2 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Na[S2O3] + HCl = H[S2O3] + NaCl =>
Na[S2O3] + HCl = H[S2O3] + NaCl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
CdSO4 + H2S = CdS + H2SO4 =>
CdSO4 + H2S = CdS + H2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C + BaSO4 = CO + BaS =>
4 C + BaSO4 = 4 CO + BaS
KBr + H2SO4 = KSO4 + H2Br =>
KBr + H2SO4 = KSO4 + H2Br
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O
KBr + Ag[NO3] = AgBr + K[NO3] =>
KBr + Ag[NO3] = AgBr + K[NO3]
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Na2[B2(O2)2(OH)4]6H2O + KI = K2[B2(O2)2(OH)4]6H2O + NaI =>
Na2[B2(O2)2(OH)4]6H2O + 2 KI = K2[B2(O2)2(OH)4]6H2O + 2 NaI
SiF4 + H2O = HF + Si(OH)4 =>
SiF4 + 4 H2O = 4 HF + Si(OH)4
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
KBr + KMnO4 + H2SO4 = Br2 + MnO2 + K2SO4 + H2O =>
6 KBr + 2 KMnO4 + 4 H2SO4 = 3 Br2 + 2 MnO2 + 4 K2SO4 + 4 H2O
[S2O3]{2-} + I2 = I{-} + [S4O6]{2-} =>
2[S2O3]{2-} + I2 = 2 I{-} + [S4O6]{2-}
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na[S2O3] + KI + H2SO4 = K2SO4 + NaOH + I2 + S2O3 =>
10 Na[S2O3] + 2 KI + 5 H2SO4 = K2SO4 + 10 NaOH + I2 + 12 S2O3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe(OH)2 + H2O + O2 = Fe(OH)3 =>
4 Fe(OH)2 + 2 H2O + O2 = 4 Fe(OH)3
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Na2O2 = Na2O + O =>
Na2O2 = Na2O + O
Li + H2O = H2 + Li2O =>
2 Li + H2O = H2 + Li2O
Al + H2O = H2 + Al2O3 =>
2 Al + 3 H2O = 3 H2 + Al2O3
Ca + H2O = H2 + CaO =>
Ca + H2O = H2 + CaO
Na + H2SO4 = H2 + Na2SO4 =>
2 Na + H2SO4 = H2 + Na2SO4
Ag + H3PO4 = H2 + Ag3PO4 =>
6 Ag + 2 H3PO4 = 3 H2 + 2 Ag3PO4
FeS2 + O2 = Fe + SO2 =>
FeS2 + 2 O2 = Fe + 2 SO2
Zn + HNO3 = H2 + ZnNO3 =>
2 Zn + 2 HNO3 = H2 + 2 ZnNO3
Mg + FeCO3 = Fe + Mg(CO3)2 =>
Mg + 2 FeCO3 = 2 Fe + Mg(CO3)2
Al + ZnCl2 = Zn + Al(Cl2)3 =>
Al + 3 ZnCl2 = 3 Zn + Al(Cl2)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H6 + O2 = H20 + CO2 =>
10 C3H6 + 30 O2 = 3 H20 + 30 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H6 + O2 = H2O + CO2 =>
2 C3H6 + 9 O2 = 6 H2O + 6 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C3H6 + O2 = H2O + CO2 =>
2 C3H6 + 9 O2 = 6 H2O + 6 CO2
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/08
Equations balanced on 02/12/07
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