| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + O = Na2O
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
KOH + HI = KI + H2O =>
KOH + HI = KI + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
ClF + F2 = ClF3 =>
ClF + F2 = ClF3
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
Mg + SnCl4 = MgCl2 + Sn =>
2 Mg + SnCl4 = 2 MgCl2 + Sn
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
CuSO4 + KI + FeSO4 = CuI + K2SO4 + Fe2(SO4)3 =>
2 CuSO4 + 2 KI + 2 FeSO4 = 2 CuI + K2SO4 + Fe2(SO4)3
HCHO2 + NaOH = H2O + NaCHO2 =>
HCHO2 + NaOH = H2O + NaCHO2
Na2O2 + H2O + CO2 = NaHCO3 + O2 =>
2 Na2O2 + 2 H2O + 4 CO2 = 4 NaHCO3 + O2
KCN + Fe(OH)2 = K4Fe(CN)6 + KOH =>
6 KCN + Fe(OH)2 = K4Fe(CN)6 + 2 KOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
SiF4 + H2O = HF + Si(OH)4 =>
SiF4 + 4 H2O = 4 HF + Si(OH)4
HCl + Ba(OH)2 = H2O + BaClOH =>
HCl + Ba(OH)2 = H2O + BaClOH
C + H + Cl2 = CHCl3 =>
2 C + 2 H + 3 Cl2 = 2 CHCl3
C12H16O13 + OH{-} = H2O + C12H12O13{-4} =>
C12H16O13 + 4 OH{-} = 4 H2O + C12H12O13{-4}
Fe2SiO4 + O = Fe2O3 + SiO2 =>
Fe2SiO4 + O = Fe2O3 + SiO2
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
Zn + Mg(NO3)2 = Zn(NO3)2 + Mg =>
Zn + Mg(NO3)2 = Zn(NO3)2 + Mg
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
C7H16 + O2 = H2O + CO2 =>
C7H16 + 11 O2 = 8 H2O + 7 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HCH3CO2 + NaOH = NaCH3CO2 + H2O =>
HCH3CO2 + NaOH = NaCH3CO2 + H2O
Br2 + KI = BrI + K =>
Br2 + 2 KI = 2 BrI + 2 K
C + H2 + Cl2 = CHCl3 =>
2 C + H2 + 3 Cl2 = 2 CHCl3
NH4VO3 + H2SO4 + Zn = V + (NH4)2SO4 + H2O + ZnSO4 =>
2 NH4VO3 + 6 H2SO4 + 5 Zn = 2 V + (NH4)2SO4 + 6 H2O + 5 ZnSO4
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
O2 + Fe(OH)2 + H2O = Fe(OH)3 =>
O2 + 4 Fe(OH)2 + 2 H2O = 4 Fe(OH)3
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Al(s) + Cl2 = AlCl3 =>
2 Al(s) + 3 Cl2 = 2 AlCl3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
C2H2 + O2 = C2O2 + H2 =>
C2H2 + O2 = C2O2 + H2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
C + H2O = C6H12O6 =>
6 C + 6 H2O = C6H12O6
Zn + NaCl = ZnCl2 + Na =>
Zn + 2 NaCl = ZnCl2 + 2 Na
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
As + HNO3 + H20 = H3AsO4 + NO =>
20 As + 40 HNO3 + H20 = 20 H3AsO4 + 40 NO
VO2 + H2SO4 + Zn = V + H2O + ZnSO4 =>
VO2 + 2 H2SO4 + 2 Zn = V + 2 H2O + 2 ZnSO4
Al + Mn2O3 = Mn + Al2O3 =>
2 Al + Mn2O3 = 2 Mn + Al2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/11
Equations balanced on 10/21/10
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