| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 |
HgO = Hg + O
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
Cu2O + H2 = Cu + H2O =>
Cu2O + H2 = 2 Cu + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CO2 + C3H8 = CO + H2O =>
7 CO2 + C3H8 = 10 CO + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
Ba(NO3)2 + NaHCO3 = Ba(NO3)2NaHCO3 =>
Ba(NO3)2 + NaHCO3 = Ba(NO3)2NaHCO3
C51H99C3O3O3C3H5 + H2 = C51H105C3O3O3C3H5 =>
C51H99C3O3O3C3H5 + 3 H2 = C51H105C3O3O3C3H5
K + O = KO =>
K + O = KO
K + O = K2O =>
2 K + O = K2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AgNO3 + Zn = Zn(NO3)2 + Ag =>
2 AgNO3 + Zn = Zn(NO3)2 + 2 Ag
HNO3 + MnCl2 + HCl = NO + MnCl4 + H2O =>
2 HNO3 + 3 MnCl2 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
K + O2 = KO =>
2 K + O2 = 2 KO
K + O2 = K2O =>
4 K + O2 = 2 K2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NaClO2 + Cl2 = ClO2 + NaCl =>
2 NaClO2 + Cl2 = 2 ClO2 + 2 NaCl
Sn + HNO3 = Sn(NO3)4 + NO2 + H2O =>
Sn + 8 HNO3 = Sn(NO3)4 + 4 NO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe2 + S = FeS8 =>
Fe2 + 16 S = 2 FeS8
Fe2 + S = FeS =>
Fe2 + 2 S = 2 FeS
Fe + S = FeS =>
Fe + S = FeS
C7H16O + O2 = CO2 + H2O =>
2 C7H16O + 21 O2 = 14 CO2 + 16 H2O
P + O = PO4 =>
P + 4 O = PO4
Cr + I = CrI =>
Cr + I = CrI
Cr + I = CrI2 =>
Cr + 2 I = CrI2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
Al + HClO = AlCl3 + H2 + O2 =>
2 Al + 6 HClO = 2 AlCl3 + 3 H2 + 3 O2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Mg + NaOH = Na + MgOH =>
Mg + NaOH = Na + MgOH
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Mg + NaOH = Na + MgO + H20 =>
20 Mg + 20 NaOH = 20 Na + 20 MgO + H20
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
Mg + NaOH = Na + MgO + H2O =>
Mg + 2 NaOH = 2 Na + MgO + H2O
Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Mg + KOH = K + MgO + H2O =>
Mg + 2 KOH = 2 K + MgO + H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/31/07
Equations balanced on 11/30/06
化学反応式の係数調整サイトへのご意見·ご感想
