| 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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 |
3 K2CO3 + 2 Al(ClO4)3 = 6 KClO4 + Al2(CO3)3
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CH23OH + O2 = CO2 + H2O =>
2 CH23OH + 13 O2 = 2 CO2 + 24 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH4OH + H2SO4 = NH4SO4 + H2OH =>
NH4OH + H2SO4 = NH4SO4 + H2OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4OH + H2SO4 = NH4SO4 + H3O =>
NH4OH + H2SO4 = NH4SO4 + H3O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH4OH + H2SO4 = NH4SO4 + H2OH =>
NH4OH + H2SO4 = NH4SO4 + H2OH
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
CaCl2 + NaHCO3 + H2O = NaCl + Ca(OH)2 + H2CO3 =>
CaCl2 + 2 NaHCO3 + 2 H2O = 2 NaCl + Ca(OH)2 + 2 H2CO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O
H2Cr2O7(aq) + H2C2O4(aq) + HCl(aq) = CrCl3(aq) + CO2(g) + H2O(l) =>
H2Cr2O7(aq) + 3 H2C2O4(aq) + 6 HCl(aq) = 2 CrCl3(aq) + 6 CO2(g) + 7 H2O(l)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CrCl3(aq) + Na2C2O4(aq) = Cr2(C2O4)3(aq) + NaCl(aq) =>
2 CrCl3(aq) + 3 Na2C2O4(aq) = Cr2(C2O4)3(aq) + 6 NaCl(aq)
HNO3(aq) + CuO(s) = Cu(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + CuO(s) = Cu(NO3)2(aq) + H2O(l)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Na2SiO3(aq) + HCl(aq) = SiO2(s) + NaCl(aq) + H2O(l) =>
Na2SiO3(aq) + 2 HCl(aq) = SiO2(s) + 2 NaCl(aq) + H2O(l)
Au(s) + HNO3(aq) + HCl(aq) = HAuCl4(aq) + NO2(g) + H2O(l) =>
Au(s) + 3 HNO3(aq) + 4 HCl(aq) = HAuCl4(aq) + 3 NO2(g) + 3 H2O(l)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HNO3(aq) + FeCl3(aq) = HFe(NO3)4(aq) + HCl(aq) =>
4 HNO3(aq) + FeCl3(aq) = HFe(NO3)4(aq) + 3 HCl(aq)
CaO(s) + CO2(g) = CaCO3(s) =>
CaO(s) + CO2(g) = CaCO3(s)
CaH2 + H2O = H2 + Ca(OH)2 =>
CaH2 + 2 H2O = 2 H2 + Ca(OH)2
HNO3 + Sn = SnO2 + NO2 + H2O =>
4 HNO3 + Sn = SnO2 + 4 NO2 + 2 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Li + H2O = LiOH2 =>
Li + H2O = LiOH2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
NaHCO3 + H3C6H5O7 = H2O + CO2 + Na3C6H3O7 =>
27 NaHCO3 + 8 H3C6H5O7 = 32 H2O + 21 CO2 + 9 Na3C6H3O7
| 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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/20/09
Equations balanced on 05/20/08
化学反応式の係数調整サイトへのご意見·ご感想
