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 |
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
HC2H3O2 + H2O = H3O + C2H3O2 =>
HC2H3O2 + H2O = H3O + C2H3O2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HSO4 + MgOH = MgSO4 + H2O =>
HSO4 + MgOH = MgSO4 + H2O
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
C2H4O + O2 = CO2H2O =>
2 C2H4O + 5 O2 = 4 CO2H2O
HCl + CaCO3 = HCO3 + CaCl =>
HCl + CaCO3 = HCO3 + CaCl
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
HCl + CaCO3 = HCO3 + CaCl =>
HCl + CaCO3 = HCO3 + CaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Al3 + H2SO4 = Al2(SO4)3 + H2O + SO2 =>
2 Al3 + 18 H2SO4 = 3 Al2(SO4)3 + 18 H2O + 9 SO2
NaI + Br2 = NaBr + I2 =>
2 NaI + Br2 = 2 NaBr + I2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
C12H4O4 + C4H9OH = C16H22O4 + H2O =>
9 C12H4O4 + 29 C4H9OH = 14 C16H22O4 + 9 H2O
NaClO3 = Na2O + Cl2 + O2 =>
4 NaClO3 = 2 Na2O + 2 Cl2 + 5 O2
C + H2O = CO2 + H2 =>
C + 2 H2O = CO2 + 2 H2
C8H4O3 + C4H9OH = C12H14O4 =>
C8H4O3 + C4H9OH = C12H14O4
Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O
Zn + Pb(C2H3O2) = Zn(C2H3O2) + Pb =>
Zn + Pb(C2H3O2) = Zn(C2H3O2) + Pb
Al(ClO3)3 = O2 + AlCl3 =>
2 Al(ClO3)3 = 9 O2 + 2 AlCl3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2O + Cr + CrO4{2-} = Cr(OH)3 + OH{-} =>
4 H2O + Cr + CrO4{2-} = 2 Cr(OH)3 + 2 OH{-}
H2O + S2{-} + MnO4{-} = S + MnS + OH{-} =>
4 H2O + 7 S2{-} + MnO4{-} = 13 S + MnS + 8 OH{-}
SbCl3 + (NH4)2S = Sb2S3 + NH4Cl =>
2 SbCl3 + 3(NH4)2S = Sb2S3 + 6 NH4Cl
Mn(NO3)3 + Na2S = Mn2S3 + NaNO3 =>
2 Mn(NO3)3 + 3 Na2S = Mn2S3 + 6 NaNO3
CaCO3 + H3(PO4) = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3(PO4) = Ca3(PO4)2 + 3 CO2 + 3 H2O
Ca(CO3) + H3(PO4) = Ca3(PO4)2 + CO2 + H2O =>
3 Ca(CO3) + 2 H3(PO4) = Ca3(PO4)2 + 3 CO2 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
C7H8 + O2 = C2O + H2O =>
4 C7H8 + 15 O2 = 14 C2O + 16 H2O
C7H8 + O = C2O + H2O =>
2 C7H8 + 15 O = 7 C2O + 8 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na + F = NaF =>
Na + F = NaF
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu =>
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu
PbO2 + H2SO4 = PbSO4 + H2O + O2 =>
2 PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O + O2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
PbO2 + H2SO4 = PbSO4 + H2O + O2 =>
2 PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 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 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 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/30/08
Equations balanced on 04/29/07
化学反応式の係数調整サイトへのご意見·ご感想