| 前日に均衡した方程式 |
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Ag + S = Ag2S =>
2 Ag + S = Ag2S
K2SO4(aq) + SrCl2(aq) = KCl(aq) + SrSO4(s) =>
K2SO4(aq) + SrCl2(aq) = 2 KCl(aq) + SrSO4(s)
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
C2H5NSCl(s) + O2 = CO(g) + H2O(g) + NO(g) + SO2(s) + Cl2(g) =>
4 C2H5NSCl(s) + 15 O2 = 8 CO(g) + 10 H2O(g) + 4 NO(g) + 4 SO2(s) + 2 Cl2(g)
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
C4H9COOH + C3H8O = C4H9COOC3H8 + HO =>
C4H9COOH + C3H8O = C4H9COOC3H8 + HO
F + HgCl2 = Cl2 + HgF2 =>
2 F + HgCl2 = Cl2 + HgF2
Al + CuF2 = AlF3 + Cu =>
2 Al + 3 CuF2 = 2 AlF3 + 3 Cu
Si + *SIF6 = I2 + S + SiF4 =>
3 Si + 2*SIF6 = I2 + 2 S + 3 SiF4
C6H10O4 + NaOH = Na2C6H8O4 + H2O =>
C6H10O4 + 2 NaOH = Na2C6H8O4 + 2 H2O
Br2 + CoI3 = Br2I3 + Co =>
Br2 + CoI3 = Br2I3 + Co
KOK + H3PO4 = K3PO4 + H2O =>
3 KOK + 2 H3PO4 = 2 K3PO4 + 3 H2O
CuSO4 + LiOH = Cu(OH)2 + Li2SO4 =>
CuSO4 + 2 LiOH = Cu(OH)2 + Li2SO4
[Ag(NH3)2]Cl + Zn = ZnCl2 + Ag + NH3 =>
2[Ag(NH3)2]Cl + Zn = ZnCl2 + 2 Ag + 4 NH3
NaI2 + Pb(NO3)3 = Na(NO3)2 + PbI3 =>
3 NaI2 + 2 Pb(NO3)3 = 3 Na(NO3)2 + 2 PbI3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Cu(OH)2 + SO3 = CuSO3 + OH =>
Cu(OH)2 + SO3 = CuSO3 + 2 OH
NaF + CaBr2 = CaF2 + NaBr =>
2 NaF + CaBr2 = CaF2 + 2 NaBr
C12H8S + H2 = C12H16 + H2S =>
C12H8S + 5 H2 = C12H16 + H2S
Ca + MgSO4 = Ca(SO4)2 + Mg =>
Ca + 2 MgSO4 = Ca(SO4)2 + 2 Mg
FeCl3 + KSCN = KCl3 + FeSCN =>
FeCl3 + KSCN = KCl3 + FeSCN
AgNO3 + MgBr2 = AgBr + Mg(NO3)2 =>
2 AgNO3 + MgBr2 = 2 AgBr + Mg(NO3)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4 = S4O3 + O2 + H2O =>
8 H2SO4 = 2 S4O3 + 9 O2 + 8 H2O
Si + SIF6 = I2 + S + SiF4 =>
3 Si + 2 SIF6 = I2 + 2 S + 3 SiF4
Al(No3)3 + Ga = AlGa + (No3)3 =>
Al(No3)3 + Ga = AlGa + (No3)3
FeCl2 + (NaOH) = Fe(OH)2 + NaCl =>
FeCl2 + 2(NaOH) = Fe(OH)2 + 2 NaCl
H2O2 + FeSO4 + KOH = Fe(OH)3 + K2SO4 =>
H2O2 + 2 FeSO4 + 4 KOH = 2 Fe(OH)3 + 2 K2SO4
Fe + NaCl + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl + Na =>
4 Fe + 12 NaCl + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl + 12 Na
HFNaOH = NaFH2O =>
HFNaOH = NaFH2O
CuNO6 = CuO + NO2 + O2 =>
2 CuNO6 = 2 CuO + 2 NO2 + 3 O2
C6H10O5 + HNO3 = CO2 + H2O + NO2 =>
C6H10O5 + 24 HNO3 = 6 CO2 + 17 H2O + 24 NO2
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
Cd + HCl + H2O2 = CdCl2 + H2O =>
Cd + 2 HCl + H2O2 = CdCl2 + 2 H2O
La + Cl2 = LaCl3 =>
2 La + 3 Cl2 = 2 LaCl3
CrO3 + HCl = Cl2 + CrCl3 + H2O =>
2 CrO3 + 12 HCl = 3 Cl2 + 2 CrCl3 + 6 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Pb + FeO = PbO + FePb =>
2 Pb + FeO = PbO + FePb
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
KCl + Na3[Co(NO2)]6 = K3[Co(NO2)]6 + NaCl =>
3 KCl + Na3[Co(NO2)]6 = K3[Co(NO2)]6 + 3 NaCl
Si + SIF6 = I2 + S + SiF4 =>
3 Si + 2 SIF6 = I2 + 2 S + 3 SiF4
CH3CH2OH + K2Cr2O7 + HNO3 = KNO3 + Cr(NO3)3 + CH3COOH + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 16 HNO3 = 4 KNO3 + 4 Cr(NO3)3 + 3 CH3COOH + 11 H2O
CrI3 + Cl2 + Na(OH) = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI3 + 27 Cl2 + 64 Na(OH) = 2 Na2CrO4 + 6 NaIO4 + 54 NaCl + 32 H2O
CH4 + SO2 = H2S + CO2 + H =>
CH4 + SO2 = H2S + CO2 + 2 H
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス01/06/25
方程式のバランス02/05/24
化学反応式の係数調整サイトへのご意見·ご感想
