| 前日に均衡した方程式 |
Fe + H2SO4 = FeSO4 + H2
(NH4)2SO4(aq) + NaCl(aq) = NH4Cl(aq) + Na2SO4 =>
(NH4)2SO4(aq) + 2 NaCl(aq) = 2 NH4Cl(aq) + Na2SO4
Fe2 + Al = AlFe =>
Fe2 + 2 Al = 2 AlFe
H2S + H2 = H4S =>
H2S + H2 = H4S
MnSO4 + PbO2 + HNO3 = HMnO4 + PbSO4 + Pb(NO3)2 + H2O =>
2 MnSO4 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 2 PbSO4 + 3 Pb(NO3)2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
As2S3 + H2O2 + NH4OH = (NH4)3AsO4 + H2SO4 + H2O =>
As2S3 + 14 H2O2 + 6 NH4OH = 2(NH4)3AsO4 + 3 H2SO4 + 14 H2O
H2(CO3) + LiOH = Li2(CO3) + H2O =>
H2(CO3) + 2 LiOH = Li2(CO3) + 2 H2O
Ca(OCl)2 + H2CO3 = CaCO3 + H2O + Cl2O =>
Ca(OCl)2 + H2CO3 = CaCO3 + H2O + Cl2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
C4H10O + H2SO4 = C4H10OH2SO4 =>
C4H10O + H2SO4 = C4H10OH2SO4
Hg2S + NH4NO3 = Hg2NO3 + NH4S =>
Hg2S + NH4NO3 = Hg2NO3 + NH4S
SodiumChloride + Cobalt(II)Chloride = Sodium(II)Chloride + CobaltChloride =>
SodiumChloride + Cobalt(II)Chloride = Sodium(II)Chloride + CobaltChloride
Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2
MgSO4*8H2O = MgSO4 + H2O =>
MgSO4*8H2O = MgSO4 + 8 H2O
NaO + P2O5 = Na(PO3)2 =>
NaO + P2O5 = Na(PO3)2
K2CrO4 + H2O + Na2S = Cr2(OH)3 + KOH + NaOH + S =>
4 K2CrO4 + 16 H2O + 9 Na2S = 2 Cr2(OH)3 + 8 KOH + 18 NaOH + 9 S
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al10 + O3 = Al2O3 =>
Al10 + 5 O3 = 5 Al2O3
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
HCl + K2CO3 = CO2 + H2O + KCl =>
2 HCl + K2CO3 = CO2 + H2O + 2 KCl
Pb + BrO3{-} + H{+} = Pb{2+} + Br{-} + H2O =>
3 Pb + BrO3{-} + 6 H{+} = 3 Pb{2+} + Br{-} + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + H2 = MgH2 =>
Mg + H2 = MgH2
Cr + OH = Cr2O7 + H2O =>
2 Cr + 14 OH = Cr2O7 + 7 H2O
CdO + Na2CO3 + (NH4)2HPO4 = NaCd(PO3)3 + CO2 + NH3 + H2O =>
2 CdO + Na2CO3 + 6(NH4)2HPO4 = 2 NaCd(PO3)3 + CO2 + 12 NH3 + 9 H2O
Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2
NH4{+} + HCO3{-} = NH3 + H2CO3 =>
NH4{+} + HCO3{-} = NH3 + H2CO3
Sr + P = Sr3P2 =>
3 Sr + 2 P = Sr3P2
FeO2 + Ca = CaO + Fe =>
FeO2 + 2 Ca = 2 CaO + Fe
HNO3 + Na2S = NaNO3 + H2O + S + NO2 =>
4 HNO3 + Na2S = 2 NaNO3 + 2 H2O + S + 2 NO2
NaSO4 + Sr = SrSO4 + Na =>
NaSO4 + Sr = SrSO4 + Na
K(s) + H2SO4(aq) = K2SO4 + H2 =>
2 K(s) + H2SO4(aq) = K2SO4 + H2
P2O5 + NaO = Na3PO4 + O2 =>
2 P2O5 + 12 NaO = 4 Na3PO4 + 3 O2
C6H12Cl2 + Mg = C6H10Cl2Mg + H2 =>
C6H12Cl2 + Mg = C6H10Cl2Mg + H2
Cu(NO3)2 + NH3 = Cu(NH3)4 + NO3 =>
Cu(NO3)2 + 4 NH3 = Cu(NH3)4 + 2 NO3
P2O5 + NaO = Na3(PO4)2 =>
P2O5 + 3 NaO = Na3(PO4)2
KClO3 + H2SO4 = HClO4 + Cl02 + K2SO4 + H2O =>
14 KClO3 + 7 H2SO4 = 10 HClO4 + 2 Cl02 + 7 K2SO4 + 2 H2O
FeSO4 + KMnO4 + H2O = Fe(OH)3 + Fe2(SO4)3 + KOH + MnO2 =>
3 FeSO4 + KMnO4 + 2 H2O = Fe(OH)3 + Fe2(SO4)3 + KOH + MnO2
Hg + HBr = Hg2Br2 + H2 =>
2 Hg + 2 HBr = Hg2Br2 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C6H5CH3 + KMnO4 + H2O = C6H5COOH + Mn(OH)2 + KOH =>
5 C6H5CH3 + 6 KMnO4 + 4 H2O = 5 C6H5COOH + 6 Mn(OH)2 + 6 KOH
SO3 + NaO = Na2SO3 + O =>
SO3 + 2 NaO = Na2SO3 + 2 O
Ca(NO3)2 + NOOH = Ca(OH)2 + N2O4 =>
Ca(NO3)2 + 2 NOOH = Ca(OH)2 + 2 N2O4
Na2C2O4 + Ba(OH)2 = BaC2O4 + NaOH =>
Na2C2O4 + Ba(OH)2 = BaC2O4 + 2 NaOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KClO + Br2 + H2O = HBrO3 + KCl =>
5 KClO + Br2 + H2O = 2 HBrO3 + 5 KCl
LiOH + K2SO3 = Li2SO3 + KOH =>
2 LiOH + K2SO3 = Li2SO3 + 2 KOH
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Zn + CaOH + H2O = Ca2O5Zn + H5 =>
5 Zn + 10 CaOH + 15 H2O = 5 Ca2O5Zn + 8 H5
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10/21/24
方程式のバランス11/20/23
化学反応式の係数調整サイトへのご意見·ご感想
