| 前日に均衡した方程式 |
2 LiOH + Mg(C2H3O2)2 = 2 Li(C2H3O2) + Mg(OH)2
Fe + Mg{2+} = Fe{3+} + Mg =>
2 Fe + 3 Mg{2+} = 2 Fe{3+} + 3 Mg
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ag2S(s) + H2(g) = Ag(s) + H2S(g) =>
Ag2S(s) + H2(g) = 2 Ag(s) + H2S(g)
FeCl(aq) + KMnO4(aq) + HCl(aq) = FeCl3(aq) + MnCl2(aq) + H2O(l) + KCl(aq) =>
5 FeCl(aq) + 2 KMnO4(aq) + 16 HCl(aq) = 5 FeCl3(aq) + 2 MnCl2(aq) + 8 H2O(l) + 2 KCl(aq)
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
NH3 + Cl2 + H2O = N2O4 + Cl{-} + H3O{+} =>
2 NH3 + 7 Cl2 + 18 H2O = N2O4 + 14 Cl{-} + 14 H3O{+}
Pb(NO3)2(aq) + KL(aq) = KNO3(aq) + PbL2(s) =>
Pb(NO3)2(aq) + 2 KL(aq) = 2 KNO3(aq) + PbL2(s)
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Be(OH)2 + Na2SO4 = BeSO4 + NaOH =>
Be(OH)2 + Na2SO4 = BeSO4 + 2 NaOH
C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH
H + O = H2O =>
2 H + O = H2O
CH4 + O2 = HCO2H + H2O =>
2 CH4 + 3 O2 = 2 HCO2H + 2 H2O
LiOH + As2O5 = Li3AsO4 + H2O =>
6 LiOH + As2O5 = 2 Li3AsO4 + 3 H2O
H4P2O7 + KOH = K2H2P2O7 + H2O =>
H4P2O7 + 2 KOH = K2H2P2O7 + 2 H2O
C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH
CuSO4 + NaOH + NH3 + HCl = NaCl + (NH3)2SO4 + Cu(OH)2 + H =>
CuSO4 + 2 NaOH + 2 NH3 + 2 HCl = 2 NaCl + (NH3)2SO4 + Cu(OH)2 + 2 H
HCl + Cu(NO3) = CuCl + H(NO3) =>
HCl + Cu(NO3) = CuCl + H(NO3)
NaCl + HBr = HCl + NaBr =>
NaCl + HBr = HCl + NaBr
FeBr2 + (NH4)2SO4 = FeSO4 + NH4Br =>
FeBr2 + (NH4)2SO4 = FeSO4 + 2 NH4Br
KMnO4 + H2SO4 + (NH4)2Fe(SO4)2*6H2O = MnSO4 + K2SO4 + Fe(SO4)3 + H2O + (NH4)2SO4 =>
4 KMnO4 + 16 H2SO4 + 5(NH4)2Fe(SO4)2*6H2O = 4 MnSO4 + 2 K2SO4 + 5 Fe(SO4)3 + 46 H2O + 5(NH4)2SO4
ZnI2 + Cu = CuI2 + Zn =>
ZnI2 + Cu = CuI2 + Zn
NaAsO2 + CuSO4 = Na2SO4 + Cu(AsO2)2 =>
2 NaAsO2 + CuSO4 = Na2SO4 + Cu(AsO2)2
CaCl2 + RbBr = CaBr2 + RbCl =>
CaCl2 + 2 RbBr = CaBr2 + 2 RbCl
KCl + Fe(OH)2 = FeCl2 + KOH =>
2 KCl + Fe(OH)2 = FeCl2 + 2 KOH
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CuO + Y2O3 + TiO2 + SrO + CeO2 = Y252Sr2988Ce360Cu400Ti3600O11506 + O2 =>
400 CuO + 126 Y2O3 + 3600 TiO2 + 2988 SrO + 360 CeO2 = Y252Sr2988Ce360Cu400Ti3600O11506 + 90 O2
Na2CO3 + Ca3(PO4)2 = Na2(PO4)2 + CO3Ca3 =>
Na2CO3 + Ca3(PO4)2 = Na2(PO4)2 + CO3Ca3
ZnHgO + H2O = Zn(OH)2 + Hg =>
ZnHgO + H2O = Zn(OH)2 + Hg
CaS + Zn(NO3) = ZnS + Ca(NO3) =>
CaS + Zn(NO3) = ZnS + Ca(NO3)
PbOH2SO4 = PbSO4H2O =>
PbOH2SO4 = PbSO4H2O
H3PO4 + Na = H2 + Na3PO4 =>
2 H3PO4 + 6 Na = 3 H2 + 2 Na3PO4
F2 + O = F2O =>
F2 + O = F2O
FeCl3 + KCN + H2O = Fe(OH)3 + HCN + KCl =>
FeCl3 + 3 KCN + 3 H2O = Fe(OH)3 + 3 HCN + 3 KCl
Co(NH3)5Cl3 + H2O = CoCl2 + O2 + NH3 + HCl =>
4 Co(NH3)5Cl3 + 2 H2O = 4 CoCl2 + O2 + 20 NH3 + 4 HCl
Si + H2O + NaOH = H2 + Na2SiO3 =>
Si + H2O + 2 NaOH = 2 H2 + Na2SiO3
Na2SO3 + FeBr2 = NaBr + FeSO3 =>
Na2SO3 + FeBr2 = 2 NaBr + FeSO3
FeO3 + C = C2O + Fe =>
FeO3 + 6 C = 3 C2O + Fe
Mg + Ag3N = Ag + Mg3N2 =>
3 Mg + 2 Ag3N = 6 Ag + Mg3N2
C3H8O + (CH3CO)2O = C5H10O2 + CH3COOH =>
C3H8O + (CH3CO)2O = C5H10O2 + CH3COOH
(CH3CO)2O + H2O = CH3COOH =>
(CH3CO)2O + H2O = 2 CH3COOH
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HBrO3 + HBr = Br2 + H2O =>
HBrO3 + 5 HBr = 3 Br2 + 3 H2O
SnI4 + (NH4)2O = Sn2O4 + NH4I =>
2 SnI4 + 4(NH4)2O = Sn2O4 + 8 NH4I
Fe2O3 + Cl2 + C = FeCl3 + CO2 =>
2 Fe2O3 + 6 Cl2 + 3 C = 4 FeCl3 + 3 CO2
CH3CH2Cl + AgNO3 = CH3CH2NO3 + AgCl =>
CH3CH2Cl + AgNO3 = CH3CH2NO3 + AgCl
NH4SCN{-} + FeCl3{3+} = Fe(SCN)3 + NH4Cl =>
3 NH4SCN{-} + FeCl3{3+} = Fe(SCN)3 + 3 NH4Cl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
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10/19/24
方程式のバランス11/18/23
化学反応式の係数調整サイトへのご意見·ご感想
