| 前日に均衡した方程式 |
NiCl2(aq) + NaOH(aq) = Ni(OH)(aq) + NaCl2(aq)
Fe3C + HCl = C2H6 + FeCl2 + H2 =>
2 Fe3C + 12 HCl = C2H6 + 6 FeCl2 + 3 H2
Cd(OH)2 + Ni(OH)2 = Ni(OH)3 + Cd =>
Cd(OH)2 + 2 Ni(OH)2 = 2 Ni(OH)3 + Cd
FeC2O4*2H2O + H2O2 = Fe(C2O4)3 + FeOH + H2O =>
3 FeC2O4*2H2O + H2O2 = Fe(C2O4)3 + 2 FeOH + 6 H2O
KSnO2 + Br2 + KOH = K2SnO3 + KBr + H2O =>
2 KSnO2 + Br2 + 4 KOH = 2 K2SnO3 + 2 KBr + 2 H2O
Li(s) + Br2(l) = LiBr(s) =>
2 Li(s) + Br2(l) = 2 LiBr(s)
Zn + KClO3 + KOH = K2ZnO2 + KCl + Zn(OH)2 =>
6 Zn + 2 KClO3 + 6 KOH = 3 K2ZnO2 + 2 KCl + 3 Zn(OH)2
Ca3P2 + H2SO4 = CaSO4 + H3P =>
Ca3P2 + 3 H2SO4 = 3 CaSO4 + 2 H3P
Fe(OH)3 + Br(OH)3 = H2O + Fe(BrO3) =>
Fe(OH)3 + Br(OH)3 = 3 H2O + Fe(BrO3)
MnO2 + KClO3 + KOH = K2MnO4 + KCl + HO =>
3 MnO2 + 2 KClO3 + 6 KOH = 3 K2MnO4 + 2 KCl + 6 HO
H2O + VO{2+} + MnO4{-} = VO3{-} + HMnO2 + H{+} =>
6 H2O + 4 VO{2+} + MnO4{-} = 4 VO3{-} + HMnO2 + 11 H{+}
K2(COO)2 + H2SO4 + KMnO4 = CO2 + H2O + K2SO4 + MnSO4 =>
5 K2(COO)2 + 8 H2SO4 + 2 KMnO4 = 10 CO2 + 8 H2O + 6 K2SO4 + 2 MnSO4
Pt + HNO3 + HCl = H2PtCl6 + NO2 + H2O =>
Pt + 4 HNO3 + 6 HCl = H2PtCl6 + 4 NO2 + 4 H2O
C4H10(g) + O2(g)0 = CO2(g) + H2O(l) =>
20 C4H10(g) + 13 O2(g)0 = 80 CO2(g) + 100 H2O(l)
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
Ca2O + PO = CaP + O2 =>
2 Ca2O + 4 PO = 4 CaP + 3 O2
(Fe)2O3 + C = Fe + CO =>
(Fe)2O3 + 3 C = 2 Fe + 3 CO
MgOHBr + HBr = Mg + Br2 + H2O =>
MgOHBr + HBr = Mg + Br2 + H2O
Ca3[PO4]2 + C = Ca3P2 + CO =>
Ca3[PO4]2 + 8 C = Ca3P2 + 8 CO
C5H8 + KMnO4 + H2O = C5H8OH + MnO2 + KOH =>
3 C5H8 + KMnO4 + 2 H2O = 3 C5H8OH + MnO2 + KOH
Pt + HNO3 + HCl = H2[PtCl6] + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2[PtCl6] + 4 NO + 8 H2O
N2 + H2O = NH4{+} + OH{-} + O2 =>
2 N2 + 10 H2O = 4 NH4{+} + 4 OH{-} + 3 O2
HOCl = Cl2 + H2O + O =>
2 HOCl = Cl2 + H2O + O
Fe2(SO4)3 + Na3(PO4) = Fe(PO4) + Na2(SO4) =>
Fe2(SO4)3 + 2 Na3(PO4) = 2 Fe(PO4) + 3 Na2(SO4)
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C3H4 + Br = C3H2 + HBr =>
C3H4 + 2 Br = C3H2 + 2 HBr
CaS(s) + HNO3(aq) = Ca(NO3)2 + H2S =>
CaS(s) + 2 HNO3(aq) = Ca(NO3)2 + H2S
FeSO4 + KCIO4 + KOH = K2FeO4 + KCI + K2SO4 + H2O =>
2 FeSO4 + KCIO4 + 8 KOH = 2 K2FeO4 + KCI + 2 K2SO4 + 4 H2O
MgBr2 + ZnF2 = MgF2 + ZnBr2 =>
MgBr2 + ZnF2 = MgF2 + ZnBr2
Pt + HNO3 + HCl = PtCl4 + NO + H2O =>
3 Pt + 4 HNO3 + 12 HCl = 3 PtCl4 + 4 NO + 8 H2O
C2H8N2 + H2SO4 = C2H6N2 + SO2 + H2O =>
C2H8N2 + H2SO4 = C2H6N2 + SO2 + 2 H2O
FeSO + NaOH = NaSO + FeOH =>
FeSO + NaOH = NaSO + FeOH
Mn2O7 + K2SO4 + H2O = KMnO4 + H2SO4 =>
Mn2O7 + K2SO4 + H2O = 2 KMnO4 + H2SO4
NaNO3 + MgF2 = NaF + Mg(NO3)2 =>
2 NaNO3 + MgF2 = 2 NaF + Mg(NO3)2
C2H5COC2H5 + HCl = C2H5CH2C2H5 + H2O + Cl2 =>
C2H5COC2H5 + 4 HCl = C2H5CH2C2H5 + H2O + 2 Cl2
SOCl2 + KOH = KCl + KHSO3 + H2O =>
SOCl2 + 3 KOH = 2 KCl + KHSO3 + H2O
KMnSO4 + H2O2 + H2SO4 = K2SO4 + MnSO4 + H2O =>
2 KMnSO4 + H2O2 + H2SO4 = K2SO4 + 2 MnSO4 + 2 H2O
KMnO4 + KCI + H2SO4 = MnSO4 + CI + K2SO4 + H2O =>
KMnO4 + 5 KCI + 4 H2SO4 = MnSO4 + 5 CI + 3 K2SO4 + 4 H2O
H2CO3 = CO + H2O + O2 =>
2 H2CO3 = 2 CO + 2 H2O + O2
PbCO3 + K2B4O7 + H2O = Pb(BO2)2 + KHCO3 =>
2 PbCO3 + K2B4O7 + H2O = 2 Pb(BO2)2 + 2 KHCO3
C6H6 + NH2 = C6H6NH2 =>
C6H6 + NH2 = C6H6NH2
ZnCl2 + MgSO4 = Zn(SO4)2 + MgCl =>
ZnCl2 + 2 MgSO4 = Zn(SO4)2 + 2 MgCl
H3PO4 + H2MgO2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 H2MgO2 = Mg3(PO4)2 + 6 H2O
MnO2RbNO3 = MnO2 + RbNO3 =>
MnO2RbNO3 = MnO2 + RbNO3
CHCH + O2 = CO2 + H2O = CH = O =>
2 CHCH + 5 O2 = 4 CO2 + 2 H2O
NH3(g) + HNO3(aq) = NH4NO3(s) =>
NH3(g) + HNO3(aq) = NH4NO3(s)
ZnPb2 + Pb(NO3)2 = Zn(NO3)2 + Pb =>
ZnPb2 + Pb(NO3)2 = Zn(NO3)2 + 3 Pb
AgNO3 + SrI = AgI + Sr(NO3) =>
AgNO3 + SrI = AgI + Sr(NO3)
NaOH + AgNO3 = HNO3 + Na2O + AgOH =>
2 NaOH + AgNO3 = HNO3 + Na2O + AgOH
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