| 前日に均衡した方程式 |
CH3COOH + NaOH = Na + CH3COO + H2O
KMnO4 + Na2SO3 + H2SO4 + KF = MnF3 + Na2SO4 + K2SO4 + H2O =>
KMnO4 + 2 Na2SO3 + 2 H2SO4 + 3 KF = MnF3 + 2 Na2SO4 + 2 K2SO4 + 2 H2O
Be2 + Cl5 = Be5Cl2 =>
25 Be2 + 4 Cl5 = 10 Be5Cl2
Li2S + P2S5 + LiCl + SeS2 = Li603P97Se3S500Cl100 =>
503 Li2S + 97 P2S5 + 200 LiCl + 6 SeS2 = 2 Li603P97Se3S500Cl100
Cl(s) + LiBr(s) = LiCl(s) + Br(s) =>
Cl(s) + LiBr(s) = LiCl(s) + Br(s)
CUCl2 + SO2 + H2O = CUCl + HCl + H2SO4 =>
2 CUCl2 + SO2 + 2 H2O = 2 CUCl + 2 HCl + H2SO4
Zn + CdCl2 = ZnCl + Cd =>
2 Zn + CdCl2 = 2 ZnCl + Cd
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
Ag2O + HCl = AgCl + H2O =>
Ag2O + 2 HCl = 2 AgCl + H2O
C5H11 + Cl = C5H11Cl =>
C5H11 + Cl = C5H11Cl
CaSiO3 = SiO2 + CaO =>
CaSiO3 = SiO2 + CaO
Mn2O4 = Mn + O2 =>
Mn2O4 = 2 Mn + 2 O2
HBr + Ba(OH)2 = HOH + BaBr2 =>
2 HBr + Ba(OH)2 = 2 HOH + BaBr2
Fe + HCl = H3Fe + Cl2 =>
2 Fe + 6 HCl = 2 H3Fe + 3 Cl2
K3Fe(CN)6 + CrO3 + KOH = K4Fe(CN)6 + KCrO4 + H2O =>
K3Fe(CN)6 + CrO3 + 2 KOH = K4Fe(CN)6 + KCrO4 + H2O
Ba(OH)2(s) + HClO4(aq) = BaClO4 + H3O2 =>
Ba(OH)2(s) + HClO4(aq) = BaClO4 + H3O2
KMnO4 + H3AsO3 + HCl = KCl + MnCl2 + H3AsO4 + H2O =>
2 KMnO4 + 5 H3AsO3 + 6 HCl = 2 KCl + 2 MnCl2 + 5 H3AsO4 + 3 H2O
NaNO3 + PbSO4 = Na2SO4 + Pb(NO3)2 =>
2 NaNO3 + PbSO4 = Na2SO4 + Pb(NO3)2
Cu(OH)2 + HNo3 = Cu(No3)2 + H2O =>
Cu(OH)2 + 2 HNo3 = Cu(No3)2 + 2 H2O
Co2O3 + N2O3 = Co(NO3) =>
Co2O3 + N2O3 = 2 Co(NO3)
C2H5OH + HC2H3O2 = H2O + C4H8O2 =>
C2H5OH + HC2H3O2 = H2O + C4H8O2
CuC2H3O2 + (NH4)2S = Cu2S + (NH4)C2H3O2 =>
2 CuC2H3O2 + (NH4)2S = Cu2S + 2(NH4)C2H3O2
H3PO4(aq) + NaOH(aq) = H2O(l) + Na3PO4(aq) =>
H3PO4(aq) + 3 NaOH(aq) = 3 H2O(l) + Na3PO4(aq)
H3PO4 + MgCl2 = Mg(H2PO4)2 + HCl =>
2 H3PO4 + MgCl2 = Mg(H2PO4)2 + 2 HCl
HNo3 + Mg(NO3)2 = HNO3 + Mg(No3)2 =>
2 HNo3 + Mg(NO3)2 = 2 HNO3 + Mg(No3)2
Na2S2O3 + KI = NaI + K2SO3 + S =>
Na2S2O3 + 2 KI = 2 NaI + K2SO3 + S
S8 + N2 = S4N4 =>
S8 + 4 N2 = 2 S4N4
CH3CH2COOH + NH3 = CH3CH2COO{-} + NH4{+} =>
CH3CH2COOH + NH3 = CH3CH2COO{-} + NH4{+}
Fe(NO3)2 + NH4OH = NH4(NO3) + Fe(OH)2 =>
Fe(NO3)2 + 2 NH4OH = 2 NH4(NO3) + Fe(OH)2
C4H10NSO2 + O2 = CO2 + H2O + NO2 + SO4 =>
2 C4H10NSO2 + 17 O2 = 8 CO2 + 10 H2O + 2 NO2 + 2 SO4
*KI + H2SO4 = H2S + I2 + K2SO4 + H2O =>
8*KI + 5 H2SO4 = H2S + 4 I2 + 4 K2SO4 + 4 H2O
CaCl2 + HF = CaF2 + Cl2 + H2 =>
CaCl2 + 2 HF = CaF2 + Cl2 + H2
Al(NO3)3* + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3* + 3 NaOH = Al(OH)3 + 3 NaNO3
CH3CH4CH3 + O2 = CO2 + H2O =>
2 CH3CH4CH3 + 11 O2 = 6 CO2 + 10 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C2H5OH(aq) + O2(g) = C2O2 + H5OH(aq) =>
C2H5OH(aq) + O2(g) = C2O2 + H5OH(aq)
Ag2O3 + H2O = AgO + OH =>
Ag2O3 + H2O = 2 AgO + 2 OH
NaHSO4 + BaCl2 = BaSO4 + NaCl + HCl =>
NaHSO4 + BaCl2 = BaSO4 + NaCl + HCl
As(s) + NaOH(aq) = Na3AsO3(aq) + H2(g) =>
2 As(s) + 6 NaOH(aq) = 2 Na3AsO3(aq) + 3 H2(g)
ZnCl2 + H3PO4 = HCl + Zn3(PO4)2 =>
3 ZnCl2 + 2 H3PO4 = 6 HCl + Zn3(PO4)2
Na2C2O4 + H2SO4 + KMnO4 = Na2SO4 + MnSO4 + K2SO4 + CO2 + H2O =>
5 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = 5 Na2SO4 + 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
HI + Cl = ICl + H =>
HI + Cl = ICl + H
C6H8O7 + KHCO3 = K3C6H5O7 + H2O + CO2 =>
C6H8O7 + 3 KHCO3 = K3C6H5O7 + 3 H2O + 3 CO2
H2CO3 + {-} = OH{-} + CO =>
H2CO3 + 2e = 2 OH{-} + CO
KHF3 = KF + F2 + H2 =>
2 KHF3 = 2 KF + 2 F2 + H2
C4H5 + O2 = CO2 + H2O =>
4 C4H5 + 21 O2 = 16 CO2 + 10 H2O
K2Cr2O7 + (NH4)2S + HCl = CrCl + S + KCl + NH4Cl + H2O =>
K2Cr2O7 + 5(NH4)2S + 14 HCl = 2 CrCl + 5 S + 2 KCl + 10 NH4Cl + 7 H2O
C4H5 + O2 = CO2 + H2O =>
4 C4H5 + 21 O2 = 16 CO2 + 10 H2O
SlO2 + KOH = SlOH + KO2 =>
SlO2 + KOH = SlOH + KO2
CaCO3(aq) = CaO(g) + CO2(g) =>
CaCO3(aq) = CaO(g) + CO2(g)
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