| 前日に均衡した方程式 |
2 C3H5Br + Br2 = 2 C3H4Br + 2 HBr
Ca + Ni3(PO4)2 = Ca3(PO4)2 + Ni =>
3 Ca + Ni3(PO4)2 = Ca3(PO4)2 + 3 Ni
Pt + CuSO4 = PtSO4 + Cu =>
Pt + CuSO4 = PtSO4 + Cu
Ni(NO3)2 + K2C2O4 = NiC2O4 + KNO3 =>
Ni(NO3)2 + K2C2O4 = NiC2O4 + 2 KNO3
MnO2 + Cr({3+}) + OH({-}) = Mn({2+}) + CrO4({-2}) + H2O =>
3 MnO2 + 2 Cr({3+}) + 4 OH({-}) = 3 Mn({2+}) + 2 CrO4({-2}) + 2 H2O
HBO3 + CuSO4 = HSO4 + CuBO3 =>
HBO3 + CuSO4 = HSO4 + CuBO3
Na3BiO4 + K2C2O4 = Na2O + Bi2O3 + K2O + CO2 =>
2 Na3BiO4 + 2 K2C2O4 = 3 Na2O + Bi2O3 + 2 K2O + 4 CO2
Cr2O7{-} + Cl{-} + H{+} = Cr{+} + Cl2 + H2O =>
2 Cr2O7{-} + 22 Cl{-} + 28 H{+} = 4 Cr{+} + 11 Cl2 + 14 H2O
W(CN)6 + BeSO3 = W(SO3)3 + Be(CN)2 =>
W(CN)6 + 3 BeSO3 = W(SO3)3 + 3 Be(CN)2
HCIO + KI = KCI + KOH + I2 =>
HCIO + 2 KI = KCI + KOH + I2
CaCo3 = Ca + Co =>
CaCo3 = Ca + 3 Co
Zn + HNO3 = NO2 + ZnO + H2O =>
Zn + 2 HNO3 = 2 NO2 + ZnO + H2O
C9O1H18 + O2 = H2O + CO2 =>
C9O1H18 + 13 O2 = 9 H2O + 9 CO2
KHSO4 + Al2O3 + SO3 = KAl(SO4)2 + H2O =>
2 KHSO4 + Al2O3 + 2 SO3 = 2 KAl(SO4)2 + H2O
MgCl2 + H2 = MgH + Cl2 =>
2 MgCl2 + H2 = 2 MgH + 2 Cl2
FeCO3 + O2 + H2O = H2CO3 + Fe3O4 =>
6 FeCO3 + O2 + 6 H2O = 6 H2CO3 + 2 Fe3O4
W(NO3)2 + NH2CH2COOH = WO3 + H2O + CO2 + N2 =>
3 W(NO3)2 + 2 NH2CH2COOH = 3 WO3 + 5 H2O + 4 CO2 + 4 N2
Cr + HBr = CrBr2 + H2 =>
Cr + 2 HBr = CrBr2 + H2
Pb(N3)2 + K2Cr2O7 + CH3COONa + H2O = PbCrO4 + KN3 + Na2CrO4 + CH3COOH =>
Pb(N3)2 + K2Cr2O7 + 2 CH3COONa + H2O = PbCrO4 + 2 KN3 + Na2CrO4 + 2 CH3COOH
(NH4)2SO4(aq) + MgBr2(aq) = MgSO4 + NH4Br =>
(NH4)2SO4(aq) + MgBr2(aq) = MgSO4 + 2 NH4Br
KNo3 + H2S = HNo3 + K2S =>
2 KNo3 + H2S = 2 HNo3 + K2S
BaO + SO3 = Ba + SO4 =>
BaO + SO3 = Ba + SO4
MnSO4 + K2S2O8 + H2O = HMnO4 + KHSO4 + H2SO4 =>
2 MnSO4 + 5 K2S2O8 + 8 H2O = 2 HMnO4 + 10 KHSO4 + 2 H2SO4
NaO + CaBr = NaBr + CaO =>
NaO + CaBr = NaBr + CaO
Li2S + MgCl2 = MgS + LiCl =>
Li2S + MgCl2 = MgS + 2 LiCl
NH4HCO3 + HNO3 = NH4NO3H2O + CO2 =>
NH4HCO3 + HNO3 = NH4NO3H2O + CO2
Cr2(SO4)3 + Al(NO3)3 = Cr(NO3)3 + Al2(SO4)3 =>
Cr2(SO4)3 + 2 Al(NO3)3 = 2 Cr(NO3)3 + Al2(SO4)3
Fe + CrCl2 = FeCl + Cr =>
2 Fe + CrCl2 = 2 FeCl + Cr
AgNO3 + CaBr2 = AgBr + Ca(NO3)2 =>
2 AgNO3 + CaBr2 = 2 AgBr + Ca(NO3)2
SiH4 + HMnO4 = SiO2 + MnO2 + H2O =>
3 SiH4 + 8 HMnO4 = 3 SiO2 + 8 MnO2 + 10 H2O
Al + KNO3 + KOH = K2AlO2 + NH3 + H2O =>
4 Al + KNO3 + 7 KOH = 4 K2AlO2 + NH3 + 2 H2O
FeTiO3 + H2SO4 = FeSO4 + H2O + TiOSO4 =>
FeTiO3 + 2 H2SO4 = FeSO4 + 2 H2O + TiOSO4
NaAsO2 + CH3COOH + Na2S2O3 = Na(CH3COO) + As2S3 + Na2SO4 + H2O =>
2 NaAsO2 + 2 CH3COOH + 3 Na2S2O3 = 2 Na(CH3COO) + As2S3 + 3 Na2SO4 + H2O
Zn(SO4)3 + NH3 + H2O = Zn(OH)3 + NH4SO4 =>
Zn(SO4)3 + 3 NH3 + 3 H2O = Zn(OH)3 + 3 NH4SO4
FeCl3 + NH3 = NCl3 + FeH3 =>
FeCl3 + NH3 = NCl3 + FeH3
Ba3(PO4)2(s) + SiO2(s) + C(s) = P4(g) + BaSiO3(l) + CO(g) =>
2 Ba3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = P4(g) + 6 BaSiO3(l) + 10 CO(g)
Pb + ZnCl2 = PbCl2 + Zn2 =>
2 Pb + 2 ZnCl2 = 2 PbCl2 + Zn2
NaCl + NH4 = NaH4 + NCl =>
NaCl + NH4 = NaH4 + NCl
NH4NO3 + FeCl3 = NH4Cl + Fe(NO3)3 =>
3 NH4NO3 + FeCl3 = 3 NH4Cl + Fe(NO3)3
C6FeK4N6 + K2Cr2O7 + HCl = KCl + FeCl3 + CrCl3 + CO2 + NO + H2O =>
6 C6FeK4N6 + 43 K2Cr2O7 + 386 HCl = 110 KCl + 6 FeCl3 + 86 CrCl3 + 36 CO2 + 36 NO + 193 H2O
Zn(C2H3O2)2*2H2O = Zn4O(C2H3O2)6 + (CH3CO)2O + H2O =>
4 Zn(C2H3O2)2*2H2O = Zn4O(C2H3O2)6 + (CH3CO)2O + 8 H2O
NH3 = N + H =>
NH3 = N + 3 H
SO2 + Cl2 + H2O = HCl + H2SO4 =>
SO2 + Cl2 + 2 H2O = 2 HCl + H2SO4
I{-}(aq) + H{+}(aq) + NO2{-}(aq) = NO(g) + H2O(l) + I2(s) =>
2 I{-}(aq) + 4 H{+}(aq) + 2 NO2{-}(aq) = 2 NO(g) + 2 H2O(l) + I2(s)
Ba(OH)2 + FeCl3 = BaCl2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 FeCl3 = 3 BaCl2 + 2 Fe(OH)3
C6H8O7 + CaCl2 = C6H6CaO7 + HCl =>
C6H8O7 + CaCl2 = C6H6CaO7 + 2 HCl
KNO2 + O2 = KNO3 =>
2 KNO2 + O2 = 2 KNO3
(NaHCO3) + H = Na + H2O + CO2 =>
(NaHCO3) + H = Na + H2O + CO2
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + NaCl + H2O =>
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + 2 NaCl + H2O
Br + NH4OH = NH4Br + N2 + H2O =>
6 Br + 8 NH4OH = 6 NH4Br + N2 + 8 H2O
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