| 前日に均衡した方程式 |
HBr + 4 HNO3 = 4 NO2 + HBrO2 + 2 H2O
CH3CH2CH2CH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
CH3CH2CH2CH3 + 2 KMnO4 + 3 H2SO4 = 2 CH3COOH + 4 H2O + 2 MnSO4 + K2SO4
NaNO3(aq) = NaNO2(s) + O2(g) =>
2 NaNO3(aq) = 2 NaNO2(s) + O2(g)
SrCl2(aq) + Li3PO4(aq) = Sr3(PO4)2 + LiCl(aq) =>
3 SrCl2(aq) + 2 Li3PO4(aq) = Sr3(PO4)2 + 6 LiCl(aq)
In + NaOH = InOH + Na =>
In + NaOH = InOH + Na
KMnO4 + CH2CH2 + KOH = CH2(OH)CH2OH + K2MnO4 =>
2 KMnO4 + CH2CH2 + 2 KOH = CH2(OH)CH2OH + 2 K2MnO4
KCN + KMnO4 + KOH = KOCN + K2MnO4 + H2O =>
KCN + 2 KMnO4 + 2 KOH = KOCN + 2 K2MnO4 + H2O
MnO4{-}(aq) + HCO2H(aq) + H{+}(aq) = Mn{2+}(aq) + CO2(aq) + H2O(l) =>
2 MnO4{-}(aq) + 5 HCO2H(aq) + 6 H{+}(aq) = 2 Mn{2+}(aq) + 5 CO2(aq) + 8 H2O(l)
H + CO32 = H2O + CO2 =>
60 H + CO32 = 30 H2O + CO2
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Na3Po4*12H2O + CaCl2*2H2O = Ca3(Po4)2 + NaCl + H2O =>
2 Na3Po4*12H2O + 3 CaCl2*2H2O = Ca3(Po4)2 + 6 NaCl + 30 H2O
Al + Cl1 = AlCl3 =>
Al + 3 Cl1 = AlCl3
Pb(NO3)2(aq) + NiI2(aq) = PbI2(s) + Ni(NO3)2(aq) =>
Pb(NO3)2(aq) + NiI2(aq) = PbI2(s) + Ni(NO3)2(aq)
AgNO3(aq) + Cl{-}(aq) = AgCl(s) + NO3{-}(aq) =>
AgNO3(aq) + Cl{-}(aq) = AgCl(s) + NO3{-}(aq)
Mg + H2SO3 = MgSO3 + H2 =>
Mg + H2SO3 = MgSO3 + H2
Cd(OH)2(s) + HCl(aq) = H2O(g) + CdCl2(aq) =>
Cd(OH)2(s) + 2 HCl(aq) = 2 H2O(g) + CdCl2(aq)
Mn3{+} + H2O = Mn2{+} + MnO2 + H =>
Mn3{+} + 2 H2O = Mn2{+} + MnO2 + 4 H
Li2CO3 + HC2H3O2 = H2O + CO2 + Li(C2H3O2) =>
Li2CO3 + 2 HC2H3O2 = H2O + CO2 + 2 Li(C2H3O2)
MgCl2 + Cr(NO3)2 = Mg(NO3)2 + CrCl2 =>
MgCl2 + Cr(NO3)2 = Mg(NO3)2 + CrCl2
Zn[OH]2 = ZnO + H2O =>
Zn[OH]2 = ZnO + H2O
HgO + H2 = Hg + H2O =>
HgO + H2 = Hg + H2O
Li + Ni(NO3)2 = LiNO3 + Ni =>
2 Li + Ni(NO3)2 = 2 LiNO3 + Ni
BeO + MgO = MgBeO2 =>
BeO + MgO = MgBeO2
CH3N5 + KNO3 = K2O + CO + H2O + N2 =>
2 CH3N5 + 2 KNO3 = K2O + 2 CO + 3 H2O + 6 N2
NaClO2(s) + Cl2(g) = NaCl(s) + ClO2(g) =>
2 NaClO2(s) + Cl2(g) = 2 NaCl(s) + 2 ClO2(g)
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Pb(NO3)2 + AgI = AgNO3 + PbI2 =>
Pb(NO3)2 + 2 AgI = 2 AgNO3 + PbI2
CH3N5 + KNO3 = K2O + CO + H2O + N2 =>
2 CH3N5 + 2 KNO3 = K2O + 2 CO + 3 H2O + 6 N2
Fe2(CO3)3 + HCl(aq) = FeCl3(aq) + H2O(l) + CO2(g) =>
Fe2(CO3)3 + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2O(l) + 3 CO2(g)
C8H8 + Cl2 = C8H8Cl2 =>
C8H8 + Cl2 = C8H8Cl2
Al2 + C3O9 = Al2O3 + C =>
3 Al2 + C3O9 = 3 Al2O3 + 3 C
Br2 + NH4OH = NH4Br + N2 + H2O =>
3 Br2 + 8 NH4OH = 6 NH4Br + N2 + 8 H2O
BaSO4 + HI = BaS + I + H2O =>
BaSO4 + 8 HI = BaS + 8 I + 4 H2O
NH4Cl + K2(HgI4)*H2O + KOH = Hg2NI*H2O + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4)*H2O + 4 KOH = Hg2NI*H2O + 7 KI + KCl + 5 H2O
Ca(OH)2 + HC3H5O3 = H2O + Ca(C3H5O3)2 =>
Ca(OH)2 + 2 HC3H5O3 = 2 H2O + Ca(C3H5O3)2
C51H88O6 + O2 = H2O + CO2 =>
C51H88O6 + 70 O2 = 44 H2O + 51 CO2
Mg + NiBr2 = Ni + MgBr2 =>
Mg + NiBr2 = Ni + MgBr2
HNO3(g) = NO2(g) + H2O(l) + O2(g) =>
4 HNO3(g) = 4 NO2(g) + 2 H2O(l) + O2(g)
CH4CH2OH + O2 = H2O + CH3COOH =>
4 CH4CH2OH + 5 O2 = 6 H2O + 4 CH3COOH
C2Na2 + CH3Cl = C4H6 + NaCl =>
C2Na2 + 2 CH3Cl = C4H6 + 2 NaCl
SrSO4 + Na2CO3 = SrCO3 + Na2SO4 =>
SrSO4 + Na2CO3 = SrCO3 + Na2SO4
HC + O3 = H2O + CO2 =>
6 HC + 5 O3 = 3 H2O + 6 CO2
NaOH + HCl + CaCO3 = Na2CO3 + H2O + CaCl2 =>
2 NaOH + 2 HCl + CaCO3 = Na2CO3 + 2 H2O + CaCl2
Na2S2 + KMnO4 + H2O = MnO2 + NaOH + KOH + SO2 =>
3 Na2S2 + 10 KMnO4 + 8 H2O = 10 MnO2 + 6 NaOH + 10 KOH + 6 SO2
CH3CH2CH2OH + KMnO4 + HCl = CH3CH2COOH + K2Cl + MnCl + H2O =>
13 CH3CH2CH2OH + 8 KMnO4 + 12 HCl = 13 CH3CH2COOH + 4 K2Cl + 8 MnCl + 19 H2O
Mg(ClO3)2 + Na = NaClO3 + Mg =>
Mg(ClO3)2 + 2 Na = 2 NaClO3 + Mg
NiCl2 + NaOH + Br2 = NaCl + NiO2 + NaBr + H2O =>
NiCl2 + 4 NaOH + Br2 = 2 NaCl + NiO2 + 2 NaBr + 2 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
CH3N5 + KNO3 = K2O + CO + H2O + N2 =>
2 CH3N5 + 2 KNO3 = K2O + 2 CO + 3 H2O + 6 N2
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