| 前日に均衡した方程式 |
2 NaCl + K2H2Sb2O7 = Na2H2Sb2O7 + 2 KCl
KMnO4 + NaHSO3 = MnO2 + K + NaHSO4 =>
KMnO4 + 2 NaHSO3 = MnO2 + K + 2 NaHSO4
CH3CH2CH2COOH + Cr2O7{2-} + H{+} = Cr{3+} + CO2 + H2O =>
3 CH3CH2CH2COOH + 10 Cr2O7{2-} + 80 H{+} = 20 Cr{3+} + 12 CO2 + 52 H2O
P2 + KClO3 = P2O5 + KCl =>
3 P2 + 5 KClO3 = 3 P2O5 + 5 KCl
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
Zn + Ag(NO3)1 = Zn(NO3)2 + Ag =>
Zn + 2 Ag(NO3)1 = Zn(NO3)2 + 2 Ag
HCI + NaI = HI + NaCI =>
HCI + NaI = HI + NaCI
(NH4)2CO3 + AgNO3 = Ag2CO3 + NH4NO3 =>
(NH4)2CO3 + 2 AgNO3 = Ag2CO3 + 2 NH4NO3
MgO + HF = MgF + HO =>
MgO + HF = MgF + HO
Na + H2Se = H2 + NaSeH =>
2 Na + 2 H2Se = H2 + 2 NaSeH
HCl + Zn = H2 + ZnCl2 =>
2 HCl + Zn = H2 + ZnCl2
HBr2 + NaCl2 = NaBr2 + HCl2 =>
HBr2 + NaCl2 = NaBr2 + HCl2
NH{4}NO{3} = N{2}O + H{2)O =>
NH{4}NO{3} = N{2}O + H{2)O
C5H8O + C6H6N4O4 = C11H12N4O4 + H2O =>
C5H8O + C6H6N4O4 = C11H12N4O4 + H2O
CH3CH2CH2COOH + Cr2O7{2-} + H{+} = Cr{3+} + CO2 + H2O =>
3 CH3CH2CH2COOH + 10 Cr2O7{2-} + 80 H{+} = 20 Cr{3+} + 12 CO2 + 52 H2O
AlCl3 + Cl2 + NaOH = Na2AlO4 + NaCl + H2O =>
2 AlCl3 + 3 Cl2 + 16 NaOH = 2 Na2AlO4 + 12 NaCl + 8 H2O
I2 + AgF = IF + AgI =>
I2 + AgF = IF + AgI
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6 + H2O = CO + H2 =>
C2H6 + 2 H2O = 2 CO + 5 H2
P2 + KClO3 = P4O10 + KCl =>
6 P2 + 10 KClO3 = 3 P4O10 + 10 KCl
CCl2 + AgNO3 = C(NO3)2 + AgCl =>
CCl2 + 2 AgNO3 = C(NO3)2 + 2 AgCl
H{3+}PO{4} = H{4+}P{2+}O{7+} + H{2+}O =>
2 H{3+}PO{4} = H{4+}P{2+}O{7+} + H{2+}O
Al2(SO4)3 + BaBr2 = AlBr3 + BaSO4 =>
Al2(SO4)3 + 3 BaBr2 = 2 AlBr3 + 3 BaSO4
Cu + O2 + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
2 Cu + O2 + 8 NH4OH = 2[Cu(NH3)4](OH)2 + 6 H2O
N2H4 + MnO4{-} + H{+} = N2 + MnO2 + H2O =>
3 N2H4 + 4 MnO4{-} + 4 H{+} = 3 N2 + 4 MnO2 + 8 H2O
MnCl2 + Pb(NO3)2 = Mn(NO3)2 + PbCl2 =>
MnCl2 + Pb(NO3)2 = Mn(NO3)2 + PbCl2
FeCl3 + H2SO4 + KI = FeCl2 + K2SO4 + I2 + HCl =>
2 FeCl3 + H2SO4 + 2 KI = 2 FeCl2 + K2SO4 + I2 + 2 HCl
KClO4 + H2SO4 = Cl2O7 + K2SO4 + H2O =>
2 KClO4 + H2SO4 = Cl2O7 + K2SO4 + H2O
KMnO4 + (NH4)2SO4 + H2SO4 = MnSO4 + N2 + K2SO4 + H2O =>
6 KMnO4 + 5(NH4)2SO4 + 4 H2SO4 = 6 MnSO4 + 5 N2 + 3 K2SO4 + 24 H2O
N2O5 + K2O = KNO2 + O2 =>
N2O5 + K2O = 2 KNO2 + O2
CH3COOH + MgCO3 = (CH3COO)2Mg + H2O + CO3 =>
11 CH3COOH + 6 MgCO3 = 6(CH3COO)2Mg + 4 H2O + 4 CO3
H2C2O4 + MnO4{-} + H{+} = CO2 + H2O + Mn{2+} =>
5 H2C2O4 + 2 MnO4{-} + 6 H{+} = 10 CO2 + 8 H2O + 2 Mn{2+}
Ti(OH)4 + H2S = TiS2 + H2O =>
Ti(OH)4 + 2 H2S = TiS2 + 4 H2O
C4H6 + Cl2 = C4H5Cl + HCl =>
C4H6 + Cl2 = C4H5Cl + HCl
ZnO2H2 + HBr = ZnBr2 + H2O =>
ZnO2H2 + 2 HBr = ZnBr2 + 2 H2O
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
NaI + HClO4 = NaIO3 + HCl =>
4 NaI + 3 HClO4 = 4 NaIO3 + 3 HCl
Li2CO3 + Ba(OH)2 = LiOH + BaCO3 =>
Li2CO3 + Ba(OH)2 = 2 LiOH + BaCO3
Ne + O = NeO =>
Ne + O = NeO
AsO4(s) + NO2(aq) = AsO2(s) + NO3 =>
AsO4(s) + 2 NO2(aq) = AsO2(s) + 2 NO3
FeCl3(ag) + NaOH(ag) = Fe(OH)3(s) + NaCl(ag) =>
FeCl3(ag) + 3 NaOH(ag) = Fe(OH)3(s) + 3 NaCl(ag)
Sr + NaCl = SrNaCl =>
Sr + NaCl = SrNaCl
C6H5COOH + KMnO4 + H2O = C6H5(OH)6COOH + KOH + MnO2 =>
C6H5COOH + 2 KMnO4 + 4 H2O = C6H5(OH)6COOH + 2 KOH + 2 MnO2
NiCl2 + Fe(NO3)3 = Ni(NO3)2 + FeCl3 =>
3 NiCl2 + 2 Fe(NO3)3 = 3 Ni(NO3)2 + 2 FeCl3
Co2(SO4)3 + MnSO4 + H2O = CoSO4 + Co(MnO4)2 + H2SO4 =>
5 Co2(SO4)3 + 2 MnSO4 + 8 H2O = 9 CoSO4 + Co(MnO4)2 + 8 H2SO4
Cu + Ag(NO3) = Cu(NO3) + Ag(s) =>
Cu + Ag(NO3) = Cu(NO3) + Ag(s)
K2SO4 + Ba(NO3)2 = KNO3 + BaSO4 =>
K2SO4 + Ba(NO3)2 = 2 KNO3 + BaSO4
ICl + NH3 = NI3 + NH4Cl =>
3 ICl + 4 NH3 = NI3 + 3 NH4Cl
HCl + AgNO3 = AgClHNO3 =>
HCl + AgNO3 = AgClHNO3
C5H4N4(purine) + O2 = C5H4N4O3(uricacid) =>
2 C5H4N4(purine) + 3 O2 = 2 C5H4N4O3(uricacid)
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