| 前日に均衡した方程式 |
PI3(s) + 3 H2O(l) = H3PO3(s) + 3 HI(g)
(NH4)2SO3 + Na(OH) = Na2SO3 + NH4(OH) =>
(NH4)2SO3 + 2 Na(OH) = Na2SO3 + 2 NH4(OH)
CH3POF2C3H8O = C4H10FO2PHF =>
CH3POF2C3H8O = C4H10FO2PHF
Pb + Ag(NO3)2 = Pb(NO3) + Ag =>
2 Pb + Ag(NO3)2 = 2 Pb(NO3) + Ag
C3 + H8 + O3 = C3H8O3 =>
C3 + H8 + O3 = C3H8O3
Pb(IV) + O2 = PbO + IV =>
2 Pb(IV) + O2 = 2 PbO + 2 IV
CaF2(s) + H2SO4(aq) = HF(g) + CaSO4(aq) =>
CaF2(s) + H2SO4(aq) = 2 HF(g) + CaSO4(aq)
C6H5NHCOCH3 + NaOH = C6H5NH2 + CH3COONa =>
C6H5NHCOCH3 + NaOH = C6H5NH2 + CH3COONa
HgCl3 + Sb = SbCl3 + Hg =>
HgCl3 + Sb = SbCl3 + Hg
SO3 + BaO = BaSO4 =>
SO3 + BaO = BaSO4
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
FeCO3 = CO2FeO =>
FeCO3 = CO2FeO
Na(HCO3) + H2O = H2CO3 + Na{+} + OH{-} =>
Na(HCO3) + H2O = H2CO3 + Na{+} + OH{-}
KCl + Fe2O3 = KClO3 + Fe =>
KCl + Fe2O3 = KClO3 + 2 Fe
K + Ca3N2 = Ca + KN2 =>
K + Ca3N2 = 3 Ca + KN2
AgCl + Li = LiCl + Ag =>
AgCl + Li = LiCl + Ag
FeBr2 + KCl = FeCl2 + KBr =>
FeBr2 + 2 KCl = FeCl2 + 2 KBr
K4Fe(CN)6 + Zn = K + K2Zn3[Fe(CN)6] =>
K4Fe(CN)6 + 3 Zn = 2 K + K2Zn3[Fe(CN)6]
NaS + H2PO4 = NaPO4 + H2S =>
NaS + H2PO4 = NaPO4 + H2S
AgCl + Ni = NiCl3 + Ag =>
3 AgCl + Ni = NiCl3 + 3 Ag
NO2 + HClO = NO3 + Cl + H =>
NO2 + HClO = NO3 + Cl + H
C6H5OH + KMnO4 + H2SO4 = C6H4O + MnSO4 + K2SO4 + H2O =>
5 C6H5OH + 2 KMnO4 + 3 H2SO4 = 5 C6H4O + 2 MnSO4 + K2SO4 + 8 H2O
C + H2O + C4H6O6 = C6H8O7 =>
2 C + H2O + C4H6O6 = C6H8O7
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
C12H26 + H2O = CO2 + H2 =>
C12H26 + 24 H2O = 12 CO2 + 37 H2
Mg + Na = MgNa =>
Mg + Na = MgNa
XY + Y = XY2 =>
XY + Y = XY2
Al + KOH + H2C2O4*H2O = K3(Al(C2O4)3) + H2O + H2 =>
2 Al + 6 KOH + 6 H2C2O4*H2O = 2 K3(Al(C2O4)3) + 12 H2O + 3 H2
Na + LiFe2 = Li + NaFe =>
2 Na + LiFe2 = Li + 2 NaFe
CrO4 + AgNO3 = Ag2CrO4 + NO3 =>
CrO4 + 2 AgNO3 = Ag2CrO4 + 2 NO3
Ag1 + S = Ag1S2 =>
Ag1 + 2 S = Ag1S2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Mg + HJ = MgJ2 + H2 =>
Mg + 2 HJ = MgJ2 + H2
Li(s) + H2O(s) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(s) = 2 LiOH(aq) + H2(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl3 + Na2HPO4 + CH3COONa = FePO4 + NaCl + CH3COOH =>
FeCl3 + Na2HPO4 + CH3COONa = FePO4 + 3 NaCl + CH3COOH
SO2(g) + O2(g) + H2O = H2SO4 =>
2 SO2(g) + O2(g) + 2 H2O = 2 H2SO4
C2H6O2 + KMnO4 + H2SO4 = HOOCCOOH + K2SO4 + MnSO4 + H2O =>
5 C2H6O2 + 8 KMnO4 + 12 H2SO4 = 5 HOOCCOOH + 4 K2SO4 + 8 MnSO4 + 22 H2O
V10O28{6-} + OH{-} = VO4{3-} + H2O =>
V10O28{6-} + 24 OH{-} = 10 VO4{3-} + 12 H2O
Cu(OH)2 + KOH = K2Cu(OH)4 =>
Cu(OH)2 + 2 KOH = K2Cu(OH)4
V10O28{6-} + OH{-} = VO4{3-} + H2O =>
V10O28{6-} + 24 OH{-} = 10 VO4{3-} + 12 H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Li + O2 = LiO2 =>
Li + O2 = LiO2
CO2 + H{+} + {-} = C12H22O4 + H2O =>
12 CO2 + 62 H{+} + 62e = C12H22O4 + 20 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Cu(NO3)2 + Pb = Pb(NO3)2 + Cu =>
Cu(NO3)2 + Pb = Pb(NO3)2 + Cu
MgS = S + Mg =>
MgS = S + Mg
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2SSO3 + I2 = NaI + Na2S4O6 =>
2 Na2SSO3 + I2 = 2 NaI + Na2S4O6
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