| 前日に均衡した方程式 |
C2H5OH + Ag2O = C2H5OOH + 2 Ag
Na[Al(OH)4] + HCl = NaCl + H3AlO3 + H2O =>
Na[Al(OH)4] + HCl = NaCl + H3AlO3 + H2O
MnO2 + Cl2 + H2O = MnO4{-} + Cl{-} + H{+} =>
2 MnO2 + 3 Cl2 + 4 H2O = 2 MnO4{-} + 6 Cl{-} + 8 H{+}
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
HCOONa + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + NaSO4 + H2O =>
10 HCOONa + 6 KMnO4 + 19 H2SO4 = 10 CO2 + 3 K2SO4 + 6 MnSO4 + 10 NaSO4 + 24 H2O
H + U + Re = HURe =>
H + U + Re = HURe
NH3 + CuO2 = CuO + H2O + N2 =>
2 NH3 + 3 CuO2 = 3 CuO + 3 H2O + N2
MnO2 + KOH = K2MnO4 + H =>
MnO2 + 2 KOH = K2MnO4 + 2 H
MnO2 + Sn(OH)4 = MnO2OH + Sn =>
4 MnO2 + Sn(OH)4 = 4 MnO2OH + Sn
(CoCl(NH3)5)Cl2 + NaNO2 = (Co(NO2)(NH3)5)Cl2 + NaCl =>
(CoCl(NH3)5)Cl2 + NaNO2 = (Co(NO2)(NH3)5)Cl2 + NaCl
W2O5 + e + H{+} = WO2 + H2O =>
W2O5 + 2e + 2 H{+} = 2 WO2 + H2O
NH4CI + Na2CO3 = NaCI + (NH4)2CO3 =>
2 NH4CI + Na2CO3 = 2 NaCI + (NH4)2CO3
MnO2C = MnCO2 =>
MnO2C = MnCO2
SnO + Mg2 = Sn2Mg + O =>
4 SnO + Mg2 = 2 Sn2Mg + 4 O
PbO2 + Mn{2+} + SO4{2-} + H{+} = PbSO4 + MnO4{-} + H2O =>
5 PbO2 + 2 Mn{2+} + 5 SO4{2-} + 4 H{+} = 5 PbSO4 + 2 MnO4{-} + 2 H2O
((CH3)3N) + H2O = (CH3)3NH + HO =>
((CH3)3N) + H2O = (CH3)3NH + HO
C6H12O6 = H2 + CO =>
C6H12O6 = 6 H2 + 6 CO
CO{2+} + Cr2O7{-2} + H{+} = CO{3+} + Cr{3+} + H2O =>
6 CO{2+} + Cr2O7{-2} + 14 H{+} = 6 CO{3+} + 2 Cr{3+} + 7 H2O
KBr(ac) + Cl2(g) = KCl(ac) + Br2(i) =>
2 KBr(ac) + Cl2(g) = 2 KCl(ac) + Br2(i)
HNO3 + I2 = IO3 + N2O + H2O =>
6 HNO3 + 2 I2 = 4 IO3 + 3 N2O + 3 H2O
NaHS + HBr = NaBr + H2S =>
NaHS + HBr = NaBr + H2S
ZnCl2(aq) + H2(aq) = HCl(aq) + Zn(s) =>
ZnCl2(aq) + H2(aq) = 2 HCl(aq) + Zn(s)
H2C2O4 + KMnO4 = CO2 + H2O + MnO + KOH =>
5 H2C2O4 + 2 KMnO4 = 10 CO2 + 4 H2O + 2 MnO + 2 KOH
ICl + H2O = HCl + HIO10 + I2 =>
19 ICl + 10 H2O = 19 HCl + HIO10 + 9 I2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BiOHSO4 + KOH = Bi(OH)3 + K2SO4 =>
BiOHSO4 + 2 KOH = Bi(OH)3 + K2SO4
HNO3 + C3H8O3 = C02 + NO + H2O =>
4 HNO3 + 6 C3H8O3 = 9 C02 + 4 NO + 26 H2O
Ni + Fe(NO3)3 = Fe(s) + Ni(NO3)4 =>
3 Ni + 4 Fe(NO3)3 = 4 Fe(s) + 3 Ni(NO3)4
K2O + H2Co3 = K2Co3 + H2O =>
K2O + H2Co3 = K2Co3 + H2O
CH3CH2CHO + Ag(NH3)2OH = CH3CH2COOH + Ag + NH3 + H2O =>
CH3CH2CHO + 2 Ag(NH3)2OH = CH3CH2COOH + 2 Ag + 4 NH3 + H2O
CH3OOH + NaHCO3 = CH3OOHCO3 + NaH =>
CH3OOH + NaHCO3 = CH3OOHCO3 + NaH
H2SO3 + HClO3 = Cl + H2SO4 + H2O =>
5 H2SO3 + 2 HClO3 = 2 Cl + 5 H2SO4 + H2O
B2H6 + NaOH = Na3BO3 + H2 =>
B2H6 + 6 NaOH = 2 Na3BO3 + 6 H2
PtCl2 + Hg(CN)2 = Pt(CN)2 + HgCl2 =>
PtCl2 + Hg(CN)2 = Pt(CN)2 + HgCl2
Li + Pb(SO4)2 = Li(SO4) + Pb =>
2 Li + Pb(SO4)2 = 2 Li(SO4) + Pb
BaSO4 + AlMg = BaS + Al2O3 + MgO =>
5 BaSO4 + 8 AlMg = 5 BaS + 4 Al2O3 + 8 MgO
Ag(NO3) + NaC = Na(NO3) + AgC =>
Ag(NO3) + NaC = Na(NO3) + AgC
ClCu + Zn = ClZn + Cu =>
ClCu + Zn = ClZn + Cu
N + O2 = N2O5 =>
4 N + 5 O2 = 2 N2O5
Si(s) + C(s) = SiC(g) =>
Si(s) + C(s) = SiC(g)
Ce{3+} + Pb3O4 + H{+} = Ce{+4} + PbO + H2O =>
2 Ce{3+} + Pb3O4 + 2 H{+} = 2 Ce{+4} + 3 PbO + H2O
HgO + C = Hg + CO2 =>
2 HgO + C = 2 Hg + CO2
C4H9NH2 + O2 = CO2 + N2 + H2O =>
4 C4H9NH2 + 27 O2 = 16 CO2 + 2 N2 + 22 H2O
N2O3N2O5 = NO2 =>
N2O3N2O5 = 4 NO2
BaH + K2SO4 = BaK + H2SO4 =>
2 BaH + K2SO4 = 2 BaK + H2SO4
Sr(NO2)2 + Al = Sr + Al(NO2)2 =>
Sr(NO2)2 + Al = Sr + Al(NO2)2
FeCl3 + AgC2H3O2 = AgCl3 + Fe(C2H3O2) =>
FeCl3 + AgC2H3O2 = AgCl3 + Fe(C2H3O2)
H3PO4 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 H2O
CH3Br + Na + BrC2H5 = C3H8 + NaBr =>
CH3Br + 2 Na + BrC2H5 = C3H8 + 2 NaBr
Ni{2+} + SCN{-} = Ni(SCN){+} =>
Ni{2+} + SCN{-} = Ni(SCN){+}
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