| 前日に均衡した方程式 |
2 CuOH = Cu2O + H2O
HNO3 + Hg + H2SO4 = NO2 + HgSO4 + H2O =>
2 HNO3 + Hg + H2SO4 = 2 NO2 + HgSO4 + 2 H2O
Cl2O5 + SrO = SrCl2O6 =>
Cl2O5 + SrO = SrCl2O6
Fe + NaOH = NaFeO2 + Na2O + H2 =>
2 Fe + 6 NaOH = 2 NaFeO2 + 2 Na2O + 3 H2
B + F = BF3 =>
B + 3 F = BF3
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + 2 NH3(g) + 2 H2O(l)
FeCl3 + NaCl + H2SO4 = FeSO4 + HCl + NaSO4 =>
FeCl3 + NaCl + 2 H2SO4 = FeSO4 + 4 HCl + NaSO4
Na2O + Cr(OH)3 = Cr2O3 + NaOH =>
3 Na2O + 2 Cr(OH)3 = Cr2O3 + 6 NaOH
Na2B2O7 + H2SO4 = Na2SO4 + H2B2O7 =>
Na2B2O7 + H2SO4 = Na2SO4 + H2B2O7
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
H6 + N2 = H6N2 =>
H6 + N2 = H6N2
Ba(Cl)2 + AgNO3 = AgCl2 + BaNO3 =>
Ba(Cl)2 + AgNO3 = AgCl2 + BaNO3
BaCl2 + Na3C6H5O7 = Ba3(C6H5O7)2 + NaCl =>
3 BaCl2 + 2 Na3C6H5O7 = Ba3(C6H5O7)2 + 6 NaCl
Al + CuBr2 = AlBr3 + Cu =>
2 Al + 3 CuBr2 = 2 AlBr3 + 3 Cu
Cr + KClO3 + KOH = K2CrO4 + KCl + H2O =>
Cr + KClO3 + 2 KOH = K2CrO4 + KCl + H2O
Fe2SO3 + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
Fe2SO3 + 5 H2SO4 = Fe2(SO4)3 + 5 H2O + 3 SO2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
KO2 + CO3 = K4C2O3 + O5 =>
20 KO2 + 10 CO3 = 5 K4C2O3 + 11 O5
N2SO4 + K2O = K2SO4 + N2O =>
N2SO4 + K2O = K2SO4 + N2O
Mg + KCl = MgCl2 + K =>
Mg + 2 KCl = MgCl2 + 2 K
H{+} + C6H5O7{3-} + MnO4{-} = Mn{2-} + CO2 + H2O =>
H{+} + C6H5O7{3-} + 2 MnO4{-} = 2 Mn{2-} + 6 CO2 + 3 H2O
BiCl3 + H2O = Bi2O3 + HCl =>
2 BiCl3 + 3 H2O = Bi2O3 + 6 HCl
Fe{2}SO{4}{3} + KOH = K{-}{2}SO{4} + FeOH{3} =>
Fe{2}SO{4}{3} + KOH = K{-}{2}SO{4} + FeOH{3}
BiCl3 + H2O = Bi2O3 + HCl =>
2 BiCl3 + 3 H2O = Bi2O3 + 6 HCl
C + HCl = CHCl =>
C + HCl = CHCl
KMnO4 + Fe(OH)2 + H2O = MnO2 + Fe(OH)3 + KOH =>
KMnO4 + 3 Fe(OH)2 + 2 H2O = MnO2 + 3 Fe(OH)3 + KOH
OHCH2CH2Br + KOH = OHCH2CH2OH + KBr =>
OHCH2CH2Br + KOH = OHCH2CH2OH + KBr
C2H4O2 + CH3OH + CH3S = C5H10O3S + H2O =>
7 C2H4O2 + 2 CH3OH + 4 CH3S = 4 C5H10O3S + 4 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
K2Cr2O7 + K2S + H2O = K3[Cr(OH)6] + KOH + S =>
K2Cr2O7 + 3 K2S + 7 H2O = 2 K3[Cr(OH)6] + 2 KOH + 3 S
CH3CH3CH2COOK + KOH = CH3CH3 + K2CO3 =>
2 CH3CH3CH2COOK + 2 KOH = 3 CH3CH3 + 2 K2CO3
NaCOOH + H2O = NaOH + HCOOH =>
NaCOOH + H2O = NaOH + HCOOH
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
(NH4)2Fe(SO4)2 + AgNO3 = NH4NO3 + Fe2(SO4)3 + Ag + (NH4)2SO4 =>
2(NH4)2Fe(SO4)2 + 2 AgNO3 = 2 NH4NO3 + Fe2(SO4)3 + 2 Ag + (NH4)2SO4
C6H14N4 + O2 = CO2 + H2O + NO2 =>
2 C6H14N4 + 27 O2 = 12 CO2 + 14 H2O + 8 NO2
HNO3(aq) + Ca(OH)2(aq) = Ca(NO3)2(s) + H2O(l) =>
2 HNO3(aq) + Ca(OH)2(aq) = Ca(NO3)2(s) + 2 H2O(l)
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Sr(OH)2 + H2SO4 = SrSO4 + H2(OH)2 =>
Sr(OH)2 + H2SO4 = SrSO4 + H2(OH)2
NH4S + FeCH3COO = FeS + NH4CH3COO =>
NH4S + FeCH3COO = FeS + NH4CH3COO
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
AgI + AgNO3 = Ag + INO3 =>
AgI + AgNO3 = 2 Ag + INO3
CuSO4 + NH4OH = [Cu(NH3)4]SO4 + H2O =>
CuSO4 + 4 NH4OH = [Cu(NH3)4]SO4 + 4 H2O
MnO2 + HNO3 = Mn(NO3)2 + O2 + H2O =>
2 MnO2 + 4 HNO3 = 2 Mn(NO3)2 + O2 + 2 H2O
KBr(aq) + I2(aq) = KI(aq) + Br2(l) =>
2 KBr(aq) + I2(aq) = 2 KI(aq) + Br2(l)
Cr2O3 + HMnO4 = Cr(MnO4)3 + H2O =>
Cr2O3 + 6 HMnO4 = 2 Cr(MnO4)3 + 3 H2O
Co3O4 + HCl = Cl2 + CoCl2 + H2O =>
Co3O4 + 8 HCl = Cl2 + 3 CoCl2 + 4 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C6H5CHO + NH2OH = C6H5CH + NOH + H2O =>
C6H5CHO + NH2OH = C6H5CH + NOH + H2O
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