| 前日に均衡した方程式 |
2 Ni(OH)2 + H2O2 = 2 NiO(OH) + 2 H2O
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
C2H5OH + KOH = C2H3O2K + H2 =>
C2H5OH + KOH = C2H3O2K + 2 H2
KFH2SO4 = KHSO4HF =>
KFH2SO4 = KHSO4HF
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
BaO2 + H2O = BaO2H2O =>
BaO2 + H2O = BaO2H2O
(NH4)2Cr2O7 + Ca3(PO4)2 = (NH4)3PO4 + CaCr2O7 =>
3(NH4)2Cr2O7 + Ca3(PO4)2 = 2(NH4)3PO4 + 3 CaCr2O7
Ba(OH)2 + Co(NO3)3 = Ba(NO3)2 + Co(OH)3 =>
3 Ba(OH)2 + 2 Co(NO3)3 = 3 Ba(NO3)2 + 2 Co(OH)3
H{+} + MnO4{-} + HSO3{-} = Mn{2+} + HSO4{-} + H2O =>
6 H{+} + 2 MnO4{-} + 5 HSO3{-} = 2 Mn{2+} + 5 HSO4{-} + 3 H2O
PBr5 = PBr3 + Br =>
PBr5 = PBr3 + 2 Br
BaO2 + H2O = BaO2H2O =>
BaO2 + H2O = BaO2H2O
TlCl + Cl2 = TlCl3 =>
TlCl + Cl2 = TlCl3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CoS + H2O2 + NaOH = CoOOH + Na2SO4 + H2O =>
2 CoS + 9 H2O2 + 4 NaOH = 2 CoOOH + 2 Na2SO4 + 10 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
NaOH + H2SO4 = Na2SO4 + H2OH2SO4 =>
2 NaOH + 3 H2SO4 = Na2SO4 + 2 H2OH2SO4
PBr5 = P + Br5 =>
PBr5 = P + Br5
PH4Cl + NO3 = NH3 + H2O + PCl =>
9 PH4Cl + 4 NO3 = 4 NH3 + 12 H2O + 9 PCl
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
Cr(NO3)2 + NaBiO3 + HNO3 = H2Cr2O7 + Bi(NO3)2 + NaNO3 + H2O =>
6 Cr(NO3)2 + 8 NaBiO3 + 12 HNO3 = 3 H2Cr2O7 + 8 Bi(NO3)2 + 8 NaNO3 + 3 H2O
C3H8 + Cl2 = C3Cl2 + H8 =>
C3H8 + Cl2 = C3Cl2 + H8
Cu(OH)2 + KCl = CuCl + K(OH)2 =>
Cu(OH)2 + KCl = CuCl + K(OH)2
O2 + N2H4 = NO2 + H2O =>
3 O2 + N2H4 = 2 NO2 + 2 H2O
C2H6 + HNO3 = C2H5NO2 + H2O =>
C2H6 + HNO3 = C2H5NO2 + H2O
Sr(OH) + AlCl3 = SrCl + Al(OH)3 =>
3 Sr(OH) + AlCl3 = 3 SrCl + Al(OH)3
PBr5 = P4 + Br2 =>
4 PBr5 = P4 + 10 Br2
K2O + Ba(OH)2 = KOH + BaO =>
K2O + Ba(OH)2 = 2 KOH + BaO
FeCl2 + HNO3 = Fe(NO3)2 + HCl =>
FeCl2 + 2 HNO3 = Fe(NO3)2 + 2 HCl
CH4 + COOH + Ba(OH)2 = CH3COOBa + H2O =>
CH4 + COOH + Ba(OH)2 = CH3COOBa + 2 H2O
HNO2 = O2 + N2 + H2 =>
2 HNO2 = 2 O2 + N2 + H2
XC2H + KMnO4 + H2SO4 = XCOOH + HCOOH + H2O + K2SO4 + MnSO4 =>
5 XC2H + 6 KMnO4 + 9 H2SO4 = 5 XCOOH + 5 HCOOH + 4 H2O + 3 K2SO4 + 6 MnSO4
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq) =>
AgNO3(aq) + HBr(aq) = AgBr(s) + HNO3(aq)
PBr5 = P + Br2 =>
2 PBr5 = 2 P + 5 Br2
CaC2 + Br2 = BrC2 + Ca =>
2 CaC2 + Br2 = 2 BrC2 + 2 Ca
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
NaS + CuSO = NaSO + CuS =>
NaS + CuSO = NaSO + CuS
C3H6O3 + NaOH = C3H5O3Na + H2O =>
C3H6O3 + NaOH = C3H5O3Na + H2O
HgO3 = Hg + O2 =>
2 HgO3 = 2 Hg + 3 O2
Zn + HgCl2 = ZnCl2 + Hg =>
Zn + HgCl2 = ZnCl2 + Hg
PBr5 = P + Br =>
PBr5 = P + 5 Br
KF + Cl2 = KCl + F2 =>
2 KF + Cl2 = 2 KCl + F2
C7H8 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
5 C7H8 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
BaBr2 + LiOH = LiBr + Ba(OH)2 =>
BaBr2 + 2 LiOH = 2 LiBr + Ba(OH)2
BaO2 + H2O = BaO2H2O =>
BaO2 + H2O = BaO2H2O
Na2SO3 + HCl(aq) = SO2(g) + H2O(l) + NaCl(aq) =>
Na2SO3 + 2 HCl(aq) = SO2(g) + H2O(l) + 2 NaCl(aq)
KCl + I2 = Cl2 + KI =>
2 KCl + I2 = Cl2 + 2 KI
H2O + Na2S2O8 + CrCl3 = Na2Cr2O7 + Na2SO4 + H2SO4 + HCl =>
7 H2O + 3 Na2S2O8 + 2 CrCl3 = Na2Cr2O7 + 2 Na2SO4 + 4 H2SO4 + 6 HCl
CaSO4 + K2HPO4 = Ca3(PO4)2 + KH2PO4 + K2SO4 =>
3 CaSO4 + 4 K2HPO4 = Ca3(PO4)2 + 2 KH2PO4 + 3 K2SO4
KMnO4 + C7H8 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
36 KMnO4 + 5 C7H8 + 54 H2SO4 = 18 K2SO4 + 36 MnSO4 + 35 CO2 + 74 H2O
C6H7N3O + O2 = CO2 + H2O + N2O =>
2 C6H7N3O + 16 O2 = 12 CO2 + 7 H2O + 3 N2O
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