| 前日に均衡した方程式 |
59 Cu + 60 HNO32 = 59 CuNO32 + 30 H2O + NO2
NaBr + Na2CrO4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + Br2 + H2O =>
6 NaBr + 2 Na2CrO4 + 8 H2SO4 = 5 Na2SO4 + Cr2(SO4)3 + 3 Br2 + 8 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
C3H7CHO + Cu(OH)2 = C3H7COOH + Cu2O + H2O =>
C3H7CHO + 2 Cu(OH)2 = C3H7COOH + Cu2O + 2 H2O
Li + H2SO4 = Li2SO4 + H2 =>
2 Li + H2SO4 = Li2SO4 + H2
Zn + MnO2 + NH4Cl = ZnCl2 + Mn2O3 + NH3 + H2O =>
Zn + 2 MnO2 + 2 NH4Cl = ZnCl2 + Mn2O3 + 2 NH3 + H2O
C(COO{-}) + H2O = C(COOH) + OH{-} =>
C(COO{-}) + H2O = C(COOH) + OH{-}
MgCl2 + NaOH + Cu(NO3)2 = NaCl + Mg(NO3)2 + Cu(OH)2 =>
MgCl2 + 2 NaOH + Cu(NO3)2 = 2 NaCl + Mg(NO3)2 + Cu(OH)2
CH3(CH2)6CH3 + O = H2O + CO2 =>
CH3(CH2)6CH3 + 25 O = 9 H2O + 8 CO2
CaCO3 + Al = Ca + AlCO3 =>
CaCO3 + Al = Ca + AlCO3
K(aq) + Br(aq) = BrK(aq) =>
K(aq) + Br(aq) = BrK(aq)
CaH2O2 + HCl = H2O + CaCl2 =>
CaH2O2 + 2 HCl = 2 H2O + CaCl2
Ti3C2O2 = TiO2 + TiC =>
Ti3C2O2 = TiO2 + 2 TiC
AgNO3(aq) + Na3PO4(aq) = NaNO3(aq) + Ag3PO4(ppt) =>
3 AgNO3(aq) + Na3PO4(aq) = 3 NaNO3(aq) + Ag3PO4(ppt)
XH10N{+} + Cl{-} + NaOH = XH9N + NaCl + H2O =>
XH10N{+} + Cl{-} + NaOH = XH9N + NaCl + H2O
Zn(OH)2 + CH3COOH = Zn(CH3COO) + H2O + CO2 =>
8 Zn(OH)2 + 9 CH3COOH = 8 Zn(CH3COO) + 14 H2O + 2 CO2
HNO3(aq) + Ca(s) = Ca(NO3)2(aq) + N2O(g) + H2O(l) =>
10 HNO3(aq) + 4 Ca(s) = 4 Ca(NO3)2(aq) + N2O(g) + 5 H2O(l)
C4H9Cl + Br2 = C4H9Br + ClBr =>
C4H9Cl + Br2 = C4H9Br + ClBr
NH3 + H2SO4 = NH3SO3 + H2O =>
NH3 + H2SO4 = NH3SO3 + H2O
Co(s) + HCl(aq) = CoCl3(s) + H2(g) =>
2 Co(s) + 6 HCl(aq) = 2 CoCl3(s) + 3 H2(g)
[Al(H2O)5(OH)] = H + AlO + H2O =>
[Al(H2O)5(OH)] = H + AlO + 5 H2O
N4 + O2 = N2O5 =>
N4 + 5 O2 = 2 N2O5
Zn(NO3)2 + Ba(NO3)2 = ZnBa + NO3 =>
Zn(NO3)2 + Ba(NO3)2 = ZnBa + 4 NO3
(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH
SrBr2 + K2SO4 = KBr + SrSO4 =>
SrBr2 + K2SO4 = 2 KBr + SrSO4
Li + H2O = H2Li2O =>
2 Li + H2O = H2Li2O
S + O2 = SO2 =>
S + O2 = SO2
Cu + HNO3 = CuNO3 + NO2 + H2O =>
Cu + 2 HNO3 = CuNO3 + NO2 + H2O
Ni2S3 = Ni + S8 =>
8 Ni2S3 = 16 Ni + 3 S8
Au2O3 + Hg = Au + HgO =>
Au2O3 + 3 Hg = 2 Au + 3 HgO
Al2(SO4)3 + HNO3 = Al(NO3)3 + SO3 + H2O =>
Al2(SO4)3 + 6 HNO3 = 2 Al(NO3)3 + 3 SO3 + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaHCO3 + CH3COH = H2O + CO2 + CH3COONa =>
5 NaHCO3 + 4 CH3COH = 3 H2O + 3 CO2 + 5 CH3COONa
K2Cr2O7 + H2SO4 + FeSO4 = K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = K2SO4 + 3 Fe2(SO4)3 + Cr2(SO4)3 + 7 H2O
C2H4O + H2 = C4H6 + H2O =>
2 C2H4O + H2 = C4H6 + 2 H2O
NaH + H2CO3 = Na4C + H2O =>
4 NaH + H2CO3 = Na4C + 3 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2(SO4)3 + NaOH + Na2S2O8 = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 16 NaOH + 3 Na2S2O8 = 2 Na2CrO4 + 9 Na2SO4 + 8 H2O
Be + KOH + H2O = K[Be(OH)2] + H2 =>
2 Be + 2 KOH + 2 H2O = 2 K[Be(OH)2] + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KMnO4 + KNO2 + H2SO4 = Mn(NO3)2 + K2SO4 + KNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 Mn(NO3)2 + 3 K2SO4 + KNO3 + 3 H2O
C6H10 + K2Cr2O7 + H2SO4 = C6H10O + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H10 + K2Cr2O7 + 4 H2SO4 = 3 C6H10O + Cr2(SO4)3 + K2SO4 + 4 H2O
W2O3 + H2 = W + H2O =>
W2O3 + 3 H2 = 2 W + 3 H2O
Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2
HI + Ca(OH)2 = CaI2 + H(OH) =>
2 HI + Ca(OH)2 = CaI2 + 2 H(OH)
HSbO3 + Ni(OH)3 = Ni(SbO3)3 + H2O =>
3 HSbO3 + Ni(OH)3 = Ni(SbO3)3 + 3 H2O
Os04 + PtCl4 = Pt02 + OsCl8 =>
Os04 + 8 PtCl4 = 4 Pt02 + 4 OsCl8
AuCl3 + H2O = Au2O3 + HCl =>
2 AuCl3 + 3 H2O = Au2O3 + 6 HCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
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