| 前日に均衡した方程式 |
P4O10 + 6 H2O = 4 H3PO4
Zn(IO3)2 = Zn2 + IO3 =>
2 Zn(IO3)2 = Zn2 + 4 IO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HBrO3 + SO2 + H2O = Br2 + HSO4 =>
6 HBrO3 + 10 SO2 + 2 H2O = 3 Br2 + 10 HSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ba + Al2(SO4)3 = Al + BaSO4 =>
3 Ba + Al2(SO4)3 = 2 Al + 3 BaSO4
ClO3{-} + HNO3 = Cl{-} + NO3 + H2O =>
ClO3{-} + 6 HNO3 = Cl{-} + 6 NO3 + 3 H2O
H2 + CO4 = H2CO4 =>
H2 + CO4 = H2CO4
NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl
CoCl2*6H2O + NH4Cl + H2O2 = [Co(NH3)5Cl]Cl2 + H2O + HCl =>
2 CoCl2*6H2O + 10 NH4Cl + H2O2 = 2[Co(NH3)5Cl]Cl2 + 14 H2O + 8 HCl
C6H8O6 + CH3NH2 = C6H7O6CH4NH2 =>
C6H8O6 + CH3NH2 = C6H7O6CH4NH2
BaO2 + H2O = Ba(OH)2 + H2O2 =>
BaO2 + 2 H2O = Ba(OH)2 + H2O2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li + Ba(NO3)2 = Ba + Li(NO3) =>
2 Li + Ba(NO3)2 = Ba + 2 Li(NO3)
NH4OH + NaClO = NH2Cl + H2O + NaOH =>
NH4OH + NaClO = NH2Cl + H2O + NaOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu2 + AgNo3 = Cu(No3)2 + Ag =>
Cu2 + 4 AgNo3 = 2 Cu(No3)2 + 4 Ag
H{+} + Cr2O7{2-} + I{-} = Cr{3+} + IO3{-} + H2O =>
8 H{+} + Cr2O7{2-} + I{-} = 2 Cr{3+} + IO3{-} + 4 H2O
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
KMnO4 + Mn = MnO2 + K =>
KMnO4 + Mn = 2 MnO2 + K
KMnO4 + ZnCO3 = K2CO3 + Zn(MnO4)2 =>
2 KMnO4 + ZnCO3 = K2CO3 + Zn(MnO4)2
Co(NO3)2 + K3PO4 = Co3(PO4)2 + KNO3 =>
3 Co(NO3)2 + 2 K3PO4 = Co3(PO4)2 + 6 KNO3
Cl2 + N2 = NCl =>
Cl2 + N2 = 2 NCl
Al2(SO4)3 + Na2SO4 + H2O = Al(HSO4)3 + NaOH =>
Al2(SO4)3 + 3 Na2SO4 + 6 H2O = 2 Al(HSO4)3 + 6 NaOH
Fe2(O3) + HCl = Fe(Cl)3 + H2O =>
Fe2(O3) + 6 HCl = 2 Fe(Cl)3 + 3 H2O
KMnO4 + K2S03 + H2SO4 = MnSO4 + K2SO4 + H2O =>
4 KMnO4 + K2S03 + 4 H2SO4 = 4 MnSO4 + 3 K2SO4 + 4 H2O
HNO2 + H2SO4 = NOHSO4 + H2O =>
HNO2 + H2SO4 = NOHSO4 + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KOH + MgO = K2O + Mg(OH)2 =>
2 KOH + MgO = K2O + Mg(OH)2
C57H104O6 + H2O = C3H5(OH)3 + C17H33COOH =>
C57H104O6 + 3 H2O = C3H5(OH)3 + 3 C17H33COOH
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
XMNO4 + XC2O4 + XH = XMN + XCO2 + XH2O =>
XMNO4 + 4 XC2O4 + 8 XH = XMN + 8 XCO2 + 4 XH2O
HCI(aq) + NaOH(aq) = NaCI(aq) + H2O(aq) =>
HCI(aq) + NaOH(aq) = NaCI(aq) + H2O(aq)
SrCl2 + Ag2SO4 = AgCl + Sr(SO4) =>
SrCl2 + Ag2SO4 = 2 AgCl + Sr(SO4)
NaNO3 + Fe = NaNO2 + Fe2O3 =>
3 NaNO3 + 2 Fe = 3 NaNO2 + Fe2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
FeCr2O7 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCr2O7 + 8 K2CO3 + O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
Co2 + NH4SCN = [Co(SCN)4]2 + NH4 =>
Co2 + 8 NH4SCN = [Co(SCN)4]2 + 8 NH4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CS2 = C + S8 =>
4 CS2 = 4 C + S8
Ag2O + NaCl = AgCl + Na2O =>
Ag2O + 2 NaCl = 2 AgCl + Na2O
CaCl2 + Na2O = CaO + NaCl =>
CaCl2 + Na2O = CaO + 2 NaCl
*Cu + S = CuS =>
*Cu + S = CuS
Cu(NO3)2(aq) + KOH(aq) = Cu(OH)2 + KNO3 =>
Cu(NO3)2(aq) + 2 KOH(aq) = Cu(OH)2 + 2 KNO3
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
Xe + OH = HXeO4 + H2O =>
Xe + 7 OH = HXeO4 + 3 H2O
NaCl(s) + H2SO4(l) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(l) = 2 HCl(g) + Na2SO4(s)
H3SbO3 + KIO3 + HCl = H3SbO4 + KCl + ICl + H2 =>
3 H3SbO3 + KIO3 + 2 HCl = 3 H3SbO4 + KCl + ICl + H2
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