| 前日に均衡した方程式 |
17 Fe + 38 HNO3 = 17 Fe(NO3)2 + 2 NH4NH3 + 12 H2O
Ag2 + Cl2 = AgCl =>
Ag2 + Cl2 = 2 AgCl
HCI = H2 + CI =>
2 HCI = H2 + 2 CI
Ni(NH3)6 + HCl = NiCl + NH3 + H3 =>
3 Ni(NH3)6 + 3 HCl = 3 NiCl + 18 NH3 + H3
NaNO2 + Ag2CO3 = AgNO2 + Na2CO3 =>
2 NaNO2 + Ag2CO3 = 2 AgNO2 + Na2CO3
K2CO3(aq) + HCl(aq) = CO2(g) + H2O(l) + KCl(aq) =>
K2CO3(aq) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 KCl(aq)
Al(CH3COO)3 = Al + C + H2 + O2 =>
2 Al(CH3COO)3 = 2 Al + 12 C + 9 H2 + 6 O2
MoS2 + PbO2 + HNO3 = H2MoO4 + H2SO4 + Pb(NO3)2 + H2O =>
MoS2 + 9 PbO2 + 18 HNO3 = H2MoO4 + 2 H2SO4 + 9 Pb(NO3)2 + 6 H2O
K2PtCl6 + HCl = H2PtCl6 + KCl =>
K2PtCl6 + 2 HCl = H2PtCl6 + 2 KCl
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
PCl3 = Cl + P =>
PCl3 = 3 Cl + P
Na2O2 + HO2 = O2 + NaOH =>
Na2O2 + 2 HO2 = 2 O2 + 2 NaOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Co2 + CaCl2 = CaCo3 + Cl =>
3 Co2 + 2 CaCl2 = 2 CaCo3 + 4 Cl
HCl + NaOH = HOH + NaCl =>
HCl + NaOH = HOH + NaCl
PbSO4 + Na2S = PbS + Na2SO4 =>
PbSO4 + Na2S = PbS + Na2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O
Pb(CH3CO2)2 + K2CrO4 = PbCrO4 + KCH3CO2 =>
Pb(CH3CO2)2 + K2CrO4 = PbCrO4 + 2 KCH3CO2
CH3NHCH2COONa + CH3COOH = CH3NCOCH3CH2COONa + H2O =>
CH3NHCH2COONa + CH3COOH = CH3NCOCH3CH2COONa + H2O
Al2(SO4)3(s) + NaOH(aq) = Al(OH)3(s) + Na2SO4(aq) =>
Al2(SO4)3(s) + 6 NaOH(aq) = 2 Al(OH)3(s) + 3 Na2SO4(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuSO4Cu = Cu2SO4 =>
CuSO4Cu = Cu2SO4
NaF + K3N = Na3N + KF =>
3 NaF + K3N = Na3N + 3 KF
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Zn = Zn{2+} + {-} =>
Zn = Zn{2+} + 2e
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
NH4SCN + CoCl2 = (NH4)2(Co(SCN)4) + NH4Cl =>
4 NH4SCN + CoCl2 = (NH4)2(Co(SCN)4) + 2 NH4Cl
Fe2O3 + MoO3 = Fe2Mo3O12 =>
Fe2O3 + 3 MoO3 = Fe2Mo3O12
Cl + KF = KCl + F2 =>
2 Cl + 2 KF = 2 KCl + F2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C13H28 + O2 = CO2 + H2O =>
C13H28 + 20 O2 = 13 CO2 + 14 H2O
HS{-} + Fe{3+} = Fe{2+} + HS =>
HS{-} + Fe{3+} = Fe{2+} + HS
C3H5(OH)3 + C4H8O2 = H2O + C15H26O6 =>
C3H5(OH)3 + 3 C4H8O2 = 3 H2O + C15H26O6
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + OH{-} + H2O + NO3{-} = Zn(OH)4{2-} + NH3 =>
4 Zn + 7 OH{-} + 6 H2O + NO3{-} = 4 Zn(OH)4{2-} + NH3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Mg(OH)2 + HI = MgI2 + H2O =>
Mg(OH)2 + 2 HI = MgI2 + 2 H2O
Ag(NO3) + BaCl2 = AgCl + Ba(NO3)2 =>
2 Ag(NO3) + BaCl2 = 2 AgCl + Ba(NO3)2
Na2O + H2O = Na(OH) =>
Na2O + H2O = 2 Na(OH)
(NH4)2Cr2O7 + NaOH = Na2Cr2O7 + NH4OH =>
(NH4)2Cr2O7 + 2 NaOH = Na2Cr2O7 + 2 NH4OH
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
Mg{2+} + NO3{-} = Mg(NO3)2 =>
Mg{2+} + 2 NO3{-} = Mg(NO3)2
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