| 前日に均衡した方程式 |
NaHCO3 + CuO = CuCO3 + NaOH
HgNO3 + NaCl = HgCl + NaNO3 =>
HgNO3 + NaCl = HgCl + NaNO3
Cu(ii) + AgN = Cu(ii)N + Ag =>
Cu(ii) + AgN = Cu(ii)N + Ag
Cu + HgNO3 = Cu(NO3)2 + Hg =>
Cu + 2 HgNO3 = Cu(NO3)2 + 2 Hg
AsI3(s) = As(s) + I2(s) =>
2 AsI3(s) = 2 As(s) + 3 I2(s)
HgNO3 + HCl = HgCl + HNO3 =>
HgNO3 + HCl = HgCl + HNO3
K3Fe(CN)6 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + CO2 + KNO3 + H2O =>
2 K3Fe(CN)6 + 20 K2Cr2O7 + 80 H2SO4 = 17 K2SO4 + 20 Cr2(SO4)3 + Fe2(SO4)3 + 12 CO2 + 12 KNO3 + 80 H2O
Co + Cl2 + NaOH = Co(OH)2 + NaCl =>
Co + Cl2 + 2 NaOH = Co(OH)2 + 2 NaCl
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
HgNO3 + Na2CO3 = NaNO3 + Hg2CO3 =>
2 HgNO3 + Na2CO3 = 2 NaNO3 + Hg2CO3
KClO3 + K2S2O8 = KClO4 + ClO2 + K2SO4 =>
4 KClO3 + K2S2O8 = 2 KClO4 + 2 ClO2 + 2 K2SO4
(NH4)2SO4 + Ca(OH)2 = NH4OH + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = 2 NH4OH + CaSO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Fe2S3 = S8 + FeS =>
8 Fe2S3 = S8 + 16 FeS
HF + H3PO4 = HPF6 + H2O =>
6 HF + H3PO4 = HPF6 + 4 H2O
SrCO3 + Al(NO3)3*9H2O + (NH2)2CO = Sr3Al2O6 + H2O + CO2 + N2 =>
3 SrCO3 + 2 Al(NO3)3*9H2O + 5(NH2)2CO = Sr3Al2O6 + 28 H2O + 8 CO2 + 8 N2
Al(aq) + PO4(aq) = AlPO4(s) =>
Al(aq) + PO4(aq) = AlPO4(s)
HCHO2 + MgO = Mg(CHO2)2 + H2O =>
2 HCHO2 + MgO = Mg(CHO2)2 + H2O
CuSO4 + H2O2 = CuO2 + H2SO4 =>
CuSO4 + H2O2 = CuO2 + H2SO4
N2H4O3(s) = N2O(g) + H2O(l) =>
N2H4O3(s) = N2O(g) + 2 H2O(l)
MnO4{-} + H{+} + HNO2 = Mn{+2} + H2O + NO3{-} =>
2 MnO4{-} + H{+} + 5 HNO2 = 2 Mn{+2} + 3 H2O + 5 NO3{-}
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
K3Fe(CN)6 + CrO2 + KOH = K4Fe(CN)6 + K2CrO4 + H2O =>
2 K3Fe(CN)6 + CrO2 + 4 KOH = 2 K4Fe(CN)6 + K2CrO4 + 2 H2O
NI(s) + HCl(aq) = NICl2(aq) + H2(g) =>
NI(s) + 2 HCl(aq) = NICl2(aq) + H2(g)
AI + CuCI{+3} = AICI{+3} + Cu =>
AI + CuCI{+3} = AICI{+3} + Cu
Na2Cr2O7 + FeCr2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
3 Na2Cr2O7 + 2 FeCr2 + 42 HCl = 10 CrCl3 + 2 FeCl3 + 6 NaCl + 21 H2O
K2MnO4 + HF = MnF2 + F2 + H2O + KF =>
K2MnO4 + 8 HF = MnF2 + 2 F2 + 4 H2O + 2 KF
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Fe2O3 + NaCl = FeCl3 + Na2O =>
Fe2O3 + 6 NaCl = 2 FeCl3 + 3 Na2O
SO1 + O2 = SO3 =>
SO1 + O2 = SO3
Li2C2O4 + AlF3 = LiF + Al2(C2O4)3 =>
3 Li2C2O4 + 2 AlF3 = 6 LiF + Al2(C2O4)3
C4H8O2 + BaO2H2 = C4H6O4Ba + C2H6O =>
2 C4H8O2 + BaO2H2 = C4H6O4Ba + 2 C2H6O
CrO4 + H = Cr + H2O =>
CrO4 + 8 H = Cr + 4 H2O
Na2S + HNO3 = S + NO + Na2NO3 + H2O =>
3 Na2S + 4 HNO3 = 3 S + NO + 3 Na2NO3 + 2 H2O
CuSO4 + BaCl2 + H2O = Cu(OH)2 + BaSO4 + HCl =>
CuSO4 + BaCl2 + 2 H2O = Cu(OH)2 + BaSO4 + 2 HCl
Ca + P = CaP =>
Ca + P = CaP
HCl + H2S + Na2CrO4 = CrCl3 + S + H2O + NaCl =>
10 HCl + 3 H2S + 2 Na2CrO4 = 2 CrCl3 + 3 S + 8 H2O + 4 NaCl
H2 = H3 =>
3 H2 = 2 H3
H + O2 = H2O =>
4 H + O2 = 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(HCO3)2 = MgCO3 + CO2 + H2O =>
Mg(HCO3)2 = MgCO3 + CO2 + H2O
C2H5NH2 + H = C2H5NH3 =>
C2H5NH2 + H = C2H5NH3
[AsO4]3{-} + I{-} + H{+} = [AsO3]3{-} + I2 + H2O =>
[AsO4]3{-} + 6 I{-} + 6 H{+} = [AsO3]3{-} + 3 I2 + 3 H2O
Mg(OH)2 + Cu = Cu(OH)2 + Mg =>
Mg(OH)2 + Cu = Cu(OH)2 + Mg
NaCl(s) + SO2(g) + H2O(l) + O2(g) = Na2SO4(s) + HCl =>
4 NaCl(s) + 2 SO2(g) + 2 H2O(l) + O2(g) = 2 Na2SO4(s) + 4 HCl
AsS + O2 = AsO + SO2 =>
2 AsS + 3 O2 = 2 AsO + 2 SO2
NaHCO3(s) = CO2(g) + H2O(g) + Na2CO3(s) =>
2 NaHCO3(s) = CO2(g) + H2O(g) + Na2CO3(s)
Ag + H2SO4 = Ag2O + H2O + SO2 =>
2 Ag + H2SO4 = Ag2O + H2O + SO2
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