| 前日に均衡した方程式 |
H2S(g) + 3 O = SO2 + H2O
K2RuO4 + Cl2 = KRuO4 + KCl =>
2 K2RuO4 + Cl2 = 2 KRuO4 + 2 KCl
HOCl + Zn = ZnCl2 + H + O =>
2 HOCl + Zn = ZnCl2 + 2 H + 2 O
PH3 + O = H3PO4 =>
PH3 + 4 O = H3PO4
Au + SbCl5 + H2O = AuSbCl + O2 + HCl =>
Au + SbCl5 + 2 H2O = AuSbCl + O2 + 4 HCl
C + Fe2O3 = CO2 + Fe =>
3 C + 2 Fe2O3 = 3 CO2 + 4 Fe
CaSiO3 + Al2SiO5 = CaAl2Si2O8 =>
CaSiO3 + Al2SiO5 = CaAl2Si2O8
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C6H10 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + C6H10O4 =>
3 C6H10 + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4 + 3 C6H10O4
X3Cl2 + Cl2 = X5Cl4 =>
5 X3Cl2 + Cl2 = 3 X5Cl4
Cu(NO3)2 + NaF = CuF + Na(NO3)2 =>
Cu(NO3)2 + NaF = CuF + Na(NO3)2
Ni(NO3)2 + K2SO4 = KNO3 + NiSO4 =>
Ni(NO3)2 + K2SO4 = 2 KNO3 + NiSO4
CuS + HCl + K2S2O8 = CuSO4 + S + KCl + H2O =>
7 CuS + 8 HCl + 4 K2S2O8 = 7 CuSO4 + 8 S + 8 KCl + 4 H2O
SiF4 + Mg = MgF2 + Si =>
SiF4 + 2 Mg = 2 MgF2 + Si
NH4 + OH = NH3 + H2O =>
NH4 + OH = NH3 + H2O
Fe2O3 + SO4 = Fe2(SO4)3 + O2 =>
2 Fe2O3 + 6 SO4 = 2 Fe2(SO4)3 + 3 O2
C2H5COOH + CaO = (C2H5COO)2Ca + H2O =>
2 C2H5COOH + CaO = (C2H5COO)2Ca + H2O
Pb(NO3)2(aq) + CuSO4(aq) = PbSO4(s) + Cu(NO3)2(aq) =>
Pb(NO3)2(aq) + CuSO4(aq) = PbSO4(s) + Cu(NO3)2(aq)
NaNO2 + Al + NaOH + H2O = NH3 + Na[Al(OH)4(H2O)2] =>
NaNO2 + 2 Al + NaOH + 9 H2O = NH3 + 2 Na[Al(OH)4(H2O)2]
NO2 + P = P2O5 + NO =>
5 NO2 + 2 P = P2O5 + 5 NO
CH3CH3 + KMnO4 + H2SO4 = COOHCOOH + H2O + K2SO4 + MnSO4 =>
5 CH3CH3 + 12 KMnO4 + 18 H2SO4 = 5 COOHCOOH + 28 H2O + 6 K2SO4 + 12 MnSO4
Al(NO3)3 + Na2SO4 = Al2(SO4)3 + Na3(NO3)3 =>
2 Al(NO3)3 + 3 Na2SO4 = Al2(SO4)3 + 2 Na3(NO3)3
NO + HCIO + H2O = HNO3 + HCI =>
2 NO + 3 HCIO + H2O = 2 HNO3 + 3 HCI
K2Cr2O7 + K2SSO3 + HCl = CrCl3 + KCl + K2SO4 + H2O =>
4 K2Cr2O7 + 3 K2SSO3 + 26 HCl = 8 CrCl3 + 2 KCl + 6 K2SO4 + 13 H2O
H2Cr2O7 + Bi(OH)5 = Bi2(Cr2O7)5 + H2O =>
5 H2Cr2O7 + 2 Bi(OH)5 = Bi2(Cr2O7)5 + 10 H2O
KBr + CdCl2 + KOH = H2O + Cd + KBrO3 + KCl =>
KBr + 3 CdCl2 + 6 KOH = 3 H2O + 3 Cd + KBrO3 + 6 KCl
CH3COCOOH + [H] = CH3CHOHCH2OH + H2O =>
CH3COCOOH + 6[H] = CH3CHOHCH2OH + H2O
Ba(ClO2)2 + RbCN = Ba(CN)2 + RbClO2 =>
Ba(ClO2)2 + 2 RbCN = Ba(CN)2 + 2 RbClO2
PbCO3 + NH4Cl = NCO3 + PbH4Cl =>
PbCO3 + NH4Cl = NCO3 + PbH4Cl
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO5 =>
2 KMnO4 + 4 H2C2O4 + 3 H2SO4 = 2 MnSO4 + 8 CO2 + 7 H2O + K2SO5
KOH + CuSO{4} = KSO{4} + CuOH =>
KOH + CuSO{4} = KSO{4} + CuOH
Na + FeCl3 = Fe2 + NaCl =>
6 Na + 2 FeCl3 = Fe2 + 6 NaCl
Ag(NH3)2{+} + OH{-} = Ag2O + H2O + NH3 =>
2 Ag(NH3)2{+} + 2 OH{-} = Ag2O + H2O + 4 NH3
ZnI2 + NaS = NaI2 + ZnS =>
ZnI2 + NaS = NaI2 + ZnS
C2H4 + HCI = CH3CH2CI =>
C2H4 + HCI = CH3CH2CI
KMnO4 + H2SO4 + KHSO3 = MnSO4 + K2SO4 + H2O =>
4 KMnO4 + H2SO4 + 10 KHSO3 = 4 MnSO4 + 7 K2SO4 + 6 H2O
La2O3 + SrO + Cr2O3 + WO3 + W = La3SrCr2W2O12 =>
9 La2O3 + 6 SrO + 6 Cr2O3 + 7 WO3 + 5 W = 6 La3SrCr2W2O12
NH4 + CrO4 = N + H2O + CrO =>
3 NH4 + 2 CrO4 = 3 N + 6 H2O + 2 CrO
P4(s) + S8(s) = P4S7 =>
8 P4(s) + 7 S8(s) = 8 P4S7
Zn(s) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + Pb(s) =>
Zn(s) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + Pb(s)
H2O2 + HCHO = H2O + CO2 =>
2 H2O2 + HCHO = 3 H2O + CO2
MgCO3*CaCO3 + Al2O3*Fe2O3*SiO2 = MgO + CaO*SiO2*Al2O3*Fe2O3 + CO2 =>
MgCO3*CaCO3 + Al2O3*Fe2O3*SiO2 = MgO + CaO*SiO2*Al2O3*Fe2O3 + 2 CO2
FeCl3 + NaSCN = Fe(SCN)3 + NaCl =>
FeCl3 + 3 NaSCN = Fe(SCN)3 + 3 NaCl
La2O3 + HCl = LaCl3 + H2O =>
La2O3 + 6 HCl = 2 LaCl3 + 3 H2O
Zn + H2O2 = ZnO + H2 =>
2 Zn + H2O2 = 2 ZnO + H2
AgNO3 + H2CO3 = Ag2CO3 + HNO3 =>
2 AgNO3 + H2CO3 = Ag2CO3 + 2 HNO3
CaO + HBr = CaBr2 + H2O =>
CaO + 2 HBr = CaBr2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NiS + H2SO4 = NiSO4 + H2S =>
NiS + H2SO4 = NiSO4 + H2S
Al + NH4OH = Al(OH)3 + NH3 + H2 =>
2 Al + 6 NH4OH = 2 Al(OH)3 + 6 NH3 + 3 H2
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