| 前日に均衡した方程式 |
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
FeS + HCl = H2S(g) + FeCl2(ac) =>
FeS + 2 HCl = H2S(g) + FeCl2(ac)
PH3 + N2O2 = P4O10 + H2O + N2 =>
4 PH3 + 8 N2O2 = P4O10 + 6 H2O + 8 N2
HC2H3O2(aq) + Mg(OH)2(s) = Mg(C2H3O2)2(aq) + H2O =>
2 HC2H3O2(aq) + Mg(OH)2(s) = Mg(C2H3O2)2(aq) + 2 H2O
C6H5Br + NaOH = C6H6 + NaBr + O2 =>
2 C6H5Br + 2 NaOH = 2 C6H6 + 2 NaBr + O2
ZnSO4 + NaOH = Zn(OH)2(s) + Na2SO4(aq) =>
ZnSO4 + 2 NaOH = Zn(OH)2(s) + Na2SO4(aq)
Fe2O3(g) + H2(g) = Fe(g) + H2O(l) =>
Fe2O3(g) + 3 H2(g) = 2 Fe(g) + 3 H2O(l)
(COOH)2 + MgCl2 = Mg(COO)2 + HCl =>
(COOH)2 + MgCl2 = Mg(COO)2 + 2 HCl
HF + Sr(OH)2 = HOH + SrF2 =>
2 HF + Sr(OH)2 = 2 HOH + SrF2
Ag2O + HCOOH = CO2 + H2O + Ag =>
Ag2O + HCOOH = CO2 + H2O + 2 Ag
[Co(NH3)6]{2+} + H2O2 = [Co(NH3)6]{3+} + OH{-} =>
2[Co(NH3)6]{2+} + H2O2 = 2[Co(NH3)6]{3+} + 2 OH{-}
MnS + O2 + H2O = Mn(OH)3 + S =>
4 MnS + 3 O2 + 6 H2O = 4 Mn(OH)3 + 4 S
F2 + HCl2 = H + F2Cl2 =>
F2 + HCl2 = H + F2Cl2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Pb2 + Hg = PbHg =>
Pb2 + 2 Hg = 2 PbHg
Fe + K2CrO4 = Fe2O3 + Cr2O3 + K =>
10 Fe + 6 K2CrO4 = 5 Fe2O3 + 3 Cr2O3 + 12 K
HNO2 = NO3 + NO + H2O =>
4 HNO2 = NO3 + 3 NO + 2 H2O
H2O + C12H22O11 = CO2 + C2H6O =>
H2O + C12H22O11 = 4 CO2 + 4 C2H6O
(NH4)2CO3 + CaS = (NH4)2S + CaCO3 =>
(NH4)2CO3 + CaS = (NH4)2S + CaCO3
HNF2 = N2F4 + NH4F + HF =>
5 HNF2 = 2 N2F4 + NH4F + HF
NH3 + Cl2 = NCl + H2 =>
2 NH3 + Cl2 = 2 NCl + 3 H2
Fe(OH)2 = FeH2 + O2 =>
Fe(OH)2 = FeH2 + O2
CH4 + O2 = CO2 + H2O6 =>
CH4 + 7 O2 = CO2 + 2 H2O6
K4[Fe(CN)6] + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4[Fe(CN)6] + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
LiCl + CaF2 = LiF + CaCl2 =>
2 LiCl + CaF2 = 2 LiF + CaCl2
NiCl2 + Na3PO4 = Ni3(PO4)2 + NaCl(s) =>
3 NiCl2 + 2 Na3PO4 = Ni3(PO4)2 + 6 NaCl(s)
FeS + AlCl3 = FeCl3 + AlS =>
FeS + AlCl3 = FeCl3 + AlS
HAuCl4 + NaBH4 = Au + B3 + NaCl + H =>
3 HAuCl4 + 12 NaBH4 = 3 Au + 4 B3 + 12 NaCl + 51 H
AgNO3(s) + BaCl2(aq) = AgCl(s) + Ba(NO3)2(aq) =>
2 AgNO3(s) + BaCl2(aq) = 2 AgCl(s) + Ba(NO3)2(aq)
CH3OH + O2F2 = CO2 + HF + H2O =>
CH3OH + O2F2 = CO2 + 2 HF + H2O
Si + N = Si3N3 =>
3 Si + 3 N = Si3N3
Cr(OH)3 + H2SO3 = Cr(OH)2 + SO3 + H2O =>
2 Cr(OH)3 + H2SO3 = 2 Cr(OH)2 + SO3 + 2 H2O
C2H3O2{-} + Sb(OH)6{-} + H{+} = HCO3{-} + Sb(OH)3 + H2O =>
C2H3O2{-} + 4 Sb(OH)6{-} + 3 H{+} = 2 HCO3{-} + 4 Sb(OH)3 + 8 H2O
BH3 + H2O = H2 + H3BO3 =>
BH3 + 3 H2O = 3 H2 + H3BO3
SO2 + HCl = SO2Cl2 + H2 =>
SO2 + 2 HCl = SO2Cl2 + H2
Si2H6 + O2 = Si2O2 + H =>
Si2H6 + O2 = Si2O2 + 6 H
SnO2 + CO = CO2 + Sn =>
SnO2 + 2 CO = 2 CO2 + Sn
ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O
CH4 + KMnO4 + H2SO4 = H3C2OOH + K2SO4 + MnSO4 + H2O =>
10 CH4 + 8 KMnO4 + 12 H2SO4 = 5 H3C2OOH + 4 K2SO4 + 8 MnSO4 + 22 H2O
NH4Cl + Mg(OH2) = NH4 + H2O + MgCl2 =>
2 NH4Cl + Mg(OH2) = 2 NH4 + H2O + MgCl2
Co3(OH)6 + H3PO4 = Co3(PO4)2 + H2O =>
Co3(OH)6 + 2 H3PO4 = Co3(PO4)2 + 6 H2O
KI + H2SO4 = H2S + I2*K2SO4 + H2O =>
8 KI + 5 H2SO4 = H2S + 4 I2*K2SO4 + 4 H2O
MgH2CO3 = MgCO3H2 =>
MgH2CO3 = MgCO3H2
Sn + P = Sn3P4 =>
3 Sn + 4 P = Sn3P4
C2H5OH + C6H12O6 = C4H6O2 + H2O =>
C2H5OH + C6H12O6 = 2 C4H6O2 + 3 H2O
O2 + Br2 = BrO =>
O2 + Br2 = 2 BrO
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
KMnO4 + NaC2O4 + HNO3 = KNO3 + CO2 + Mn(NO3)2 + NaNO3 + H2O =>
KMnO4 + 5 NaC2O4 + 8 HNO3 = KNO3 + 10 CO2 + Mn(NO3)2 + 5 NaNO3 + 4 H2O
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
FeCl3 + KOH + Cl2 = K2FeO4 + KCl + H2O =>
2 FeCl3 + 16 KOH + 3 Cl2 = 2 K2FeO4 + 12 KCl + 8 H2O
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