| 前日に均衡した方程式 |
Ca + CrCl2 = CaCl2 + Cr
C6H5Cl + Mg = C6H5MgCl =>
C6H5Cl + Mg = C6H5MgCl
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Ca + CrCl2 = CaCl2 + Cr =>
Ca + CrCl2 = CaCl2 + Cr
HCN + H2O = CN + H3O =>
HCN + H2O = CN + H3O
HCl + Ce(OH)3 = HOH + CeCl3 =>
3 HCl + Ce(OH)3 = 3 HOH + CeCl3
Al2(SO4)3 + NH4OH = Al(OH)3 + SO4(NH4)2 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3 SO4(NH4)2
Fe2O3 + KOH = KFeO2 + H2O =>
Fe2O3 + 2 KOH = 2 KFeO2 + H2O
C5H12 + Br2 = C5H11 + HBr =>
2 C5H12 + Br2 = 2 C5H11 + 2 HBr
H(C2H3O2) + K(OH) = K(C2H3O2) + H2O =>
H(C2H3O2) + K(OH) = K(C2H3O2) + H2O
CO2 + Na2CO3 + H2O = NaHCO3 =>
CO2 + Na2CO3 + H2O = 2 NaHCO3
Al + HCl = H2 + AlAlCl3 =>
4 Al + 6 HCl = 3 H2 + 2 AlAlCl3
Fe(SCN){2+} + AgNO3 = Fe(NO3){2+} + AgSCN =>
Fe(SCN){2+} + AgNO3 = Fe(NO3){2+} + AgSCN
C10H19O3N + O2 = CO2 + H2O + NO3 =>
4 C10H19O3N + 59 O2 = 40 CO2 + 38 H2O + 4 NO3
Cu(s) + AlBr3(aq) = CuBr2(aq) + Al(s) =>
3 Cu(s) + 2 AlBr3(aq) = 3 CuBr2(aq) + 2 Al(s)
Hg2(OH)2 + HCl = Hg2Cl2 + H2O =>
Hg2(OH)2 + 2 HCl = Hg2Cl2 + 2 H2O
Na2S2O3 + HNO3 + BaCl2 = NaCl + H2S2O3 + Ba(NO3)2 =>
Na2S2O3 + 2 HNO3 + BaCl2 = 2 NaCl + H2S2O3 + Ba(NO3)2
C5H6O + H2 = C5H10O =>
C5H6O + 2 H2 = C5H10O
Cu(NO3)2 + NaOH + H2O = Cu(OH)2 + Na(NO3)2 + H =>
Cu(NO3)2 + NaOH + H2O = Cu(OH)2 + Na(NO3)2 + H
HCOOH + H2O = H3O + COOH =>
HCOOH + H2O = H3O + COOH
CrO2 + KNO3 + Na2CO3 = NaCrO4 + KNO2 + CO2 =>
2 CrO2 + 3 KNO3 + Na2CO3 = 2 NaCrO4 + 3 KNO2 + CO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H2SO4 + Ag2O = Ag2SO4 + H2O =>
H2SO4 + Ag2O = Ag2SO4 + H2O
C2H2 + HCl = C2H3Cl =>
C2H2 + HCl = C2H3Cl
NH4OH + HgCl2 = NH4Cl + Hg(OH)2 =>
2 NH4OH + HgCl2 = 2 NH4Cl + Hg(OH)2
Al2O3 + NaO = NaAl2O4 =>
Al2O3 + NaO = NaAl2O4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al2O3 + CaO = Ca2Al + O3 =>
3 Al2O3 + 12 CaO = 6 Ca2Al + 7 O3
AgOH + H2SO4 = Ag2SO4 + H2O =>
2 AgOH + H2SO4 = Ag2SO4 + 2 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)
NiCO3 = NiO + CO2 =>
NiCO3 = NiO + CO2
CH2Cl2 + H2O = HCl + CH2O =>
CH2Cl2 + H2O = 2 HCl + CH2O
Chromium + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
PbCl2 + HCl = H2PbCl4 =>
PbCl2 + 2 HCl = H2PbCl4
C5H11OH + HI = C5H11I + H2O =>
C5H11OH + HI = C5H11I + H2O
Al(OH)3(s) + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3(s) + 3 HNO3 = Al(NO3)3 + 3 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)
Zn3(PO4)2 + HCl = ZnCl2 + H3PO4 =>
Zn3(PO4)2 + 6 HCl = 3 ZnCl2 + 2 H3PO4
MnO4{-} + SO2 + OH{-} = MnO2 + SO4{2-} + H2O =>
2 MnO4{-} + 3 SO2 + 4 OH{-} = 2 MnO2 + 3 SO4{2-} + 2 H2O
C3H7NO2 + C7H6O = C8H9NO2 + C2H4O =>
C3H7NO2 + C7H6O = C8H9NO2 + C2H4O
PH4Cl = PH3 + HCl =>
PH4Cl = PH3 + HCl
C6H5CCH + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CCH + 26 KMnO4 + 39 H2SO4 = 40 C6H5COOH + 26 MnSO4 + 13 K2SO4 + 24 H2O
Pb(OH)2 + HNO3 = Pb(OH)(NO3) + H2O =>
Pb(OH)2 + HNO3 = Pb(OH)(NO3) + H2O
Al + V2O5 = V2 + Al2O3 =>
10 Al + 3 V2O5 = 3 V2 + 5 Al2O3
Bi(OH)2 + K2SnO2 = Bi + K2SnO3 + H2O =>
Bi(OH)2 + K2SnO2 = Bi + K2SnO3 + H2O
(NH4)2Cr2O7 = NH3 + H2O + Cr2O2 + O2 =>
(NH4)2Cr2O7 = 2 NH3 + H2O + Cr2O2 + 2 O2
Zn(OH)2 + HCl = H2O + ZnCl2 =>
Zn(OH)2 + 2 HCl = 2 H2O + ZnCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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