| 前日に均衡した方程式 |
KHg + HCl = HgCl + K + H
NaCl + H2O = HCl + NaOH =>
NaCl + H2O = HCl + NaOH
K2CrO4 + SnCl2 + HCl = SnCl4 + CrO + KCl + H2O =>
K2CrO4 + 2 SnCl2 + 6 HCl = 2 SnCl4 + CrO + 2 KCl + 3 H2O
Li2CO3(s) = Li(s) + CO3(g) =>
Li2CO3(s) = 2 Li(s) + CO3(g)
MnO4 + (SO3)2 = MnO2 + (SO4)2 =>
MnO4 + (SO3)2 = MnO2 + (SO4)2
NH3 + NH4Cl + Mg = [Mg(NH3)6]Cl2 + H2 =>
4 NH3 + 2 NH4Cl + Mg = [Mg(NH3)6]Cl2 + H2
H2 + LiOH = H2O + Li =>
H2 + 2 LiOH = 2 H2O + 2 Li
ZnO + Sb2O3 + O2 = ZnSb2O6 =>
ZnO + Sb2O3 + O2 = ZnSb2O6
CoCl2 + HCl = CoCl4{2-} + H{+} =>
CoCl2 + 2 HCl = CoCl4{2-} + 2 H{+}
V2O5 + C2H5OH + H{+} = VO{+} + CH3CHO + H2O =>
V2O5 + 2 C2H5OH + 2 H{+} = 2 VO{+} + 2 CH3CHO + 3 H2O
Al2(CO3)2 + H3O = Al + CO2 + H2O =>
Al2(CO3)2 + 4 H3O = 2 Al + 2 CO2 + 6 H2O
CH3COOH + C5H12O = C7H16O3 =>
CH3COOH + C5H12O = C7H16O3
Mg + CuCl2 = MgCl2Cu =>
Mg + CuCl2 = MgCl2Cu
C3H4O3 + H2 = C3H6O3 =>
C3H4O3 + H2 = C3H6O3
Mg(NO3)2 + KBr = MgBr2 + KNO3 =>
Mg(NO3)2 + 2 KBr = MgBr2 + 2 KNO3
Ca{2+} + PO4{-3} = Ca3(PO4)2 =>
3 Ca{2+} + 2 PO4{-3} = Ca3(PO4)2
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
HSO4 = H2O + SO2 + O2 =>
4 HSO4 = 2 H2O + 4 SO2 + 3 O2
NaHCO3 + CH3COOH(aq) = H2O + CO2 + NaC2H3O2 =>
NaHCO3 + CH3COOH(aq) = H2O + CO2 + NaC2H3O2
FeBr3 + KBr = KBr3 + FeBr2 =>
2 FeBr3 + KBr = KBr3 + 2 FeBr2
As2O3 + NO3 = AsO3 + N2O3 =>
As2O3 + 2 NO3 = 2 AsO3 + N2O3
C3H6 + MnO4{-} + H2O = C3H8O2 + MnO2 + OH{-} =>
3 C3H6 + 2 MnO4{-} + 4 H2O = 3 C3H8O2 + 2 MnO2 + 2 OH{-}
CUOH2SO4 = CUSO4H2O =>
CUOH2SO4 = CUSO4H2O
C6H5ONa + CH3COCl = CH3COOC6H5 + NaCl =>
C6H5ONa + CH3COCl = CH3COOC6H5 + NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
Na(NO3) + CuSO4 = Na(SO4) + Cu(NO3) =>
Na(NO3) + CuSO4 = Na(SO4) + Cu(NO3)
CaSO3 + BaNO3 = CaNO3 + BaSO3 =>
CaSO3 + BaNO3 = CaNO3 + BaSO3
HCl + Be2 = BeCl + H =>
2 HCl + Be2 = 2 BeCl + 2 H
C2H2 + H2O = CO + H2 =>
C2H2 + 2 H2O = 2 CO + 3 H2
Mg + SiO2 = Mg2Si + MgO =>
4 Mg + SiO2 = Mg2Si + 2 MgO
C6H5OH + Br = C6H4BrOH + HBr =>
C6H5OH + 2 Br = C6H4BrOH + HBr
SO2 + Ca(OH)2 = Ca(HSO3)2 =>
2 SO2 + Ca(OH)2 = Ca(HSO3)2
MgBr(aq) + Cl = MgCl(aq) + Br(l) =>
MgBr(aq) + Cl = MgCl(aq) + Br(l)
As2O3 + KMnO4 + H2SO4 = As2O5 + MnO2 + K2SO4 + H2O =>
3 As2O3 + 4 KMnO4 + 2 H2SO4 = 3 As2O5 + 4 MnO2 + 2 K2SO4 + 2 H2O
H2{+} + O{-} = H6O3 =>
3 H2{+} + 3 O{-} = H6O3
B + H2O = H3BO3 + H2 =>
2 B + 6 H2O = 2 H3BO3 + 3 H2
K2Cr2O7 + TiCl3 + HCl = CrCl3 + TiCl4 + KCl + H2O =>
K2Cr2O7 + 6 TiCl3 + 14 HCl = 2 CrCl3 + 6 TiCl4 + 2 KCl + 7 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu2S + HNO3 = Cu(NO3)2CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2CuSO4 + 10 NO2 + 6 H2O
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
Ba + Co2 = BaCo2 =>
Ba + Co2 = BaCo2
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
Ca(OH)2 + NHO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 NHO3 = Ca(NO3)2 + 2 H2O
TiO(NO3)2 + H2NCHCH2COOHCOOH = TiO2 + CO2 + H2O + N2 =>
3 TiO(NO3)2 + 2 H2NCHCH2COOHCOOH = 3 TiO2 + 8 CO2 + 7 H2O + 4 N2
Na2S4O6 + H2O2 = Na2SO4 + H2O + H2SO4 =>
Na2S4O6 + 7 H2O2 = Na2SO4 + 4 H2O + 3 H2SO4
CuCl2 + H + OH = Cu(OH)2 + HCl =>
CuCl2 + 2 H + 2 OH = Cu(OH)2 + 2 HCl
Sn + (SO4)2 = Sn(SO4)2 =>
Sn + (SO4)2 = Sn(SO4)2
Mg + AgNO3 = Mg(NO3)2 + Ag(s) =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag(s)
S + KOH = K2S + K2S2O3 + HOH =>
4 S + 6 KOH = 2 K2S + K2S2O3 + 3 HOH
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