| 前日に均衡した方程式 |
K2CO3(aq) + Ba(OH)2(aq) = BaCO3(aq) + 2 KOH(aq)
KMnO4(s) + HCl(aq) = KCl(aq) + MnCl2(s) + H2O(l) + Cl2(g) =>
2 KMnO4(s) + 16 HCl(aq) = 2 KCl(aq) + 2 MnCl2(s) + 8 H2O(l) + 5 Cl2(g)
Li2CO3(s) = Li2O(s) + CO2(g) =>
Li2CO3(s) = Li2O(s) + CO2(g)
ClO4{-} + H2O = ClO3{-} + OH =>
ClO4{-} + H2O = ClO3{-} + 2 OH
Fe3 + Cl3 = Fe3Cl =>
3 Fe3 + Cl3 = 3 Fe3Cl
Mg2 + B3N = Mg3N2 + B =>
3 Mg2 + 4 B3N = 2 Mg3N2 + 12 B
CH2Cl2 + Na = C2H4 + NaCl =>
2 CH2Cl2 + 4 Na = C2H4 + 4 NaCl
FeCl2 + NaOH = FeO + NaCl + H2O =>
FeCl2 + 2 NaOH = FeO + 2 NaCl + H2O
FeSO3 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
2 FeSO3 + K2Cr2O7 + 5 H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + 5 H2O
Mg2(SiO4) + HNO3 = MgNO3 + SiO2 + H2O + O2 =>
2 Mg2(SiO4) + 4 HNO3 = 4 MgNO3 + 2 SiO2 + 2 H2O + O2
C2H5O2N + O2 = CO2 + NH4 + H2O =>
4 C2H5O2N + 5 O2 = 8 CO2 + 4 NH4 + 2 H2O
SodiumCarbonate + LeadNitrate = SodiumNitrate + LeadCarbonate =>
SodiumCarbonate + LeadNitrate = SodiumNitrate + LeadCarbonate
Ag2O + KCN + H2O = KAg(CN)2 + KOH =>
Ag2O + 4 KCN + H2O = 2 KAg(CN)2 + 2 KOH
ClO{-} + Pb(OH)4{-2} + H{+} = PbO2 + H2O + Cl{-} =>
ClO{-} + Pb(OH)4{-2} + 2 H{+} = PbO2 + 3 H2O + Cl{-}
Mg + NH4NO3 = Mg(NO3)2 + NH4 =>
Mg + 2 NH4NO3 = Mg(NO3)2 + 2 NH4
Sm2O3 + Y2O3 + B2O3 = SmYB4O9 =>
Sm2O3 + Y2O3 + 4 B2O3 = 2 SmYB4O9
Zn{2} + e = Zn =>
Zn{2} + 2e = Zn
Al(s) + FeO3(aq) = Al2O3(aq) + Fe(s) =>
2 Al(s) + FeO3(aq) = Al2O3(aq) + Fe(s)
Ba(NO3)2 + Pb(CH3COO)2 = Ba(CH3COO)2 + Pb(NO3)2 =>
Ba(NO3)2 + Pb(CH3COO)2 = Ba(CH3COO)2 + Pb(NO3)2
S + HBr = SBr + H2 =>
2 S + 2 HBr = 2 SBr + H2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Cl(aq) + HNO3(aq) = NO3(aq) + HCl(s) =>
Cl(aq) + HNO3(aq) = NO3(aq) + HCl(s)
S + HBr = H2S + Br =>
S + 2 HBr = H2S + 2 Br
K2CO3(aq) + Ba(OH)2(aq) = BaCO3(aq) + KOH(aq) =>
K2CO3(aq) + Ba(OH)2(aq) = BaCO3(aq) + 2 KOH(aq)
C2H5OH + I2 + NaOH = CHI3 + CO2HNa + H2ONaI =>
C2H5OH + 4 I2 + 6 NaOH = CHI3 + CO2HNa + 5 H2ONaI
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
Sn3(PO4)2 = Sn + PO4 =>
Sn3(PO4)2 = 3 Sn + 2 PO4
K2C2O4 + Fe(NO3)3 = KNO3 + Fe2(C2O4)3 =>
3 K2C2O4 + 2 Fe(NO3)3 = 6 KNO3 + Fe2(C2O4)3
C6H16N2O8 = C4NH5 + CO2 + H2O + NH3 =>
C6H16N2O8 = C4NH5 + 2 CO2 + 4 H2O + NH3
NH4Cl + NaC2H3O2 = NH4Na + ClC2H3O2 =>
NH4Cl + NaC2H3O2 = NH4Na + ClC2H3O2
Na2MnO4 + HCl + Na2SO3 = MnO2 + H2O + NaCl + Na2SO4 =>
Na2MnO4 + 2 HCl + Na2SO3 = MnO2 + H2O + 2 NaCl + Na2SO4
ZnCl2 + H2SO4 = ZnSO4 + HCl =>
ZnCl2 + H2SO4 = ZnSO4 + 2 HCl
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
Ba + CaI2 = BaI2 + Ca =>
Ba + CaI2 = BaI2 + Ca
H3PO4 + OH = H3O + PO4 =>
2 H3PO4 + 3 OH = 3 H3O + 2 PO4
CoCl2*6H20 + C5H5N + C4H8N202 + O2 = C13H19ClCoN5O4 + C5H5N*HCl + H2O =>
2012 CoCl2*6H20 + 7224 C5H5N + 24 C4H8N202 + 60887 O2 = 2012 C13H19ClCoN5O4 + 2012 C5H5N*HCl + 113726 H2O
Si + CoO2 = CoSi + O2 =>
Si + CoO2 = CoSi + O2
MnO2 + C = Mn + CO =>
MnO2 + 2 C = Mn + 2 CO
Cu2Cl2 + HCl + O2 = HCuO + Cl =>
Cu2Cl2 + 2 HCl + O2 = 2 HCuO + 4 Cl
TI + HCl = TICl3 + H2 =>
2 TI + 6 HCl = 2 TICl3 + 3 H2
Mg{+} + Ag = Ag{+} + Mg =>
Mg{+} + Ag = Ag{+} + Mg
X(C5H12O) + X(C2H4O2) = X(C7H14O2) + X(H2O) =>
X(C5H12O) + X(C2H4O2) = X(C7H14O2) + X(H2O)
Mg + AlBr3(aq) = MgBr3(aq) + Al =>
Mg + AlBr3(aq) = MgBr3(aq) + Al
Pb + KOH = Pb(OH) + K =>
Pb + KOH = Pb(OH) + K
MnO2 + HCl = MnCl + Cl + H2O =>
MnO2 + 4 HCl = MnCl + 3 Cl + 2 H2O
NaOH*H2O + Fe(OH)3 = NaFeO2 + H2O =>
NaOH*H2O + Fe(OH)3 = NaFeO2 + 3 H2O
HClO2 + H2O = ClO4 + H3O =>
HClO2 + 7 H2O = ClO4 + 5 H3O
Fe3(PO4)3 + KIO3 = K3PO4 + Fe(IO3)3 =>
Fe3(PO4)3 + 9 KIO3 = 3 K3PO4 + 3 Fe(IO3)3
Br + Fe(NO3)2 + KNO3 = KBr + Fe(NO3)3 =>
Br + Fe(NO3)2 + KNO3 = KBr + Fe(NO3)3
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