| 前日に均衡した方程式 |
3 NO2 + H2O = 2 HNO3 + NO
NaOAc = Na + OAc =>
NaOAc = Na + OAc
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Fe + C12H8N2 = Fe(C12H8N2) =>
Fe + C12H8N2 = Fe(C12H8N2)
NaHCO3 + HC6H8O7 = NaC6H8O7 + H2CO3 =>
NaHCO3 + HC6H8O7 = NaC6H8O7 + H2CO3
NaHCO3 + HC1 = NaC1 + H2O + CO3 =>
7 NaHCO3 + 5 HC1 = 7 NaC1 + 6 H2O + 5 CO3
MgCl2 + CuBr = MgBr2 + CuCl =>
MgCl2 + 2 CuBr = MgBr2 + 2 CuCl
CO2 + H(OH) = C6H12O6 + O2 =>
6 CO2 + 6 H(OH) = C6H12O6 + 6 O2
ZnCl2 + C2H5OH = C2H5Cl + Zn + OH =>
ZnCl2 + 2 C2H5OH = 2 C2H5Cl + Zn + 2 OH
ZnCl2 + NaCO3 = ZnCO3 + NaCl2 =>
ZnCl2 + NaCO3 = ZnCO3 + NaCl2
C13H24 + O2 = CO + H2O =>
2 C13H24 + 25 O2 = 26 CO + 24 H2O
As + Br = AsBr5 =>
As + 5 Br = AsBr5
NH3 + Mg(NO3)2 = N(NO3)3 + MgH2 =>
2 NH3 + 3 Mg(NO3)2 = 2 N(NO3)3 + 3 MgH2
NaIO3 + HI = I2 + NaI + H2O =>
NaIO3 + 6 HI = 3 I2 + NaI + 3 H2O
HFO + Al(OH)3 = Al(FO)3 + H2O =>
3 HFO + Al(OH)3 = Al(FO)3 + 3 H2O
Na2O(s) = Na(s) + O2(g) =>
2 Na2O(s) = 4 Na(s) + O2(g)
C17H20O2 + O2 = CO2 + H2O =>
C17H20O2 + 21 O2 = 17 CO2 + 10 H2O
H2SO4Ba(OH)2 = BaSO4 + H2O =>
H2SO4Ba(OH)2 = BaSO4 + 2 H2O
C2H6O(l) + HO2(g) = CO2(g) + H2O(g) =>
C2H6O(l) + 4 HO2(g) = 2 CO2(g) + 5 H2O(g)
CaO + ClO2 = CaCl2 + O2 =>
2 CaO + 4 ClO2 = 2 CaCl2 + 5 O2
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Mn + SO4 = MnSO4 =>
Mn + SO4 = MnSO4
HgF2 = Hg + F2 =>
HgF2 = Hg + F2
HgI + O2 = Hg2O + I =>
4 HgI + O2 = 2 Hg2O + 4 I
LiOH + Sn = Sn(OH)4 + Li =>
4 LiOH + Sn = Sn(OH)4 + 4 Li
OH + NH2OH = N2 + H2O =>
2 OH + 2 NH2OH = N2 + 4 H2O
AgNO3(aq) + KBr(aq) = AgBr(s) + KNO3(aq) =>
AgNO3(aq) + KBr(aq) = AgBr(s) + KNO3(aq)
Sn + H2O = SnO + H2 =>
Sn + H2O = SnO + H2
Fe(NO2)2 = Fe2O3 + NO + NO2 =>
2 Fe(NO2)2 = Fe2O3 + 3 NO + NO2
Br2 + S{-2} + H2O = SO4{-2} + Br{-} + H{+} =>
4 Br2 + S{-2} + 4 H2O = SO4{-2} + 8 Br{-} + 8 H{+}
CH3OH + KMnO4 = HCOH + KOH + H2O + MnO2 =>
3 CH3OH + 2 KMnO4 = 3 HCOH + 2 KOH + 2 H2O + 2 MnO2
Li2Cr2O7 + Pb3(PO4)4 = Li3PO4 + Pb2(Cr2O7)4 =>
12 Li2Cr2O7 + 2 Pb3(PO4)4 = 8 Li3PO4 + 3 Pb2(Cr2O7)4
NH4Cl(aq) + K2SO4(aq) = (NH4)2SO4 + KCl =>
2 NH4Cl(aq) + K2SO4(aq) = (NH4)2SO4 + 2 KCl
Mg(NO3)2 + NH3 = H2O + Mg(OH)2 + N2 =>
3 Mg(NO3)2 + 10 NH3 = 12 H2O + 3 Mg(OH)2 + 8 N2
CuTi2S4 + I2 = Ti2S4 + CuI2 =>
CuTi2S4 + I2 = Ti2S4 + CuI2
FeCl3*6H2O + (CH3CO2Na*3H2O) + C5H8O2 = Fe(C5H7O2)3 + CH3CO2H + NaCl + H2O =>
FeCl3*6H2O + 3(CH3CO2Na*3H2O) + 3 C5H8O2 = Fe(C5H7O2)3 + 3 CH3CO2H + 3 NaCl + 15 H2O
Ag(NO)3 + NaCl = AgCl + Na(NO)3 =>
Ag(NO)3 + NaCl = AgCl + Na(NO)3
CH3COOH + Cu(NH3)2 = Cu + NH4 + CH3COO =>
2 CH3COOH + Cu(NH3)2 = Cu + 2 NH4 + 2 CH3COO
NH3 + CuCl2 + H2O = [Cu(NH3)4(H2O)2] + NH4Cl + OH =>
6 NH3 + CuCl2 + 4 H2O = [Cu(NH3)4(H2O)2] + 2 NH4Cl + 2 OH
ZnCl2 + NaCO3 = ZnCO3 + NaCl2 =>
ZnCl2 + NaCO3 = ZnCO3 + NaCl2
ZnO(s) + C(s) = Zn(s) + CO2(g) =>
2 ZnO(s) + C(s) = 2 Zn(s) + CO2(g)
H2SO4 + F2 + O2 = F{+} + SO4{-2} + H2O =>
2 H2SO4 + 2 F2 + O2 = 4 F{+} + 2 SO4{-2} + 2 H2O
Pb(C2H3O2)2(ac) + KI(ac) = PbI2(s) + KC2H3O2(ac) =>
Pb(C2H3O2)2(ac) + 2 KI(ac) = PbI2(s) + 2 KC2H3O2(ac)
IO3{-} = IO4{-} + I{-} =>
4 IO3{-} = 3 IO4{-} + I{-}
KOH + Ca(OH)2 = CaO + K(OH)2 + H2 =>
2 KOH + 2 Ca(OH)2 = 2 CaO + 2 K(OH)2 + H2
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
Se + O = SeO3 =>
Se + 3 O = SeO3
C5H9O + O2 = CO2 + H2O4 =>
2 C5H9O + 27 O2 = 10 CO2 + 9 H2O4
Ca*CO3 = CaCO3 =>
Ca*CO3 = CaCO3
Mg + PdCl2 = MgCl2 + Pd =>
Mg + PdCl2 = MgCl2 + Pd
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