| 前日に均衡した方程式 |
[Ag(NH3)2] + 2 HNO3(aq) = Ag + 2 NH4NO3
CO + Bi = Bi2O3 + C =>
3 CO + 2 Bi = Bi2O3 + 3 C
Cr2O7 + H2SO4 = Cr2(SO4)7 + H2O =>
Cr2O7 + 7 H2SO4 = Cr2(SO4)7 + 7 H2O
MgHCO3OH(H2O)2 = Mg2CO3(OH)2(H2O)3 + CO2 + H2O =>
2 MgHCO3OH(H2O)2 = Mg2CO3(OH)2(H2O)3 + CO2 + 2 H2O
Fe3 + HCl = FeCl3 + H2 =>
2 Fe3 + 18 HCl = 6 FeCl3 + 9 H2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na(Br) + AgNO3 = AgBr + NaNO3 =>
Na(Br) + AgNO3 = AgBr + NaNO3
Fe(OH)2 + Mg(NO3)2 = Mg(OH)2 + Fe(NO3)2 =>
Fe(OH)2 + Mg(NO3)2 = Mg(OH)2 + Fe(NO3)2
C6H5NH2 + HCl = C6H8ClN =>
C6H5NH2 + HCl = C6H8ClN
HBr + NaOH = NaBr + H2OHBr =>
2 HBr + NaOH = NaBr + H2OHBr
NiCl2 + Pb(NO3)2 = Ni(NO3)2 + PbCl2 =>
NiCl2 + Pb(NO3)2 = Ni(NO3)2 + PbCl2
ZnCH3COO + Mg = MgCH3COO + Zn =>
ZnCH3COO + Mg = MgCH3COO + Zn
NaOH + AlCl3 = Al(OH)3 + NaCl =>
3 NaOH + AlCl3 = Al(OH)3 + 3 NaCl
CH4 + F2 = CHF3 + HF =>
CH4 + 3 F2 = CHF3 + 3 HF
Cl2 + Na2SO4 = NaClO4 + SO2 + Na2O =>
Cl2 + 7 Na2SO4 = 2 NaClO4 + 7 SO2 + 6 Na2O
C7H16 = C3H6 + C4H10 =>
C7H16 = C3H6 + C4H10
CaHPO4 + Ba(OH)2 = Ca3(PO4)2 + Ba3(PO4)2 + H2O =>
6 CaHPO4 + 3 Ba(OH)2 = 2 Ca3(PO4)2 + Ba3(PO4)2 + 6 H2O
NaCl + CH3COOAg = NaCH3COO + AgCl =>
NaCl + CH3COOAg = NaCH3COO + AgCl
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
lithium + berylliumbromide = lithiumbromide + beryllium =>
2 Li + BeBr2 = 2 LiBr + Be
H2C2O4(aq) + NaOH(aq) = H2O(l) + Na2C2O4(aq) =>
H2C2O4(aq) + 2 NaOH(aq) = 2 H2O(l) + Na2C2O4(aq)
Zn + CuSO4 + H2O = ZnCuSO4H2O =>
Zn + CuSO4 + H2O = ZnCuSO4H2O
Mg(OH)2 + KOH = K2(Mg(OH)4) =>
Mg(OH)2 + 2 KOH = K2(Mg(OH)4)
Cu + NaNO3 + H2SO4 = Cu(NO3)2 + Na2SO4 + NO + H2O =>
3 Cu + 8 NaNO3 + 4 H2SO4 = 3 Cu(NO3)2 + 4 Na2SO4 + 2 NO + 4 H2O
HCl + BaOH2 = HOH2 + ClBa =>
HCl + BaOH2 = HOH2 + ClBa
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + NH4NO3 =>
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + 2 NH4NO3
H12N3O4P + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4 H12N3O4P + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe(NO3)3 + K2CO3 = Fe2(CO3)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2CO3 = Fe2(CO3)3 + 6 KNO3
FeCl3 + H2SO4 = Cl2SO4 + H3Fe =>
2 FeCl3 + 3 H2SO4 = 3 Cl2SO4 + 2 H3Fe
As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H3O{+} =>
3 As2S5 + 40 NO3{-} + 12 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H3O{+}
Fe + H2O = Fe(OH)2 + H2 =>
Fe + 2 H2O = Fe(OH)2 + H2
C2H5Cl + H2O = C2H5OH + HCl =>
C2H5Cl + H2O = C2H5OH + HCl
Pb(ClO3)2 = Pb + ClO3 =>
Pb(ClO3)2 = Pb + 2 ClO3
C12H14Cl2N2 + H2O + O2 = CH4N2O + HCl + C12H22O11 =>
12 C12H14Cl2N2 + 73 H2O + 30 O2 = 12 CH4N2O + 24 HCl + 11 C12H22O11
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
[Mn(H2O)6]{3+} = MnO(OH)2 + Mn{2+} + H{+} + H2O =>
2[Mn(H2O)6]{3+} = MnO(OH)2 + Mn{2+} + 4 H{+} + 9 H2O
KI + Fe2(SO4)3 = FeI2 + I2 + K2SO4 =>
6 KI + Fe2(SO4)3 = 2 FeI2 + I2 + 3 K2SO4
Zn + HSO = ZnSO + H2 =>
2 Zn + 2 HSO = 2 ZnSO + H2
KOH + Li = KOHLi =>
KOH + Li = KOHLi
C6H14 + Br2 = C6Br14 + HBr =>
C6H14 + 14 Br2 = C6Br14 + 14 HBr
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
Pb(II)N + NaCl = NaN + Pb(II)Cl =>
Pb(II)N + NaCl = NaN + Pb(II)Cl
NH3 + Pb(NO3)2 + H2O = NH4NO3 + Pb =>
10 NH3 + 4 Pb(NO3)2 + 3 H2O = 9 NH4NO3 + 4 Pb
ZnSO4 + MgCl2 = MgSO4 + ZnCl2 =>
ZnSO4 + MgCl2 = MgSO4 + ZnCl2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cr2O3 + Ba(OH)2 = Ba(CrO2)2 + H2O =>
Cr2O3 + Ba(OH)2 = Ba(CrO2)2 + H2O
Cr2O3 + H2 = Cr2 + H2O =>
Cr2O3 + 3 H2 = Cr2 + 3 H2O
NaSO4 + BaCl2 = BaSO4 + NaCl2 =>
NaSO4 + BaCl2 = BaSO4 + NaCl2
Cl2 = ClCl =>
Cl2 = ClCl
C2H4Br2 + H2O = Br2O + C2H6 =>
C2H4Br2 + H2O = Br2O + C2H6
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