| 前日に均衡した方程式 |
HCNO = H + CNO
Br2O = Br + O =>
Br2O = 2 Br + O
Cr2O7{2-} + H{+} = Cr{3+} + H2O + O2 =>
2 Cr2O7{2-} + 16 H{+} = 4 Cr{3+} + 8 H2O + 3 O2
Cu(NO3)2(aq) + KOH(aq) = KNO3 + Cu(OH)2 =>
Cu(NO3)2(aq) + 2 KOH(aq) = 2 KNO3 + Cu(OH)2
CH3F + OH{-} = CH3OH + F{-} =>
CH3F + OH{-} = CH3OH + F{-}
CoCl2 + NaNO2 + CH3COOH = Na3[Co(NO2)6] + NaCl + CH3COONa + NO + H2O =>
CoCl2 + 7 NaNO2 + 2 CH3COOH = Na3[Co(NO2)6] + 2 NaCl + 2 CH3COONa + NO + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C4 + AgNo3 = C4(No3)2 + Ag =>
C4 + 2 AgNo3 = C4(No3)2 + 2 Ag
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Al + At = AlAt3 =>
Al + 3 At = AlAt3
Cr(NO3)3 + Na3(PO4) = CrPO4 + NaNO3 =>
Cr(NO3)3 + Na3(PO4) = CrPO4 + 3 NaNO3
C20H42 = C12H26 + C2H4 =>
C20H42 = C12H26 + 4 C2H4
C4H8O2 + CaCO3 = C4H7O2Ca + H2O + CO2 =>
21 C4H8O2 + 20 CaCO3 = 20 C4H7O2Ca + 14 H2O + 24 CO2
C4H10O + Cr2O7{2-} + H{+} = C4H8O + Cr3{+} + H2O =>
17 C4H10O + 3 Cr2O7{2-} + 8 H{+} = 17 C4H8O + 2 Cr3{+} + 21 H2O
C6H6(l) + O(g) = CO2 + H2O =>
C6H6(l) + 15 O(g) = 6 CO2 + 3 H2O
CaHPo4 + Ca(OH)2 = Ca3(Po4)2 + H2O =>
2 CaHPo4 + Ca(OH)2 = Ca3(Po4)2 + 2 H2O
C14H14N3NaO3S + HCl = C14H14N3NaO3SHCl =>
C14H14N3NaO3S + HCl = C14H14N3NaO3SHCl
KSCN + KI = K + ISCN =>
KSCN + KI = 2 K + ISCN
Sn{2+} = Sn{4+} + {-} =>
Sn{2+} = Sn{4+} + 2e
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
Au(s) + O2(g) = Au2O3(s) =>
4 Au(s) + 3 O2(g) = 2 Au2O3(s)
Ag(NO3)(aq) + Na2(CO3)(aq) = Ag2(CO3)(s) + Na(NO3)(aq) =>
2 Ag(NO3)(aq) + Na2(CO3)(aq) = Ag2(CO3)(s) + 2 Na(NO3)(aq)
K2SiO3 = K + SiO3 =>
K2SiO3 = 2 K + SiO3
CH4 + F = CH3F + HF =>
CH4 + 2 F = CH3F + HF
N2O5 + OH{-} = NO3{-} + H2O =>
N2O5 + 2 OH{-} = 2 NO3{-} + H2O
KClO3(aq) = KCl(s) + O2(g) =>
2 KClO3(aq) = 2 KCl(s) + 3 O2(g)
BeF2 + NaOH = Be(OH)2 + NaF =>
BeF2 + 2 NaOH = Be(OH)2 + 2 NaF
AgCl + CuCl = Ag + CuCl2 =>
AgCl + CuCl = Ag + CuCl2
KI + MnO4 + H2SO4 = I2 + KHSO4 + MnSO4 + H2O =>
6 KI + MnO4 + 7 H2SO4 = 3 I2 + 6 KHSO4 + MnSO4 + 4 H2O
(NH4)2CO3(aq) + NaI(aq) = (NH4)2I(aq) + NaCO3(aq) =>
(NH4)2CO3(aq) + NaI(aq) = (NH4)2I(aq) + NaCO3(aq)
Cu2O + H2CO3 = Cu2CO3 + H2O =>
Cu2O + H2CO3 = Cu2CO3 + H2O
PBSO3(s) = PBO(s) + SO2(g) =>
PBSO3(s) = PBO(s) + SO2(g)
H3O + SO4 = H2SO4 + OH =>
H3O + SO4 = H2SO4 + OH
S + Na2CO3 = Na2S + Na2S2O3 + CO2 =>
4 S + 3 Na2CO3 = 2 Na2S + Na2S2O3 + 3 CO2
C8H11NO2 + O2 = CO2 + H2O + NO2 =>
4 C8H11NO2 + 43 O2 = 32 CO2 + 22 H2O + 4 NO2
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O =>
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O
Fe(NO3)3(aq) + NaCl(aq) = FeCl3(s) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaCl(aq) = FeCl3(s) + 3 NaNO3(aq)
NaHSO4 + Sr(OH)2 = SrSO4 + NaOH + H2O =>
NaHSO4 + Sr(OH)2 = SrSO4 + NaOH + H2O
Hg + Cu(NO3)2 = Cu + Hg(NO3)2 =>
Hg + Cu(NO3)2 = Cu + Hg(NO3)2
SO2CI2 + HI = H2S + H2O + HCI + I2 =>
SO2CI2 + 7 HI = H2S + 2 H2O + HCI + 4 I2
Pt + KOH = K2PtO2 + H2 =>
Pt + 2 KOH = K2PtO2 + H2
C4H8O + H2O2 = C4H10O4 + H2O =>
C4H8O + 2 H2O2 = C4H10O4 + H2O
Al(NO3)3 + NaHCO3 = Al(OH)3 + NaNO3 + CO2 =>
Al(NO3)3 + 3 NaHCO3 = Al(OH)3 + 3 NaNO3 + 3 CO2
Cu2SO4 + Na2CO3 = Cu2(CO3) + Na2SO4 =>
Cu2SO4 + Na2CO3 = Cu2(CO3) + Na2SO4
He + Na = Na2He =>
He + 2 Na = Na2He
LiF + Pb(C2H3O2)2 = Li(C2H3O2)2 + PbF =>
LiF + Pb(C2H3O2)2 = Li(C2H3O2)2 + PbF
Cr2O7 + HCl = CrCl3 + Cl2 + H2O =>
Cr2O7 + 14 HCl = 2 CrCl3 + 4 Cl2 + 7 H2O
KOH(aq) + H2SO4 = K2SO4 + H2O =>
2 KOH(aq) + H2SO4 = K2SO4 + 2 H2O
N2O + Bi2O3 = Bi + NO2 =>
N2O + Bi2O3 = 2 Bi + 2 NO2
Au(CN)2{-}(aq) + Zn(s) = Au(s) + Zn(CN)4{2-}(aq) =>
2 Au(CN)2{-}(aq) + Zn(s) = 2 Au(s) + Zn(CN)4{2-}(aq)
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