| 前日に均衡した方程式 |
Cu + 4 HNO3(cons) = Cu(NO3)2 + 2 H2O + 2 NO2
ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4
PtCl2 + Mn = MnCl2 + Pt =>
PtCl2 + Mn = MnCl2 + Pt
C + H + Cl2 = CHCl3 =>
2 C + 2 H + 3 Cl2 = 2 CHCl3
I + F2 = IF2 =>
I + F2 = IF2
Cu + H{+} + NO3{-} = Cu{2+} + NO2 + H2O =>
Cu + 4 H{+} + 2 NO3{-} = Cu{2+} + 2 NO2 + 2 H2O
HCOH + Ag(NH3)2OH = (NH4)2CO3 + NH3 + H2O + Ag =>
HCOH + 4 Ag(NH3)2OH = (NH4)2CO3 + 6 NH3 + 2 H2O + 4 Ag
NaCl + NaOH = Na2HClO =>
NaCl + NaOH = Na2HClO
Fe(NO3)2 + AgNO3 = FeNO3 + Ag(NO3)2 =>
Fe(NO3)2 + AgNO3 = FeNO3 + Ag(NO3)2
HBr + MgS = BrS + HMg =>
HBr + MgS = BrS + HMg
Ca(OH)2 + H3OCl = CaCl2 + H2O =>
Ca(OH)2 + 2 H3OCl = CaCl2 + 4 H2O
HBrO3 + NaHCO3 = NaBrO3 + H2O + CO2 =>
HBrO3 + NaHCO3 = NaBrO3 + H2O + CO2
KMnO4 + S2O3 = MnO4 + KS2O3 =>
KMnO4 + S2O3 = MnO4 + KS2O3
C15H20O + O2 = CO2 + H2O =>
2 C15H20O + 39 O2 = 30 CO2 + 20 H2O
N(O)2 + H2(O) = H(N)(O)3 + N(O) =>
3 N(O)2 + H2(O) = 2 H(N)(O)3 + N(O)
CaCl2 + HCl = CaClHCl2 =>
CaCl2 + HCl = CaClHCl2
Hg2(NO3)2 + NaF = Hg2F2 + NaNO3 =>
Hg2(NO3)2 + 2 NaF = Hg2F2 + 2 NaNO3
Br + O2 = BrO2 =>
Br + O2 = BrO2
I2 + IO3{-} + Cl{-} + H2O = ICl2{-} + OH{-} =>
2 I2 + IO3{-} + 10 Cl{-} + 3 H2O = 5 ICl2{-} + 6 OH{-}
CH3CH2OH + O2 = CH3COOH2 + H2O =>
4 CH3CH2OH + 3 O2 = 4 CH3COOH2 + 2 H2O
Cs2C2O4 + Ni(MnO4)3 = CsMnO4 + Ni2(C2O4)3 =>
3 Cs2C2O4 + 2 Ni(MnO4)3 = 6 CsMnO4 + Ni2(C2O4)3
CrO7{2-} + H2S + H{+} = Cr{3+} + S + H2O =>
2 CrO7{2-} + 9 H2S + 10 H{+} = 2 Cr{3+} + 9 S + 14 H2O
Au + H2O = Au(OH)3 + H2 =>
2 Au + 6 H2O = 2 Au(OH)3 + 3 H2
Cr2O7{-}2 + Cl{-} + H{+} = Cr3{+} + Cl2 + H2O =>
6 Cr2O7{-}2 + 74 Cl{-} + 84 H{+} = 4 Cr3{+} + 37 Cl2 + 42 H2O
Br(aq) + KI(aq) = KBr(aq) + I(aq) =>
Br(aq) + KI(aq) = KBr(aq) + I(aq)
H2SO4 + Zn(CH3CH2)2 = H(CH3CH2) + Zn(SO4) =>
H2SO4 + Zn(CH3CH2)2 = 2 H(CH3CH2) + Zn(SO4)
C4H10 + C4H8 = C8H18 =>
C4H10 + C4H8 = C8H18
K2CrO4 + S = Cr2O3 + SO2 + K2O =>
4 K2CrO4 + 3 S = 2 Cr2O3 + 3 SO2 + 4 K2O
Al + Zr4{+} = Al3{+} + Zr =>
3 Al + Zr4{+} = Al3{+} + 4 Zr
HXeO4{-} + F{-} + H{+} = Xe + F2 + H2O =>
HXeO4{-} + 6 F{-} + 7 H{+} = Xe + 3 F2 + 4 H2O
Na2O(s) + MgCl2(aq) = MgO(s) + NaCl(aq) =>
Na2O(s) + MgCl2(aq) = MgO(s) + 2 NaCl(aq)
HCl + CU = CUCl2 + H2 =>
2 HCl + CU = CUCl2 + H2
NH3(g) + CuO(s) = N2(g) + Cu(s) + H2O(l) =>
2 NH3(g) + 3 CuO(s) = N2(g) + 3 Cu(s) + 3 H2O(l)
C6H5NO2 + Fe + HCl = FeCl3 + C6H5NH2 + H2O =>
C6H5NO2 + 2 Fe + 6 HCl = 2 FeCl3 + C6H5NH2 + 2 H2O
FeAsS + NO3{-} + H{+} = NO + SO4{-2} + H3AsO4 + Fe{+3} + H2O =>
3 FeAsS + 14 NO3{-} + 17 H{+} = 14 NO + 3 SO4{-2} + 3 H3AsO4 + 3 Fe{+3} + 4 H2O
PbS(s) + HNO3(aq) = Pb(NO3)2(aq) + NO2(g) + S(s) + H2O(l) =>
PbS(s) + 4 HNO3(aq) = Pb(NO3)2(aq) + 2 NO2(g) + S(s) + 2 H2O(l)
NaClO + FeSO4 + NaOH + H2O = NaCl + Fe(OH)3 + Na2SO4 =>
NaClO + 2 FeSO4 + 4 NaOH + H2O = NaCl + 2 Fe(OH)3 + 2 Na2SO4
N2H6SO4 + K2Cr2O7 + H2SO4 = N2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 N2H6SO4 + 2 K2Cr2O7 + 5 H2SO4 = 3 N2 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Cu + O2 + H2O + CO2 = CuCO3*Cu(OH)2 =>
2 Cu + O2 + H2O + CO2 = CuCO3*Cu(OH)2
TiCl4 + O2 = TiO2 + Cl2 =>
TiCl4 + O2 = TiO2 + 2 Cl2
PbO2 + CO2 = PbCO4 =>
PbO2 + CO2 = PbCO4
MgCl2(s) + Li2CO3(aq) = MgCO3(s) + LiCl(aq) =>
MgCl2(s) + Li2CO3(aq) = MgCO3(s) + 2 LiCl(aq)
K2SO4 + Ba(NO3)2 = K(NO3) + Ba2(SO4)2 =>
2 K2SO4 + 2 Ba(NO3)2 = 4 K(NO3) + Ba2(SO4)2
MgNo3 + Cu = CuNo3 + Mg =>
MgNo3 + Cu = CuNo3 + Mg
K2SiO3 + LiCl = Li2SiO3 + KCl =>
K2SiO3 + 2 LiCl = Li2SiO3 + 2 KCl
Cu + Fe(NO3)3 = Fe + Cu(NO3)2 =>
3 Cu + 2 Fe(NO3)3 = 2 Fe + 3 Cu(NO3)2
Al + FeS = AlFeS =>
Al + FeS = AlFeS
CO + CH4 + H2 = C2H6O =>
CO + CH4 + H2 = C2H6O
POCl3 = POCl + Cl2 =>
POCl3 = POCl + Cl2
Na2O2 + H2O = Na2H2O + O2 =>
Na2O2 + H2O = Na2H2O + O2
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