| 前日に均衡した方程式 |
3 Sn + 4 HNO3 + 18 HCl = 3 H2SnCl6 + 4 NO + 8 H2O
Al + Cu{+} = Al{3+} + Cu =>
Al + 3 Cu{+} = Al{3+} + 3 Cu
Fe3O4 + H2SO4 = FeSO4 + Fe2(SO4)3 + H2O =>
Fe3O4 + 4 H2SO4 = FeSO4 + Fe2(SO4)3 + 4 H2O
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
Al(NO3)3 + Na2O = Al2O3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2O = Al2O3 + 6 NaNO3
S + H2O2 = SO4 + H2O =>
S + 4 H2O2 = SO4 + 4 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
LiOH + HF = LiF + H2O =>
LiOH + HF = LiF + H2O
K3[Cr(OH)6] + HNO3 = KOH + Cr(NO3)3 + H2O =>
K3[Cr(OH)6] + 3 HNO3 = 3 KOH + Cr(NO3)3 + 3 H2O
Sb + HNO3 + HCl = HSbCl6 + NO + H2O =>
3 Sb + 5 HNO3 + 18 HCl = 3 HSbCl6 + 5 NO + 10 H2O
NO3{-} + C6H12O6 = C5H7O2N + HCO3{-} + H2O + H2CO3 =>
6 NO3{-} + 7 C6H12O6 = 6 C5H7O2N + 6 HCO3{-} + 12 H2O + 6 H2CO3
H2SO4(aq) + V2O3(s) = V2(SO4)3(s) + H2O =>
3 H2SO4(aq) + V2O3(s) = V2(SO4)3(s) + 3 H2O
ClF3 + H2O = HF + HCl + OF2 =>
ClF3 + H2O = HF + HCl + OF2
NaCl + Pb(CH3COO)2 = Na(CH3COO) + PbCl2 =>
2 NaCl + Pb(CH3COO)2 = 2 Na(CH3COO) + PbCl2
K4[Fe(CN)6] + KMnO4 + H2SO4 = Fe2(SO4)3 + CO2 + KNO3 + K2SO4 + MnSO4 + H2O =>
10 K4[Fe(CN)6] + 122 KMnO4 + 188 H2SO4 = 5 Fe2(SO4)3 + 60 CO2 + 60 KNO3 + 51 K2SO4 + 122 MnSO4 + 188 H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
Cr2O7{2-} + OH{-} = CrO4{2-} + H2O =>
Cr2O7{2-} + 2 OH{-} = 2 CrO4{2-} + H2O
HF + Br2 = HBr + F2 =>
2 HF + Br2 = 2 HBr + F2
CuI + I2 = Cu{2+} + I{-} =>
2 CuI + I2 = 2 Cu{2+} + 4 I{-}
SrH2(s) + H2O(l) = Sr(OH)2(s) + H2 =>
SrH2(s) + 2 H2O(l) = Sr(OH)2(s) + 2 H2
Pb(NO3)2 + Na2SO3 = NaNO3 + PbSO3 =>
Pb(NO3)2 + Na2SO3 = 2 NaNO3 + PbSO3
Co + HNO3 = Co(NO3)2 + N2O + H2O =>
4 Co + 10 HNO3 = 4 Co(NO3)2 + N2O + 5 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
(NH4)2[Ce(NO3)6] + CH3CH2OH = [(NH4)2Ce(OCH2CH3)(NO3)5] + HNO3 =>
(NH4)2[Ce(NO3)6] + CH3CH2OH = [(NH4)2Ce(OCH2CH3)(NO3)5] + HNO3
Na2SO4 + Cu(NO3)2 = Na2(NO3)2 + CuSO4 =>
Na2SO4 + Cu(NO3)2 = Na2(NO3)2 + CuSO4
CaCl2 + Cs3PO4 = CaPO4 + Cs3Cl2 =>
CaCl2 + Cs3PO4 = CaPO4 + Cs3Cl2
CCu2F2 + NCO3 = CO + CuO + NO + CF2 =>
CCu2F2 + 2 NCO3 = 2 CO + 2 CuO + 2 NO + CF2
Fe2O3 + HI = Fe + HIO4 =>
4 Fe2O3 + 3 HI = 8 Fe + 3 HIO4
CuI2 + Fe = FeI2 + Cu =>
CuI2 + Fe = FeI2 + Cu
Cs2O + N2O3 = CsNO2 =>
Cs2O + N2O3 = 2 CsNO2
H2S(aq) + Cl2(aq) = HCl(aq) + S8(s) =>
8 H2S(aq) + 8 Cl2(aq) = 16 HCl(aq) + S8(s)
Ba + CrO4 = BaCrO4 =>
Ba + CrO4 = BaCrO4
P4O10(s) + H2O = H3PO4 =>
P4O10(s) + 6 H2O = 4 H3PO4
AgBr + NH3 = AgNH3 + Br =>
AgBr + NH3 = AgNH3 + Br
Fe3O4 + HI = FeI2 + FeI3 + H2O =>
Fe3O4 + 8 HI = FeI2 + 2 FeI3 + 4 H2O
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
NH3 + Cl = N + HCl =>
NH3 + 3 Cl = N + 3 HCl
CuI2 + Fe = FeI2 + Cu =>
CuI2 + Fe = FeI2 + Cu
HC + CO = H2O + C2O =>
2 HC + 4 CO = H2O + 3 C2O
KAIO2 + HCI + H2O = KCI + AI(OH)3 =>
KAIO2 + HCI + H2O = KCI + AI(OH)3
Cu(OH)2*CuCl2 + HCl = CuCl2 + H2O =>
Cu(OH)2*CuCl2 + 2 HCl = 2 CuCl2 + 2 H2O
(CH3)2CHO2H + O2 = CO2 + H2O =>
(CH3)2CHO2H + 4 O2 = 3 CO2 + 4 H2O
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2 =>
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2
CN + H2O = CNO + H =>
CN + H2O = CNO + 2 H
Ca5(PO4)3OH + H3PO4 = CaHPO4 + H2O =>
Ca5(PO4)3OH + 2 H3PO4 = 5 CaHPO4 + H2O
Na3PO4 + KNO3 = Na3O3 + NPO4 + K =>
Na3PO4 + KNO3 = Na3O3 + NPO4 + K
As2S5 + H2O = H2S + As4O10 =>
2 As2S5 + 10 H2O = 10 H2S + As4O10
KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + Sb2O3 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 Sb = 3 K2SO4 + 6 MnSO4 + 5 Sb2O3 + 9 H2O
Fe(NO3)3 + Li(OH) = Li(NO3) + Fe(OH)3 =>
Fe(NO3)3 + 3 Li(OH) = 3 Li(NO3) + Fe(OH)3
(NH4)2S + H2O = NH3*H2O + H2S =>
(NH4)2S + 2 H2O = 2 NH3*H2O + H2S
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