| 前日に均衡した方程式 |
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
Co + Fe2{+} = Co2{+} + Fe =>
2 Co + Fe2{+} = Co2{+} + 2 Fe
H2SO4 + KFe2MgAlSi3O10(OH)2 + H2O = K + KFe3(OH)6(SO4)2 + KAl4Si7O20(OH)2 + Mg + Fe(OH)3 + H4SiO4 =>
4 H2SO4 + 4 KFe2MgAlSi3O10(OH)2 + 12 H2O = K + 2 KFe3(OH)6(SO4)2 + KAl4Si7O20(OH)2 + 4 Mg + 2 Fe(OH)3 + 5 H4SiO4
KI + NaOH = KOH + Na + I =>
KI + NaOH = KOH + Na + I
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
C3H7OH + Cr = C3H7OCr + H2 =>
2 C3H7OH + 2 Cr = 2 C3H7OCr + H2
Cu(OH)2 + NH4NO3 + NH3 = [Cu(NH3)4](NO3)2 + H2O =>
Cu(OH)2 + 2 NH4NO3 + 2 NH3 = [Cu(NH3)4](NO3)2 + 2 H2O
CH3COONa + H2O = H3O + CH2COONa =>
CH3COONa + H2O = H3O + CH2COONa
PtCl4 + Br2 = Pt + BrCl =>
PtCl4 + 2 Br2 = Pt + 4 BrCl
CaO2Cl2 + H2SO4 = CaSO4 + O2 + Cl2 + H2O =>
2 CaO2Cl2 + 2 H2SO4 = 2 CaSO4 + O2 + 2 Cl2 + 2 H2O
NaCl + NaI = Na + ICl =>
NaCl + NaI = 2 Na + ICl
Bi2S3(s) + HNO3(aq) = Bi(NO3)3(aq) + NO(g) + S(s) + H2O(l) =>
Bi2S3(s) + 8 HNO3(aq) = 2 Bi(NO3)3(aq) + 2 NO(g) + 3 S(s) + 4 H2O(l)
Au + Na2C2N2 + O2 + H2O = NaAu(CN)2 + Na3O3H3 =>
12 Au + 12 Na2C2N2 + 3 O2 + 6 H2O = 12 NaAu(CN)2 + 4 Na3O3H3
C10H14 + O2 = CO2 + H2 =>
C10H14 + 10 O2 = 10 CO2 + 7 H2
CaO(s) + HCl(ac) = CaCl2(ac) + H2O(l) =>
CaO(s) + 2 HCl(ac) = CaCl2(ac) + H2O(l)
K2(CrO4) + NaCl = Na2(CrO4) + KCl =>
K2(CrO4) + 2 NaCl = Na2(CrO4) + 2 KCl
CuSO4 + CaCO3 + H2O = CuSO4*3Cu(OH)2 + CaSO4*2H2O + CO2 =>
4 CuSO4 + 3 CaCO3 + 9 H2O = CuSO4*3Cu(OH)2 + 3 CaSO4*2H2O + 3 CO2
CaO + Ba(OH)2 = Ca(OH)2 + BaO =>
CaO + Ba(OH)2 = Ca(OH)2 + BaO
Na3P + Cu(NO3)2 = NaNO3 + Cu3P2 =>
2 Na3P + 3 Cu(NO3)2 = 6 NaNO3 + Cu3P2
C9H9NO2 + HCl + Zn = C9H11N + ZnCl2 + H2O =>
C9H9NO2 + 6 HCl + 3 Zn = C9H11N + 3 ZnCl2 + 2 H2O
Cl + ZnI2 = ZnCl2 + I =>
2 Cl + ZnI2 = ZnCl2 + 2 I
Li(OH) + HPO3 = Li(PO3) + H2O =>
Li(OH) + HPO3 = Li(PO3) + H2O
CoCl2*6H2O + C10H8N2 + H2O2 + HClO4 = CoC30H24N6Cl3O12*3H2O + H2O =>
2 CoCl2*6H2O + 6 C10H8N2 + 17 H2O2 + 2 HClO4 = 2 CoC30H24N6Cl3O12*3H2O + 24 H2O
KI(aq) + HCl(aq) = KCl(aq) + HI(aq) =>
KI(aq) + HCl(aq) = KCl(aq) + HI(aq)
C6H12 + O2 = C2O4 + H2 =>
C6H12 + 6 O2 = 3 C2O4 + 6 H2
KI + AgOH = AgI + KOH =>
KI + AgOH = AgI + KOH
Na2SO3 + H2SO4 + KIO3 = I2 + NaSO4 + KSO3 + H2O =>
3 Na2SO3 + 5 H2SO4 + 2 KIO3 = I2 + 6 NaSO4 + 2 KSO3 + 5 H2O
N + O = NO = NO<sub = </sub = =>
N + O = NO
Fe + Cu(No3)2 = Fe(No3)2 + Cu =>
Fe + Cu(No3)2 = Fe(No3)2 + Cu
Mg{2+} + H2O2 + e = Mg(OH)2 =>
Mg{2+} + H2O2 + 2e = Mg(OH)2
C6H16Sn + NaCH3 = C7H18Sn + NaH =>
C6H16Sn + NaCH3 = C7H18Sn + NaH
Mn{2+} = Mn{3+} + e =>
Mn{2+} = Mn{3+} + e
C4O10 = C + O2 =>
C4O10 = 4 C + 5 O2
HIO3 + Cd(NO3)2 = HNO3 + Cd(IO3)2 =>
2 HIO3 + Cd(NO3)2 = 2 HNO3 + Cd(IO3)2
Zn + HCl = ZnCl2 + H24 =>
12 Zn + 24 HCl = 12 ZnCl2 + H24
ZnCO3(s) + H2SO4(aq) = ZnSO4(s) + CO2(g) + H2O(l) =>
ZnCO3(s) + H2SO4(aq) = ZnSO4(s) + CO2(g) + H2O(l)
Zr + HBr = H + Zr2Br =>
2 Zr + HBr = H + Zr2Br
HClO + Al(OH) = Al(ClO) + H2O =>
HClO + Al(OH) = Al(ClO) + H2O
NH4(C2H3O2) + Pb(OH)2 = NH4OH + Pb(C2H3O2)2 =>
2 NH4(C2H3O2) + Pb(OH)2 = 2 NH4OH + Pb(C2H3O2)2
H2S + HfO = HfS + H2O =>
H2S + HfO = HfS + H2O
HNO3 + H2 = HNO2 + H2O =>
HNO3 + H2 = HNO2 + H2O
BaO2 + H2O = HO2 + BaO =>
3 BaO2 + H2O = 2 HO2 + 3 BaO
H2O + S2O8{2-} + Br2 = Br2O6{-} + SO4{2-} + H{+} =>
12 H2O + 11 S2O8{2-} + 2 Br2 = 2 Br2O6{-} + 22 SO4{2-} + 24 H{+}
[Cu(NH3)](OH)2 + H2O + H2SO4 = [Cu(H2O)4]SO4 + (NH4)2SO4 =>
2[Cu(NH3)](OH)2 + 4 H2O + 3 H2SO4 = 2[Cu(H2O)4]SO4 + (NH4)2SO4
K(s) + Pb(C2H3O2)2(aq) = K(C2H3O2) + Pb =>
2 K(s) + Pb(C2H3O2)2(aq) = 2 K(C2H3O2) + Pb
Rb2(CO3) + SnCl2 = Sn(CO3) + RbCl =>
Rb2(CO3) + SnCl2 = Sn(CO3) + 2 RbCl
FeN + CaO = FeO + CaN =>
FeN + CaO = FeO + CaN
C6H10O4 + NaOH = C6H8O4Na2 + H2O =>
C6H10O4 + 2 NaOH = C6H8O4Na2 + 2 H2O
Ba + HCl(aq) = BaCl2(aq) + H2 =>
Ba + 2 HCl(aq) = BaCl2(aq) + H2
Na2SO4 + C2H3NaO2 = C2H3Na2O2 + NaSO4 =>
Na2SO4 + C2H3NaO2 = C2H3Na2O2 + NaSO4
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