| 前日に均衡した方程式 |
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
BaCO3 + Rb = RbCO3 + Ba =>
BaCO3 + Rb = RbCO3 + Ba
H4O3 = H2O + O2 =>
2 H4O3 = 4 H2O + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
N2O4 + NaOH = NaNO3 + H2 =>
N2O4 + 2 NaOH = 2 NaNO3 + H2
CuCl2 + Fe(OH)2 = Cu(OH)2 + Cl2Fe =>
CuCl2 + Fe(OH)2 = Cu(OH)2 + Cl2Fe
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Na2ZrO3 + HNO3 = ZrO(NO3)2 + NaNO3 + H2O =>
Na2ZrO3 + 4 HNO3 = ZrO(NO3)2 + 2 NaNO3 + 2 H2O
Pb + Au(NO3)3 = Pb(NO3)2 + Au =>
3 Pb + 2 Au(NO3)3 = 3 Pb(NO3)2 + 2 Au
Al + Cu{+2} = Al{+3} + Cu =>
2 Al + 3 Cu{+2} = 2 Al{+3} + 3 Cu
Cd + I = CdI2 =>
Cd + 2 I = CdI2
CuCl2 + K2SO4 = CuSO4 + KCl =>
CuCl2 + K2SO4 = CuSO4 + 2 KCl
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
HCO3 + Ba = BaCO3 + CO2 + H2O =>
2 HCO3 + Ba = BaCO3 + CO2 + H2O
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuOH = Cu2O + H2O =>
2 CuOH = Cu2O + H2O
Al2(SO4)3*18H2O = Al2(SO4)3 + H2O =>
Al2(SO4)3*18H2O = Al2(SO4)3 + 18 H2O
HI + H2ZnO2 = I2Zn + H2O =>
2 HI + H2ZnO2 = I2Zn + 2 H2O
Cs3OH = Cs + OH =>
Cs3OH = 3 Cs + OH
U + H = HU =>
U + H = HU
H3PO4(aq) + KOH(aq) = KH2PO4(s) + H2O(l) =>
H3PO4(aq) + KOH(aq) = KH2PO4(s) + H2O(l)
Fe(OH)2 + CuCl2 = Cu(OH)2 + FeCl2 =>
Fe(OH)2 + CuCl2 = Cu(OH)2 + FeCl2
U + H = HU =>
U + H = HU
Fe + H2SO4 = Fe(SO4)3 + H2 =>
Fe + 3 H2SO4 = Fe(SO4)3 + 3 H2
H4IO6{-} = IO3{-} + H2O + H2O2 =>
H4IO6{-} = IO3{-} + H2O + H2O2
U + H = HU =>
U + H = HU
Al2(CO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2
Al2(SO4)3*18H2O = Al2(SO4)3 + H2O =>
Al2(SO4)3*18H2O = Al2(SO4)3 + 18 H2O
CaOHCl + H2O = Ca(OH)2 + HCl =>
CaOHCl + H2O = Ca(OH)2 + HCl
U + H = HU =>
U + H = HU
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Pb + Sb2O3 = Pb2O4 + Sb =>
6 Pb + 4 Sb2O3 = 3 Pb2O4 + 8 Sb
NaNO3 + H2 = NaNO2 + H2O =>
NaNO3 + H2 = NaNO2 + H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Zn(OH)4{-2} + HCl = ZnCl4{-2} + H2O =>
Zn(OH)4{-2} + 4 HCl = ZnCl4{-2} + 4 H2O
C6H5Br + Mg + CO2 + HCl = C7H6O2 + MgBrCl =>
C6H5Br + Mg + CO2 + HCl = C7H6O2 + MgBrCl
[Co(H2O)6]2{+} + NH3 = [Co(NH3)6]2{+} + H2O =>
[Co(H2O)6]2{+} + 12 NH3 = [Co(NH3)6]2{+} + 12 H2O
Pb(s) + Cl2(g) = Cl{-}(aq) + Pb{2+}(aq) =>
Pb(s) + Cl2(g) = 2 Cl{-}(aq) + Pb{2+}(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MgO + PCl5 = MgCl2 + P4O10 =>
10 MgO + 4 PCl5 = 10 MgCl2 + P4O10
CaCl2 + Cs3PO4 = CaPO4 + Cs3Cl2 =>
CaCl2 + Cs3PO4 = CaPO4 + Cs3Cl2
C3H7OH + KMnO4 + H2SO4 = C3H5O2H + MnSO4 + K2SO4 + H2O =>
5 C3H7OH + 4 KMnO4 + 6 H2SO4 = 5 C3H5O2H + 4 MnSO4 + 2 K2SO4 + 11 H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
CH3CH2CH3Cl2 = CH3CH(Cl)CH3HCl =>
CH3CH2CH3Cl2 = CH3CH(Cl)CH3HCl
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
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