| 前日に均衡した方程式 |
Pb(C2H3O2)2 + SO3 = PbSO3 + 2(C2H3O2)
Ba(OH)2 + FeF3 = Fe(OH)3 + BaF2 =>
3 Ba(OH)2 + 2 FeF3 = 2 Fe(OH)3 + 3 BaF2
CH3CHCOH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + H2O + K2SO4 =>
10 CH3CHCOH + 6 KMnO4 + 9 H2SO4 = 15 CH3COOH + 6 MnSO4 + 4 H2O + 3 K2SO4
(NH4) + (OH) = NH4OH =>
(NH4) + (OH) = NH4OH
Fe2(Cr2O7)3 + C6H12O8 + H2SO4 = FeSO4 + Cr(SO4)3 + CO2 + H2O =>
10 Fe2(Cr2O7)3 + C6H12O8 + 200 H2SO4 = 20 FeSO4 + 60 Cr(SO4)3 + 6 CO2 + 206 H2O
NaOH + AlF3 = Al(OH)3 + NaF =>
3 NaOH + AlF3 = Al(OH)3 + 3 NaF
Mg(OH)2 + NiF2 = MgF2 + Ni(OH)2 =>
Mg(OH)2 + NiF2 = MgF2 + Ni(OH)2
Zn + NiCl{3+} = ZnCl{3+} + Ni =>
Zn + NiCl{3+} = ZnCl{3+} + Ni
Ag(NO3) + K3(PO4) = Ag3(PO4) + K(NO3) =>
3 Ag(NO3) + K3(PO4) = Ag3(PO4) + 3 K(NO3)
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
Na2[Sn(OH)6] + NH4Cl = NaCl + Sn(OH)4 + NH3 + H2O =>
Na2[Sn(OH)6] + 2 NH4Cl = 2 NaCl + Sn(OH)4 + 2 NH3 + 2 H2O
CnO + H2 = Cn + H2O =>
CnO + H2 = Cn + H2O
KMnO4 + Na2SO3 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
CaCl2 + NaBr = CaBr2 + NaCl =>
CaCl2 + 2 NaBr = CaBr2 + 2 NaCl
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
F2 + HNO3 = FNO3 + H2 =>
F2 + 2 HNO3 = 2 FNO3 + H2
NaOH + HBrO4 = NaBrO4 + H2O =>
NaOH + HBrO4 = NaBrO4 + H2O
CrCl3 + NaOH + NaNO3 = Na2CrO4 + NO2 + NaCl + H2O =>
CrCl3 + 2 NaOH + 3 NaNO3 = Na2CrO4 + 3 NO2 + 3 NaCl + H2O
CuSO4 + SIO2 = CuSIO3 + SO3 =>
CuSO4 + SIO2 = CuSIO3 + SO3
PH3 + O2 = P20 + HO2 =>
20 PH3 + 60 O2 = P20 + 60 HO2
NH3 + H2CO3 = NH2(CO)NH2 + H2O =>
2 NH3 + H2CO3 = NH2(CO)NH2 + 2 H2O
K2SiO3 = SiO + K2O2 =>
K2SiO3 = SiO + K2O2
Cr2O3 + H2SO4 = Cr2[SO4]3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2[SO4]3 + 3 H2O
Fr + P4 = FrP4 =>
Fr + P4 = FrP4
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
KCl(aq) + NaNO3(aq) = KNO3(s) + NaCl(aq) =>
KCl(aq) + NaNO3(aq) = KNO3(s) + NaCl(aq)
CaCO3 + Mn = MnCO3 + Ca =>
CaCO3 + Mn = MnCO3 + Ca
NaOH + AlF3 = Al(OH)3 + NaF =>
3 NaOH + AlF3 = Al(OH)3 + 3 NaF
Cr2O7{-} + Cl{-} + H3O{+} = Cl2 + Cr{3+} + H2O =>
2 Cr2O7{-} + 14 Cl{-} + 28 H3O{+} = 7 Cl2 + 4 Cr{3+} + 42 H2O
K3[Cr(OH)6] + CO2 = K2CO3 + Cr(OH)3 + H2O =>
2 K3[Cr(OH)6] + 3 CO2 = 3 K2CO3 + 2 Cr(OH)3 + 3 H2O
NaHCO3 + HBr = NaBr + H2CO3 =>
NaHCO3 + HBr = NaBr + H2CO3
ZnO + LiOH = Zn(OH)2 + Li2O =>
ZnO + 2 LiOH = Zn(OH)2 + Li2O
KOH + Al + H2SO4 + H2O = KAl(SO4)2*12H2O + H =>
KOH + Al + 2 H2SO4 + 11 H2O = KAl(SO4)2*12H2O + 3 H
Cs + H3PO4 = Cs(PO4)2 + H2 =>
Cs + 2 H3PO4 = Cs(PO4)2 + 3 H2
C14H12O3 + O2 = CO2 + H2O =>
2 C14H12O3 + 31 O2 = 28 CO2 + 12 H2O
Co(OH)3 + H{+} = Co{+2} + O2 + H2O =>
4 Co(OH)3 + 8 H{+} = 4 Co{+2} + O2 + 10 H2O
CH3(CH2)4CH3(g) + O2 = CO2(g) + H20(g) =>
10 CH3(CH2)4CH3(g) + 60 O2 = 60 CO2(g) + 7 H20(g)
Na2S + Zn(CH3COO)2 = Na(CH3COO) + ZnS =>
Na2S + Zn(CH3COO)2 = 2 Na(CH3COO) + ZnS
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Zn + HCI = H + ZnCI =>
Zn + HCI = H + ZnCI
Cu + Na2CrO4 + H2O = Cu(CrO4)2 + NaOH + H2 =>
Cu + 2 Na2CrO4 + 4 H2O = Cu(CrO4)2 + 4 NaOH + 2 H2
HCl + Sn(OH)4 = SnCl4 + H2O =>
4 HCl + Sn(OH)4 = SnCl4 + 4 H2O
NaCl + H2O = NaOH + H2Cl2 =>
2 NaCl + 2 H2O = 2 NaOH + H2Cl2
Na2(TeO2) + NaI + HCl = NaCl + Te + I + H2O =>
Na2(TeO2) + 2 NaI + 4 HCl = 4 NaCl + Te + 2 I + 2 H2O
As2O3 + C = As + CO3 =>
As2O3 + C = 2 As + CO3
Mg(NO3)2 + H3PO4 = Mg3(PO4)2 + NO3H =>
3 Mg(NO3)2 + 2 H3PO4 = Mg3(PO4)2 + 6 NO3H
C4H10 + O2 = CO2 + H2O2 =>
C4H10 + 9 O2 = 4 CO2 + 5 H2O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
LiCl + ZnPO4 = LiPO4 + ZnCl =>
LiCl + ZnPO4 = LiPO4 + ZnCl
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