| 前日に均衡した方程式 |
9 MnO4 + 8 NH3 = 8 NO3 + 9 Mn + 12 H2O
C2H6O2 + NH3 = OHCH2CH2NH2 + H2O =>
C2H6O2 + NH3 = OHCH2CH2NH2 + H2O
Al2O3 + KOH + H2O = K3[Al(OH)6] =>
Al2O3 + 6 KOH + 3 H2O = 2 K3[Al(OH)6]
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Fl3O4 + CO = FlO + CO2 =>
Fl3O4 + CO = 3 FlO + CO2
K2Cr2O7 + BaCl2 + KOH = BaCrO4 + KCl + HCl =>
K2Cr2O7 + 2 BaCl2 + KOH = 2 BaCrO4 + 3 KCl + HCl
Mn{+3} + I{-} + OH{-} = Mn{+2} + IO3{-} + H2O =>
6 Mn{+3} + I{-} + 6 OH{-} = 6 Mn{+2} + IO3{-} + 3 H2O
NH4Cl(aq) + MgSO4(aq) = (NH4)2SO4 + MgCl2 =>
2 NH4Cl(aq) + MgSO4(aq) = (NH4)2SO4 + MgCl2
BBr3 = B + Br3 =>
BBr3 = B + Br3
CaCl2 + Na2CO3 = NaCl + CaCO3 =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
CdSO4 + Na2S2O3 + H2O = CdS + NaHSO4 =>
CdSO4 + Na2S2O3 + H2O = CdS + 2 NaHSO4
Al2 + (OH)4 = Al2O3 + H2O =>
2 Al2 + 3(OH)4 = 2 Al2O3 + 6 H2O
Mn + CaO = CaMnO =>
Mn + CaO = CaMnO
Li3PO4 + Mg(CH3COO)2 = Li3(CH3COO)2 + Mg(PO4) =>
Li3PO4 + Mg(CH3COO)2 = Li3(CH3COO)2 + Mg(PO4)
Na(I)2 + Br = NaBr + I2 =>
Na(I)2 + Br = NaBr + I2
Si(s) + Cl2(g) = SiCl4 =>
Si(s) + 2 Cl2(g) = SiCl4
H2NCONH2 + H2O2 + C2H6 = NH3 + CO2 =>
10 H2NCONH2 + 7 H2O2 + C2H6 = 20 NH3 + 12 CO2
Ni2[Fe(CN)6] + NH4OH = [Ni(NH3)4]2[Fe(CN)6] + H2O =>
Ni2[Fe(CN)6] + 8 NH4OH = [Ni(NH3)4]2[Fe(CN)6] + 8 H2O
Br2 + H2O + Al = HBr + Al(OH)3 =>
3 Br2 + 6 H2O + 2 Al = 6 HBr + 2 Al(OH)3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
KNO3 + Al + KOH + H2O = NH3 + KAlO3 =>
5 KNO3 + 8 Al + 3 KOH + 6 H2O = 5 NH3 + 8 KAlO3
C5H9NO4 + HCl = C5H8NO3Cl + H2O =>
C5H9NO4 + HCl = C5H8NO3Cl + H2O
F + W20 + H15 + P12 + S30 = FHPWS =>
60 F + 3 W20 + 4 H15 + 5 P12 + 2 S30 = 60 FHPWS
Ni2[Fe(CN)6] + NH4OH = [Ni(NH3)4]2[Fe(CN)6] + H2O =>
Ni2[Fe(CN)6] + 8 NH4OH = [Ni(NH3)4]2[Fe(CN)6] + 8 H2O
Na2S + HSO4 = NaSO4 + H2S =>
Na2S + 2 HSO4 = 2 NaSO4 + H2S
NaSH + CuSO4 = CuS + Na2SO3 + H2S =>
8 NaSH + 3 CuSO4 = 3 CuS + 4 Na2SO3 + 4 H2S
MnS04 + K2S2O8 + H2O = HMnO4 + KHSO4 + H2SO4 =>
2 MnS04 + 31 K2S2O8 + 40 H2O = 2 HMnO4 + 62 KHSO4 + 8 H2SO4
C6H8O7 + (NaHCO3) = H2O + CO2 + (Na3C6H5O7) =>
C6H8O7 + 3(NaHCO3) = 3 H2O + 3 CO2 + (Na3C6H5O7)
KFe3AlSi3O10(OH)2 + O2 = KAlSi3O8 + Fe3O4 + H2O =>
2 KFe3AlSi3O10(OH)2 + O2 = 2 KAlSi3O8 + 2 Fe3O4 + 2 H2O
C4H + O2 = CO2 + H2O =>
4 C4H + 17 O2 = 16 CO2 + 2 H2O
LiAlH4 + C6H5Cl = LiCl + AlH3 + C6H6 =>
LiAlH4 + C6H5Cl = LiCl + AlH3 + C6H6
NaC6H7O6 + C6H10CaO6 = CaC6H7O6 + C6H10NaO6 =>
NaC6H7O6 + C6H10CaO6 = CaC6H7O6 + C6H10NaO6
K2CrO4 + H2SO4 + C6H12O6 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
8 K2CrO4 + 20 H2SO4 + C6H12O6 = 6 CO2 + 4 Cr2(SO4)3 + 8 K2SO4 + 26 H2O
Ni + H2SO4 = H + Ni2(SO4)2 =>
2 Ni + 2 H2SO4 = 4 H + Ni2(SO4)2
Cu3(OH)2 + O2 = CuO + H2O =>
Cu3(OH)2 + O2 = 3 CuO + H2O
Zn(NO3)2 + CaBr2 = ZnBr2 + Ca(NO3)2 =>
Zn(NO3)2 + CaBr2 = ZnBr2 + Ca(NO3)2
CH4 + O2 = CO2 + H2O = Ba(OH)2 + CO2 = BaCO3 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g)
Fe + HNO3 + O2 = Fe(NO3)2 + H2O =>
2 Fe + 4 HNO3 + O2 = 2 Fe(NO3)2 + 2 H2O
NaH + C4H6O6 + KCl = K2C4H4O6 + NaCl + H =>
2 NaH + C4H6O6 + 2 KCl = K2C4H4O6 + 2 NaCl + 4 H
MgCO3 + HNO3 = Mg(HCO3)2 + Mg(NO3)2 =>
2 MgCO3 + 2 HNO3 = Mg(HCO3)2 + Mg(NO3)2
BaO + (H2(SO4)) = BaSO4 + H2O =>
BaO + (H2(SO4)) = BaSO4 + H2O
Cl2 + HgO = Cl2O + Hg2Cl =>
5 Cl2 + 4 HgO = 4 Cl2O + 2 Hg2Cl
C3H6 + O2 = C3H4O + H2O =>
C3H6 + O2 = C3H4O + H2O
MgI2 + Na2SO3 = MgSO3 + Na2I2 =>
MgI2 + Na2SO3 = MgSO3 + Na2I2
FeI3(aq) + Sr(OH)2(aq) = Fe(OH)3 + SrI2 =>
2 FeI3(aq) + 3 Sr(OH)2(aq) = 2 Fe(OH)3 + 3 SrI2
Ni2[Fe(CN)6] + NH4OH = [Ni(NH3)4]2[Fe(CN)6] + H2O =>
Ni2[Fe(CN)6] + 8 NH4OH = [Ni(NH3)4]2[Fe(CN)6] + 8 H2O
CuS + H2 = Cu + H2S =>
CuS + H2 = Cu + H2S
I7 + O2 = I2O3 =>
4 I7 + 21 O2 = 14 I2O3
Cr3Ga + Cr2As = GaAs + Cr5As =>
3 Cr3Ga + 8 Cr2As = 3 GaAs + 5 Cr5As
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