| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Ni + C = Ni3C
KAl(OH)4 + HCl = KCl + Al(OH)3 + H2O =>
KAl(OH)4 + HCl = KCl + Al(OH)3 + H2O
CoCl2 + H2S = CoS + HCl =>
CoCl2 + H2S = CoS + 2 HCl
Co(OH)2 + H3BO3 = Co3(BO3)2 + H2O =>
3 Co(OH)2 + 2 H3BO3 = Co3(BO3)2 + 6 H2O
Na2SiF6 = NaF + SiF4 =>
Na2SiF6 = 2 NaF + SiF4
UO2(s) + HF = UF4(s) + H2O =>
UO2(s) + 4 HF = UF4(s) + 2 H2O
Ba + O = BaO =>
Ba + O = BaO
NaBr + MgS = Na2S + MgBr2 =>
2 NaBr + MgS = Na2S + MgBr2
CuSO4 + NH3 + H2O = Cu(NH3)SO4H2O =>
CuSO4 + NH3 + H2O = Cu(NH3)SO4H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CoI2 + KMnO4 + H2O = MnO2 + Co(OH)3 + KIO3 + KOH =>
3 CoI2 + 13 KMnO4 + 8 H2O = 13 MnO2 + 3 Co(OH)3 + 6 KIO3 + 7 KOH
CuBr2 + NH4OH = Cu(OH)2 + NH4Br =>
CuBr2 + 2 NH4OH = Cu(OH)2 + 2 NH4Br
CuO(s) + HCl(aq) = CuCl2(aq) + HOH(g) =>
CuO(s) + 2 HCl(aq) = CuCl2(aq) + HOH(g)
BaO(s) + H2SO4(aq) = BaSO4(s) + H2O(l) =>
BaO(s) + H2SO4(aq) = BaSO4(s) + H2O(l)
H2SO4 + BaCl2 = H2Cl + Ba(SO4)2 =>
2 H2SO4 + BaCl2 = 2 H2Cl + Ba(SO4)2
CuSO4*5H2O + HCl = CuCl4 + H + SO4 + H2O =>
CuSO4*5H2O + 4 HCl = CuCl4 + 4 H + SO4 + 5 H2O
SrBr2 + K3PO4 = Sr3(PO4)2 + KBr =>
3 SrBr2 + 2 K3PO4 = Sr3(PO4)2 + 6 KBr
HNO2 + HF = NOF + H2O =>
HNO2 + HF = NOF + H2O
Au + Te = AuTe =>
Au + Te = AuTe
Cr + (NH4)2S = Cr2S3 + NH4 =>
2 Cr + 3(NH4)2S = Cr2S3 + 6 NH4
Cu(s) + MgCl2(aq) = CuCl2 + Mg =>
Cu(s) + MgCl2(aq) = CuCl2 + Mg
Co(s) + H2O(l) = CoO + H2 =>
Co(s) + H2O(l) = CoO + H2
H2Cr2O7 + H2SO4 + CH3OH = Cr2(SO4)3 + CH2O + H2O =>
H2Cr2O7 + 3 H2SO4 + 3 CH3OH = Cr2(SO4)3 + 3 CH2O + 7 H2O
Li + CuSO4 = Cu + Li2SO4 =>
2 Li + CuSO4 = Cu + Li2SO4
C7H6O + CH4 = C7H8 + H2O =>
5 C7H6O + 7 CH4 = 6 C7H8 + 5 H2O
AgCl(s) + NO(g) + H2O(l) = Ag(s) + Cl{-}(aq) + NO3{-}(aq) + H{+} =>
3 AgCl(s) + NO(g) + 2 H2O(l) = 3 Ag(s) + 3 Cl{-}(aq) + NO3{-}(aq) + 4 H{+}
AuS + H = Au + H2S =>
AuS + 2 H = Au + H2S
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
lead(ii)chloride + Lithiumsulfate = lead(ii)sulfate + lithiumchloride =>
PbCl2 + Li2SO4 = PbSO4 + 2 LiCl
Au + Cl2 = Au2Cl3 =>
4 Au + 3 Cl2 = 2 Au2Cl3
C6 + O = CO2 = H2O =>
C6 + 12 O = 6 CO2
Co + (NH4)2S = CoS + NH4 =>
Co + (NH4)2S = CoS + 2 NH4
CuSO4 + Na2CO3 + H2O = CuCO3*Cu(OH)2 + Na2SO4 + CO2 =>
2 CuSO4 + 2 Na2CO3 + H2O = CuCO3*Cu(OH)2 + 2 Na2SO4 + CO2
Zn(OH)2 + HClO = Zn3(ClO2)2 + H2O =>
3 Zn(OH)2 + 2 HClO = Zn3(ClO2)2 + 4 H2O
Na2SO3 + AgNO3 + KOH = Na2SO4 + Ag + KNO3 + H2O =>
Na2SO3 + 2 AgNO3 + 2 KOH = Na2SO4 + 2 Ag + 2 KNO3 + H2O
NiO + C = Ni + CO = Ni(CO)4 =>
NiO + C = Ni + CO
CH3CH2COOH + Na2CO3 = CH3CH2COONa + CO2 + H2O =>
2 CH3CH2COOH + Na2CO3 = 2 CH3CH2COONa + CO2 + H2O
K2Cr2O7 + MgI2 + H2SO4 = Cr2(SO4)3 + I2 + MgSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 MgI2 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 3 MgSO4 + K2SO4 + 7 H2O
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
Be0 + SO4 = BeSO4 =>
Be0 + SO4 = BeSO4
AgNO3 + Cl{-} = AgCl2 + NO3{-2} =>
AgNO3 + 2 Cl{-} = AgCl2 + NO3{-2}
Ca(OH)2 + Mg(Cl)2 = CaCl2 + Mg(OH)2 =>
Ca(OH)2 + Mg(Cl)2 = CaCl2 + Mg(OH)2
Na2S2O3 + Ca(SCN)2 = NaSCN + CaS2O3 =>
Na2S2O3 + Ca(SCN)2 = 2 NaSCN + CaS2O3
Ni(NO3)2(aq) + K2C2O4(aq) = NiC2O4(s) + KNO3(aq) =>
Ni(NO3)2(aq) + K2C2O4(aq) = NiC2O4(s) + 2 KNO3(aq)
Zn(NO2)2 + H3PO4 = Zn3(PO4)2 + N2O3 + H2O =>
3 Zn(NO2)2 + 2 H3PO4 = Zn3(PO4)2 + 3 N2O3 + 3 H2O
W + I2 = WI6 =>
W + 3 I2 = WI6
Fe + Al(NO3)3 = Al + Fe(NO3)3 =>
Fe + Al(NO3)3 = Al + Fe(NO3)3
MgO(s) + CO2 = MgCO3(s) =>
MgO(s) + CO2 = MgCO3(s)
C2H5OH + OH{-} = CO2 + H2O + {-} =>
C2H5OH + 12 OH{-} = 2 CO2 + 9 H2O + 12e
Zn(s) + SnCl2(aq) = ZnCl2(aq) + Sn(s) =>
Zn(s) + SnCl2(aq) = ZnCl2(aq) + Sn(s)
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス10/23/24
方程式のバランス11/22/23
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