| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NH3 + H = NH4
CH3COOH + Al2(SO4)3 = (CH3COO)3Al + H2SO4 =>
6 CH3COOH + Al2(SO4)3 = 2(CH3COO)3Al + 3 H2SO4
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4F + Be(OH)2 = NH4OH + BeF2 =>
2 NH4F + Be(OH)2 = 2 NH4OH + BeF2
HBr + C4H8 = C4H9Br =>
HBr + C4H8 = C4H9Br
CH3CH2CH2CH3 + Cl2 = CH3CH2CH2CH2Cl + HCl =>
CH3CH2CH2CH3 + Cl2 = CH3CH2CH2CH2Cl + HCl
KClO3 = KCl + O2KClO3 = KCl + O2 =>
5 KClO3 = 2 KCl + 3 O2KClO3
ZnCl2 + NH4OH = [Zn(NH3)4]Cl2 + H2O =>
ZnCl2 + 4 NH4OH = [Zn(NH3)4]Cl2 + 4 H2O
Na2S(aq) + Ag(NO3)(aq) = Na(NO3)(aq) + Ag2S(s) =>
Na2S(aq) + 2 Ag(NO3)(aq) = 2 Na(NO3)(aq) + Ag2S(s)
CH3CH2CH2OH + CuO = CH3CH2CHO + Cu + H2O =>
CH3CH2CH2OH + CuO = CH3CH2CHO + Cu + H2O
CH3CH2(OH)CH3 = CH3CH2CH2 + HOH =>
CH3CH2(OH)CH3 = CH3CH2CH2 + HOH
C9H8O4 = C7H6O3 + H2O =>
7 C9H8O4 = 9 C7H6O3 + H2O
V3 + Cl2 = VCl3 =>
2 V3 + 9 Cl2 = 6 VCl3
Cr(OH)SO4 + Cr(OH)3 = [Cr(OH)2]2SO4 =>
Cr(OH)SO4 + Cr(OH)3 = [Cr(OH)2]2SO4
PbS + HNO3 = Pb(NO3)2 + H2O + NO + S =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 4 H2O + 2 NO + 3 S
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + CoSO4 = Al(SO4) + Co =>
Al + CoSO4 = Al(SO4) + Co
C4H6O4 + C2H6O = C6H10O4 + H2O =>
C4H6O4 + C2H6O = C6H10O4 + H2O
KH(IO3)2 + OH = H2O + K(IO3)2 =>
KH(IO3)2 + OH = H2O + K(IO3)2
Mg + CO2 = Mg2C + O2 =>
2 Mg + CO2 = Mg2C + O2
Sr(s) + H2O(l) = Sr(OH)2(aq) + H2(g) =>
Sr(s) + 2 H2O(l) = Sr(OH)2(aq) + H2(g)
MnO4{-} + H{+} + C2H5OH = C2H4O + Mn{+2} + H2O =>
2 MnO4{-} + 6 H{+} + 5 C2H5OH = 5 C2H4O + 2 Mn{+2} + 8 H2O
Sb2S5 + HNO3 + H2O = H3SbO3 + H2SO4 + NO =>
Sb2S5 + 12 HNO3 + 2 H2O = 2 H3SbO3 + 5 H2SO4 + 12 NO
MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4
Au + Fe2O3 = Fe + Au2O3 =>
2 Au + Fe2O3 = 2 Fe + Au2O3
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
Ba(OH)2 + I = BaIO3 + BaI + H2O =>
3 Ba(OH)2 + 3 I = BaIO3 + 2 BaI + 3 H2O
Fe + AuCl3 = Au + FeCl4 =>
3 Fe + 4 AuCl3 = 4 Au + 3 FeCl4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2 + KMnO4 + H2SO4 = MnO + K2SO4 + H2O =>
5 H2 + 2 KMnO4 + H2SO4 = 2 MnO + K2SO4 + 6 H2O
CH4 + HNO3 = CH4NO3 + H2NO3 =>
CH4 + 2 HNO3 = CH4NO3 + H2NO3
C2H3O2OH + O2 = CO2 + H2O =>
2 C2H3O2OH + 3 O2 = 4 CO2 + 4 H2O
Mg(NO3)2(aq) + SrCl2(aq) = Sr(NO3)2(aq) + MgCl2(l) =>
Mg(NO3)2(aq) + SrCl2(aq) = Sr(NO3)2(aq) + MgCl2(l)
Ge(OH)4 + H2CO3 = Ge(HCO3)4 + H2O =>
Ge(OH)4 + 4 H2CO3 = Ge(HCO3)4 + 4 H2O
ZnCl2 + NH4OH = [Zn(NH3)4]Cl2 + H2O =>
ZnCl2 + 4 NH4OH = [Zn(NH3)4]Cl2 + 4 H2O
NaClO(aq) + KI(aq) + H2O(aq) = I2(aq) + NaCl(aq) + KOH(aq) =>
NaClO(aq) + 2 KI(aq) + H2O(aq) = I2(aq) + NaCl(aq) + 2 KOH(aq)
BaCl2 + Mg = BaMgCl2 =>
BaCl2 + Mg = BaMgCl2
CaCO3 + Na = CaNa2 + CO3 =>
CaCO3 + 2 Na = CaNa2 + CO3
CdS(s) + H2SO4(aq) = CdSO4(aq) + H2S(aq) =>
CdS(s) + H2SO4(aq) = CdSO4(aq) + H2S(aq)
KOH + BeO = K2BeO2 + H2O = K[Be(OH)4] =>
2 KOH + BeO = K2BeO2 + H2O
NaS2O3 + HCl = NaCl + SO2 + S8 + H2O =>
32 NaS2O3 + 32 HCl = 32 NaCl + 40 SO2 + 3 S8 + 16 H2O
H2O2 + NaClO = NaOH + O2 + Cl2 =>
H2O2 + 2 NaClO = 2 NaOH + O2 + Cl2
LiMnO4 = MnO + Li2O + O2 =>
4 LiMnO4 = 4 MnO + 2 Li2O + 5 O2
K2Cr2O7 + H2SO4 + Zn = Cr2SO4 + ZnSO4 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 5 Zn = Cr2SO4 + 5 ZnSO4 + K2SO4 + 7 H2O
Cu + CuO = Cu2O =>
Cu + CuO = Cu2O
AgOH(aq) + NaNO3(aq) = AgNO3(aq) + NaOH(aq) =>
AgOH(aq) + NaNO3(aq) = AgNO3(aq) + NaOH(aq)
FeCl3 + HF = FeCl2 + HCl + F2 =>
2 FeCl3 + 2 HF = 2 FeCl2 + 2 HCl + F2
Cl2 + KOH + Cr(OH)3 = K2CrO4 + KCl + H2O =>
3 Cl2 + 10 KOH + 2 Cr(OH)3 = 2 K2CrO4 + 6 KCl + 8 H2O
Zn + HNO3 = ZnNO3 + NH3 + H2O =>
8 Zn + 9 HNO3 = 8 ZnNO3 + NH3 + 3 H2O
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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02/03/25
方程式のバランス03/05/24
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