| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C2H5MgBr + 2 HCl + 2 C3H6O = 2 C5H12O + MgBr2 + MgCl2
BaCl2 + K2CO3 = KCl + BaCO3 =>
BaCl2 + K2CO3 = 2 KCl + BaCO3
Na2SO4 + Ba(OH)2 = BaSO4 + (NaOH)2 =>
Na2SO4 + Ba(OH)2 = BaSO4 + (NaOH)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HSbO3 + KOH = H2O + KSbO3 =>
HSbO3 + KOH = H2O + KSbO3
CuI2 + Na2S2O3 = Cu2S4O6 + NaI =>
2 CuI2 + 2 Na2S2O3 = Cu2S4O6 + 4 NaI
KMnO4 + H2SO4 = KSO4MnSO4 + H2O + O =>
KMnO4 + 2 H2SO4 = KSO4MnSO4 + 2 H2O + 2 O
VSO4 + KMnO4 + H2O = VOSO4 + KOH + Mn(OH)2 =>
5 VSO4 + 2 KMnO4 + 3 H2O = 5 VOSO4 + 2 KOH + 2 Mn(OH)2
ZnS + NaOH = Na2S + Zn(OH)2 =>
ZnS + 2 NaOH = Na2S + Zn(OH)2
K3Fe(CN)6 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + CO2 + KNO3 + H2O =>
2 K3Fe(CN)6 + 20 K2Cr2O7 + 80 H2SO4 = 17 K2SO4 + 20 Cr2(SO4)3 + Fe2(SO4)3 + 12 CO2 + 12 KNO3 + 80 H2O
(MgSO4)7H2O + NaOH = Mg(OH)2 + Na2SO4 + H2O =>
(MgSO4)7H2O + 14 NaOH = 7 Mg(OH)2 + 7 Na2SO4 + H2O
H2S + H2SO4 = S + H2O =>
3 H2S + H2SO4 = 4 S + 4 H2O
Mg + PbCH3COO = Pb + Mg(CH3COO)2 =>
Mg + 2 PbCH3COO = 2 Pb + Mg(CH3COO)2
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
ZnS + NaOH = Na2S + Zn(OH)2 =>
ZnS + 2 NaOH = Na2S + Zn(OH)2
SnCl4 + I{-} = SnCl2 + I2 + Cl{-} =>
SnCl4 + 2 I{-} = SnCl2 + I2 + 2 Cl{-}
Cr + H2Cr2O7 = Cr2(Cr2O7)3 + H2 =>
2 Cr + 3 H2Cr2O7 = Cr2(Cr2O7)3 + 3 H2
ZnS + NaOH = Na2S + Zn(OH)2 =>
ZnS + 2 NaOH = Na2S + Zn(OH)2
Na2S + ZnCl2 = ZnS + Cl2 + Na =>
Na2S + ZnCl2 = ZnS + Cl2 + 2 Na
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
mercury(ii)sulfate + hydrochloricacid = sulfuricacid + mercury(ii)chloride =>
HgSO4 + 2 HCl = H2SO4 + HgCl2
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
Cu2O + K2Cr2O7 + H2SO4 = CuO + Cr2(SO4)3 + H2O + K2SO4 =>
3 Cu2O + K2Cr2O7 + 4 H2SO4 = 6 CuO + Cr2(SO4)3 + 4 H2O + K2SO4
P2H4(g) = PH3(g) + P4(s) =>
6 P2H4(g) = 8 PH3(g) + P4(s)
Pb(NO3)2(aq) + KSCN(aq) = PbSCN + K(NO3)2 =>
Pb(NO3)2(aq) + KSCN(aq) = PbSCN + K(NO3)2
H2(SO4) + KOH = K2(SO4) + H2O =>
H2(SO4) + 2 KOH = K2(SO4) + 2 H2O
As2S3 + NO3 = AsO4 + S + NO =>
As2S3 + 4 NO3 = 2 AsO4 + 3 S + 4 NO
Ba + ZnCl2 = BaCl2 + Zn =>
Ba + ZnCl2 = BaCl2 + Zn
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Li2SO4 + MgI2 = LiI + MgSO4 =>
Li2SO4 + MgI2 = 2 LiI + MgSO4
Al + H2O + NaOH = NaAlO2 + H2 =>
2 Al + 2 H2O + 2 NaOH = 2 NaAlO2 + 3 H2
Mg(OH)2 + H3A = H2O + Mg3A2 =>
3 Mg(OH)2 + 2 H3A = 6 H2O + Mg3A2
Dy + Cl2 = DyCl3 =>
2 Dy + 3 Cl2 = 2 DyCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H5COOH + FeCl3 = Fe(C6H5COO)3 + HCl =>
3 C6H5COOH + FeCl3 = Fe(C6H5COO)3 + 3 HCl
H2SO3(l) + KOH(l) = H2O(l) + K2SO3(aq) =>
H2SO3(l) + 2 KOH(l) = 2 H2O(l) + K2SO3(aq)
TiI2 + HCl = TiCl2 + HI =>
TiI2 + 2 HCl = TiCl2 + 2 HI
CCH4(g) + O2(g) = CO2(g) + H2O(g) =>
CCH4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
NaCl + BaCl2 = NaCl2 + BaCl =>
NaCl + BaCl2 = NaCl2 + BaCl
K2SIO3 + CaCl2 = KCl + CaSIO3 =>
K2SIO3 + CaCl2 = 2 KCl + CaSIO3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
NH4Cl + FeCl3 + H2O = HNO3 + FeCl2 + HCl =>
NH4Cl + 8 FeCl3 + 3 H2O = HNO3 + 8 FeCl2 + 9 HCl
CsI + Br2 = CsBr + I2 =>
2 CsI + Br2 = 2 CsBr + I2
Fe(OH)3 + PbCO3 = Fe2(CO3)3 + Pb(OH)2 =>
2 Fe(OH)3 + 3 PbCO3 = Fe2(CO3)3 + 3 Pb(OH)2
NH4H2PO4 + KOH = K3PO4 + NH3 + H2O =>
NH4H2PO4 + 3 KOH = K3PO4 + NH3 + 3 H2O
CrO2{-} + ClO{-} = CrO4{-} + Cl{-} =>
CrO2{-} + 2 ClO{-} = CrO4{-} + 2 Cl{-}
C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CO + Cl2 + KOH = H2O + K2CO3 + KCl =>
CO + Cl2 + 4 KOH = 2 H2O + K2CO3 + 2 KCl
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
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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01/04/25
方程式のバランス02/03/24
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