| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 CH3COOH + Cu(HCO3)2 = Cu{2+} + 2 CH3COO{-} + 2 H2O + 2 CO2
P4 + O2 + H2O = H2PO4 =>
P4 + 6 O2 + 4 H2O = 4 H2PO4
BaCO3 + HI = BaI2 + H2CO3 =>
BaCO3 + 2 HI = BaI2 + H2CO3
(CH2)2(OH)2 + HNO3 = CO2 + NO2 + H2O =>
(CH2)2(OH)2 + 10 HNO3 = 2 CO2 + 10 NO2 + 8 H2O
Sn(OH)2 + SnCl4 = Sn(OH)2Cl2 + SnOH =>
3 Sn(OH)2 + SnCl4 = 2 Sn(OH)2Cl2 + 2 SnOH
LiBr + H2SO4 = H2S + Br2 + Li2SO4 + H2O =>
8 LiBr + 5 H2SO4 = H2S + 4 Br2 + 4 Li2SO4 + 4 H2O
(NH4)10*H2(W2O7)6*H2O + Sr(NO3)2 + Co(NO3)2*3(H2O) = Sr2CoWO6 + H2O + N2 + O2 =>
2(NH4)10*H2(W2O7)6*H2O + 48 Sr(NO3)2 + 24 Co(NO3)2*3(H2O) = 24 Sr2CoWO6 + 116 H2O + 82 N2 + 165 O2
K + AlCl3 = Al + KCl3 =>
K + AlCl3 = Al + KCl3
BaCl2(aq) + HCl(aq) = BaCl + HCl2 =>
BaCl2(aq) + HCl(aq) = BaCl + HCl2
Fe(HSO4)3 + KCl = FeCl3 + KHSO4 =>
Fe(HSO4)3 + 3 KCl = FeCl3 + 3 KHSO4
CuCl2(aq) + Fe2S3(aq) = CuS(aq) + FeCl3(s) =>
3 CuCl2(aq) + Fe2S3(aq) = 3 CuS(aq) + 2 FeCl3(s)
Cu(OH)2 + CH3CHO = CuOH + CH3COOH + H2O =>
2 Cu(OH)2 + CH3CHO = 2 CuOH + CH3COOH + H2O
(NH4)2S + CuCl = Cu2S + (NH4)Cl =>
(NH4)2S + 2 CuCl = Cu2S + 2(NH4)Cl
CH3COOCH2CH3 + NH3 = CH3CONH2 + CH3CH2OH =>
CH3COOCH2CH3 + NH3 = CH3CONH2 + CH3CH2OH
H2SO3 + Al(OH)3 = Al(SO3)3 + H2HO =>
3 H2SO3 + Al(OH)3 = Al(SO3)3 + 3 H2HO
KBr(aq) = K(aq) + Br(aq) =>
KBr(aq) = K(aq) + Br(aq)
Al(OH)3 + NaOH = H2O + NaAlO2 =>
Al(OH)3 + NaOH = 2 H2O + NaAlO2
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
NO3{-} + Zn + OH{-} = NH3 + ZnO2{2-} + H2O =>
NO3{-} + 4 Zn + 7 OH{-} = NH3 + 4 ZnO2{2-} + 2 H2O
Fe3P2 = Fe + P =>
Fe3P2 = 3 Fe + 2 P
CaCl2(aq) + Na2CO3(aq) = CaCO3(s) + NaCl(aq) =>
CaCl2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaCl(aq)
H2 + Li + P + O = Li2HPO4 =>
H2 + 4 Li + 2 P + 8 O = 2 Li2HPO4
Pb(OH)(H3CCOO) + CO2 = Pb3(OH)2(CO3)2 + H2O + Pb(H3CCOO)2 =>
6 Pb(OH)(H3CCOO) + 2 CO2 = Pb3(OH)2(CO3)2 + 2 H2O + 3 Pb(H3CCOO)2
N2H8Cr2O7 = N2Cr2O3 + H2O =>
N2H8Cr2O7 = N2Cr2O3 + 4 H2O
Cl2 + BaBr = BaCl + Br2 =>
Cl2 + 2 BaBr = 2 BaCl + Br2
C = C6 =>
6 C = C6
KMnO4 + K = K2MnO4 =>
KMnO4 + K = K2MnO4
Mn{3+} + I{-} + H2O = Mn{2+} + IO3{-} + H{+} =>
6 Mn{3+} + I{-} + 3 H2O = 6 Mn{2+} + IO3{-} + 6 H{+}
Pb(NO3)2 + Na2C2O4 = Pb2(C2O4)2 + NaNO3 =>
2 Pb(NO3)2 + 2 Na2C2O4 = Pb2(C2O4)2 + 4 NaNO3
N4H4 = NH3 + N2 =>
3 N4H4 = 4 NH3 + 4 N2
CoCO3 + NH3 + NaNO2 + H2O2 = Co(NH3)3(NO2)3 + Na2CO3 + H2O =>
2 CoCO3 + 8 NH3 + 4 NaNO2 + 7 H2O2 = 2 Co(NH3)3(NO2)3 + 2 Na2CO3 + 10 H2O
C3H5(NO3)3 = N2 + CO2 + H2O + O2 =>
4 C3H5(NO3)3 = 6 N2 + 12 CO2 + 10 H2O + O2
PH3 + HMnO4 + KOH = MnO2 + K3PO4 + H2O =>
3 PH3 + 8 HMnO4 + 9 KOH = 8 MnO2 + 3 K3PO4 + 13 H2O
C2H2 + KMnO4 + H2O = CH2O + MnO2 + KOH =>
3 C2H2 + 2 KMnO4 + 4 H2O = 6 CH2O + 2 MnO2 + 2 KOH
Na2Co3(aq) + CaCl2(aq) = CaCo3(s) + NaCl(aq) =>
Na2Co3(aq) + CaCl2(aq) = CaCo3(s) + 2 NaCl(aq)
C8H10 + H2O = C8H12O =>
C8H10 + H2O = C8H12O
CaN206 + HNO3 = Ca(NO3)2 + H2O + NO =>
CaN206 + 140 HNO3 = Ca(NO3)2 + 70.000000000001H2O + 344 NO
NO2(g) + Cl(g) = ClNO2(g) =>
NO2(g) + Cl(g) = ClNO2(g)
H2SO4 + KHSO3 = K2SO4 + H2O + SO2 =>
H2SO4 + 2 KHSO3 = K2SO4 + 2 H2O + 2 SO2
N2O5 + N2O = N2O3 =>
N2O5 + N2O = 2 N2O3
ZnS + CO2 = Zn + SO2 + C =>
ZnS + CO2 = Zn + SO2 + C
Mg(s) + CH3COOH(l) = Mg(CH3COOH)2 =>
Mg(s) + 2 CH3COOH(l) = Mg(CH3COOH)2
Sn2 + HF = SnF2 + H2 =>
Sn2 + 4 HF = 2 SnF2 + 2 H2
C5H10O5 + H2SO4 = CO2 + H2O + H2S =>
2 C5H10O5 + 5 H2SO4 = 10 CO2 + 10 H2O + 5 H2S
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
ammoniumchloride + sodiumhydroxide = ammoniumhydroxide + sodiumchloride =>
NH4Cl + NaOH = NH4OH + NaCl
Al + Sn(NO3)2 = Al(NO3)3 + Sn =>
2 Al + 3 Sn(NO3)2 = 2 Al(NO3)3 + 3 Sn
Tl2O(s) + H2O = Tl2(OH)2 =>
Tl2O(s) + H2O = Tl2(OH)2
Mg + HCl = MgCl(aq) + H(g) =>
Mg + HCl = MgCl(aq) + H(g)
Zn + H2SO4 = H2O4ZnS =>
Zn + H2SO4 = H2O4ZnS
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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02/07/25
方程式のバランス03/09/24
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