| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe + 2 HCl = FeCl2 + H2
H2(g) + N2(g) = NH3(l) =>
3 H2(g) + N2(g) = 2 NH3(l)
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
Al + KOH(t) = H2 + K2O + KAlO2 =>
2 Al + 6 KOH(t) = 3 H2 + 2 K2O + 2 KAlO2
Ni(OH)2 + CH3COOH = (CH3COO)2Ni + H2O =>
Ni(OH)2 + 2 CH3COOH = (CH3COO)2Ni + 2 H2O
K2Cr2O7 = K + Cr + O2 =>
2 K2Cr2O7 = 4 K + 4 Cr + 7 O2
Cr + H2SO4 = (Cr2SO4)3 + H2 =>
6 Cr + 3 H2SO4 = (Cr2SO4)3 + 3 H2
CuO + CH4 = Cu + HO2 + CO2 =>
10 CuO + CH4 = 10 Cu + 4 HO2 + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH3ClO4 = N2 + Cl2 + O2 + H2O =>
4 NH3ClO4 = 2 N2 + 2 Cl2 + 5 O2 + 6 H2O
Mg(CH3COO)2 + AgNO3 = Mg(NO3)2 + AgCH3COO =>
Mg(CH3COO)2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCH3COO
CH3COOH(aq) + NaHCO3 = CH3COONa(aq) + CO2(g) + H2O(l) =>
CH3COOH(aq) + NaHCO3 = CH3COONa(aq) + CO2(g) + H2O(l)
NO + KOH = N2O + KNO2 + H2O =>
4 NO + 2 KOH = N2O + 2 KNO2 + H2O
S + HCl = SCl + H2 =>
2 S + 2 HCl = 2 SCl + H2
Na2CrO4 + AlCl3 = NaCl + Al2(CrO4)3 =>
3 Na2CrO4 + 2 AlCl3 = 6 NaCl + Al2(CrO4)3
HgO = Hg8 + O =>
8 HgO = Hg8 + 8 O
TI2CO3 = TI2O + CO2 =>
TI2CO3 = TI2O + CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2Se + KMnO4 + H2SO4 = K2SO4 + Se8 + MnSO4 + H2O =>
40 H2Se + 16 KMnO4 + 24 H2SO4 = 8 K2SO4 + 5 Se8 + 16 MnSO4 + 64 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C2H2 + Cl2 = C + HCl =>
C2H2 + Cl2 = 2 C + 2 HCl
Cl{-} + H3O{+} + Cr2O7{-2} = H2O + Cl2 + Cr{+3} =>
6 Cl{-} + 14 H3O{+} + Cr2O7{-2} = 21 H2O + 3 Cl2 + 2 Cr{+3}
I{-} + Cu{2+} = CuI + I2 =>
4 I{-} + 2 Cu{2+} = 2 CuI + I2
C3H7Br + C6H6 = C6H5Br + C3H8 =>
C3H7Br + C6H6 = C6H5Br + C3H8
Fe2O3 + SO2 + H2SO4 = FeSO4 + H2O =>
Fe2O3 + SO2 + H2SO4 = 2 FeSO4 + H2O
C6H5NO + N2H4 = C6H5NH2 + N2 + H2O =>
C6H5NO + N2H4 = C6H5NH2 + N2 + H2O
HCl + Al = H2Al + Cl2 =>
2 HCl + Al = H2Al + Cl2
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
CH3COOH + LiAlH4 + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 CH3CH2OH + LiOH + Al(OH)3
KI + HCl + Ca(OCl)2 = I2 + KCl + CaCl2 + H2O =>
4 KI + 4 HCl + Ca(OCl)2 = 2 I2 + 4 KCl + CaCl2 + 2 H2O
HIO4 + NaHCO3 = NaIO3 + H2CO3 + O2 =>
2 HIO4 + 2 NaHCO3 = 2 NaIO3 + 2 H2CO3 + O2
Cr2O7 + H2O = CrO2 + OH =>
Cr2O7 + 3 H2O = 2 CrO2 + 6 OH
H2SO4 + HCl = Cl2 + H2O + SO2 =>
H2SO4 + 2 HCl = Cl2 + 2 H2O + SO2
C6H5C2H5 + O = C6H5COOH + HCOOH =>
4 C6H5C2H5 + 28 O = 3 C6H5COOH + 11 HCOOH
CH3COOH + ZnO = CH3COOZn + OH =>
CH3COOH + ZnO = CH3COOZn + OH
S + CuSO4 = SSO4 + Cu =>
S + CuSO4 = SSO4 + Cu
(NH4)2(SO4) + BaCl2 = NH4Cl + Ba(SO4) =>
(NH4)2(SO4) + BaCl2 = 2 NH4Cl + Ba(SO4)
Ca10(PO4)6(OH)6 + H = Ca + (HPO4) + H2O =>
Ca10(PO4)6(OH)6 + 12 H = 10 Ca + 6(HPO4) + 6 H2O
BaCl2 + NaNO3 = Ba(NO3)2 + NaCl =>
BaCl2 + 2 NaNO3 = Ba(NO3)2 + 2 NaCl
Cl{-} + MnO2{-} + H{+} = Cl2 + Mn{2+} + H2O =>
2 Cl{-} + 2 MnO2{-} + 8 H{+} = Cl2 + 2 Mn{2+} + 4 H2O
Br2 + KI(s) = KBr(s) + I2(s) =>
Br2 + 2 KI(s) = 2 KBr(s) + I2(s)
C9H8O3 + O3 = H2O + CO2 =>
3 C9H8O3 + 19 O3 = 12 H2O + 27 CO2
Cl2 + K2CO3 = KCl + KClO + CO2 =>
Cl2 + K2CO3 = KCl + KClO + CO2
CuSO4CaCl2 = CuCl2CaSO4 =>
CuSO4CaCl2 = CuCl2CaSO4
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
P + H2 = P2H3 =>
4 P + 3 H2 = 2 P2H3
NaH2PO4 + NaH = Na2HPO4 + H2 =>
NaH2PO4 + NaH = Na2HPO4 + H2
HCl + NH4Cl = NH3Cl2 + H2 =>
HCl + NH4Cl = NH3Cl2 + H2
C6H6 + H2 = C6H9 =>
2 C6H6 + 3 H2 = 2 C6H9
KRuO4 + KI + H2SO4 = RuSO4 + I2 + K2SO4 + H2O =>
2 KRuO4 + 10 KI + 8 H2SO4 = 2 RuSO4 + 5 I2 + 6 K2SO4 + 8 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01/11/25
方程式のバランス02/10/24
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