| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
FeSO4 + NaNO3 = NO + Fe2(SO4)3 + Fe2O3 + Na2SO4 =>
18 FeSO4 + 6 NaNO3 = 6 NO + 5 Fe2(SO4)3 + 4 Fe2O3 + 3 Na2SO4
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
C4H6O5 = C4H4O4 + H2O =>
C4H6O5 = C4H4O4 + H2O
K2Cr2O7 + H2SO4 = K2SO4 + H2CrO4 + Cr(SO4)3 =>
4 K2Cr2O7 + 7 H2SO4 = 4 K2SO4 + 7 H2CrO4 + Cr(SO4)3
V2O5 + Ca(OH)2 = Ca(VO3)2 + H2O =>
V2O5 + Ca(OH)2 = Ca(VO3)2 + H2O
Na(C6H5COO) + HCl = C6H5COOH + NaCl =>
Na(C6H5COO) + HCl = C6H5COOH + NaCl
KMnO4 + Na2C2O4 = K2C2O4 + NaMnO4 =>
2 KMnO4 + Na2C2O4 = K2C2O4 + 2 NaMnO4
H3PO2 = PH3 + H3PO4 =>
2 H3PO2 = PH3 + H3PO4
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
Cu(OH)2 + HClO4 = Cl2CuO8 + H2O =>
Cu(OH)2 + 2 HClO4 = Cl2CuO8 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO2 + NaOH = NaHSO3 =>
SO2 + NaOH = NaHSO3
PH3 + H2SO4 = P2(SO4)3 + H2 =>
2 PH3 + 3 H2SO4 = P2(SO4)3 + 6 H2
H2SO4 + Cu = Cu2SO4 + H =>
H2SO4 + 2 Cu = Cu2SO4 + 2 H
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SI + Br2 = SIBr4 =>
SI + 2 Br2 = SIBr4
Sc(OH)3 = Sc + OH =>
Sc(OH)3 = Sc + 3 OH
Cr2 + Cl2 = CrCl =>
Cr2 + Cl2 = 2 CrCl
BaBr2 + Cl = BaCl2 + Br =>
BaBr2 + 2 Cl = BaCl2 + 2 Br
AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ba(HSO3)2 + Ba(OH)2 = BaSO4 + H2O + S =>
3 Ba(HSO3)2 + Ba(OH)2 = 4 BaSO4 + 4 H2O + 2 S
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
KH + H2O = KO + H2 =>
2 KH + 2 H2O = 2 KO + 3 H2
N2H4O3 + CH2 = N2 + H2O + CO2 =>
3 N2H4O3 + CH2 = 3 N2 + 7 H2O + CO2
Bi(NO3)3(aq) + CaL2(aq) = BiL3(s) + Ca(NO3)2(aq) =>
2 Bi(NO3)3(aq) + 3 CaL2(aq) = 2 BiL3(s) + 3 Ca(NO3)2(aq)
H2C2O2 + NaOH = Na2C2 + O2 + H2O =>
H2C2O2 + 2 NaOH = Na2C2 + O2 + 2 H2O
Na2CO3 + CuSO4 = CuCO3 + Na2SO4 =>
Na2CO3 + CuSO4 = CuCO3 + Na2SO4
PCl5 + C3H6O2 = C3H5ClO + POCl3 + HCl =>
PCl5 + C3H6O2 = C3H5ClO + POCl3 + HCl
RCOOHROH = RCOOR1H2O =>
RCOOHROH = RCOOR1H2O
KI + K2SO4 = KSO4 + K2I =>
KI + K2SO4 = KSO4 + K2I
H{+} + NO3{-} + Fe{+2} = Fe{+3} + NO + H2O =>
4 H{+} + NO3{-} + 3 Fe{+2} = 3 Fe{+3} + NO + 2 H2O
CF4 + Br2 = CBr2 + F2 =>
CF4 + Br2 = CBr2 + 2 F2
CH3NH4Cl + H2O = CH3NH3Cl + H3O =>
CH3NH4Cl + H2O = CH3NH3Cl + H3O
Na2S + ZnCl2 = NaCl + ZnS =>
Na2S + ZnCl2 = 2 NaCl + ZnS
PCl5 + C3H6O2 = C3H5ClO + POCl3 + HCl =>
PCl5 + C3H6O2 = C3H5ClO + POCl3 + HCl
I + MnBr = MnI + Br =>
I + MnBr = MnI + Br
K2Cr2O7 + HCl + H2SO4 = Cl2 + Cr2(SO4)3 + KCl + H2O =>
K2Cr2O7 + 8 HCl + 3 H2SO4 = 3 Cl2 + Cr2(SO4)3 + 2 KCl + 7 H2O
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
KHSO4 + NaHCO3 = Na2SO4 + CO2 + H2O + K2SO4 =>
2 KHSO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O + K2SO4
CaH4P2O8 + NaOH = CaNa4P2O8 + H2O =>
CaH4P2O8 + 4 NaOH = CaNa4P2O8 + 4 H2O
Al + H{+} = Al3{+} + H2 =>
6 Al + 2 H{+} = 2 Al3{+} + H2
Ag + HNO3 = AgNO33 + NO + H2 =>
Ag + 16 HNO3 = AgNO33 + 15 NO + 8 H2
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
Na2SO4 + BaCI2 = Na2CI2 + SO4Ba =>
Na2SO4 + BaCI2 = Na2CI2 + SO4Ba
(NH4)4(CrO4)2 + O2 = Cr2O3 + N2 + H2O =>
2(NH4)4(CrO4)2 + 3 O2 = 2 Cr2O3 + 4 N2 + 16 H2O
Al + ZnSO4 = AlSO4Zn =>
Al + ZnSO4 = AlSO4Zn
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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11/18/24
方程式のバランス12/18/23
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