| 前日に均衡した方程式 |
Fe2(SO4)3 + 3 H3PO4 = Fe2(PO4)3 + 3 H3(SO4)
Fe3C + HCl = FeCl + C + H =>
Fe3C + 3 HCl = 3 FeCl + C + 3 H
Na2[B2(OH)4(O2)2]6H2O + KI + H2SO4 = Na2SO4 + K2SO4 + B2O3 + H2O + I2 =>
Na2[B2(OH)4(O2)2]6H2O + 34 KI + 18 H2SO4 = Na2SO4 + 17 K2SO4 + 6 B2O3 + 31 H2O + 17 I2
HOI + H2O = H3O + IO =>
HOI + H2O = H3O + IO
ZrO2 + HF = ZrF4 + H2O =>
ZrO2 + 4 HF = ZrF4 + 2 H2O
Zn + CuSO4 + H2O = Cu(OH)2 + ZnSO4 + H2 =>
Zn + CuSO4 + 2 H2O = Cu(OH)2 + ZnSO4 + H2
S + O2 = SO2 =>
S + O2 = SO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
X9 = X10 =>
10 X9 = 9 X10
Cu(NO3)2*3H2O + NH3 = CuO + NH4NO3 + H2O =>
Cu(NO3)2*3H2O + 2 NH3 = CuO + 2 NH4NO3 + 2 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Al2(CO3)3 + C2H4O2 = Al(C2H3O2)3 + CO2 + H2O =>
Al2(CO3)3 + 6 C2H4O2 = 2 Al(C2H3O2)3 + 3 CO2 + 3 H2O
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Cr + HCl = Cr2Cl3 + H2 =>
4 Cr + 6 HCl = 2 Cr2Cl3 + 3 H2
Ca5(PO4)3(OH)ZrONH3 = Ca5(PO4)3ZrONH3(OH) =>
Ca5(PO4)3(OH)ZrONH3 = Ca5(PO4)3ZrONH3(OH)
Al + AgNO3 = AlNO3 + Ag =>
Al + AgNO3 = AlNO3 + Ag
C2H6O + O2 = C2H6O3 =>
C2H6O + O2 = C2H6O3
NaCO3 + HNO2 = NaNO2 + HCO3 =>
NaCO3 + HNO2 = NaNO2 + HCO3
Zn + H2(SO)4 = Zn(SO)4 + H2 =>
Zn + H2(SO)4 = Zn(SO)4 + H2
Al(s) + KOH(aq) + H2O = K[Al(OH)4] + H2 =>
2 Al(s) + 2 KOH(aq) + 6 H2O = 2 K[Al(OH)4] + 3 H2
LiOH + CaCl2 = LiCl + Ca(OH)2 =>
2 LiOH + CaCl2 = 2 LiCl + Ca(OH)2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Na + HCl = NaCl2 + H2 =>
Na + 2 HCl = NaCl2 + H2
NH4CuCl2 + NH4Cl + NaOH = [Cu(NH3)2]Cl + NaCl + H2O =>
NH4CuCl2 + NH4Cl + 2 NaOH = [Cu(NH3)2]Cl + 2 NaCl + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
AgCl + HgNa = HgCl + AgNa =>
AgCl + HgNa = HgCl + AgNa
Xe + F2 = XeF4 =>
Xe + 2 F2 = XeF4
Ca(HSO3)2 + Al2(SO4)3 = Al(OH)3 + CaSO4 + SO2 =>
3 Ca(HSO3)2 + Al2(SO4)3 = 2 Al(OH)3 + 3 CaSO4 + 6 SO2
K2Cr2O7 + H2SO4 + C2H5O = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
K2Cr2O7 + 4 H2SO4 + 2 C2H5O = Cr2(SO4)3 + K2SO4 + 2 CH3COOH + 5 H2O
C2H6 + HCl = C2H8 + Cl2 =>
C2H6 + 2 HCl = C2H8 + Cl2
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + KSO4 + Na2SO4 + H2O =>
KMnO4 + 2 Na2SO3 + 2 H2SO4 = MnSO4 + KSO4 + 2 Na2SO4 + 2 H2O
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Al(C2H3O2)3 + NaOH = Al(OH)3 + C2H3NaO2 =>
Al(C2H3O2)3 + 3 NaOH = Al(OH)3 + 3 C2H3NaO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ca + I = Ca2I =>
2 Ca + I = Ca2I
K2S + NiCl2 = KCl + NiS =>
K2S + NiCl2 = 2 KCl + NiS
Na(OH) + HNO3 = Na(NO3) + H2O =>
Na(OH) + HNO3 = Na(NO3) + H2O
NH4Cl + HCl = NH4H + Cl =>
NH4Cl + HCl = NH4H + 2 Cl
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
CuClZn = ZnClCu =>
CuClZn = ZnClCu
Al(NO3)3 + K2CO3 = K2(NO3)3 + AlCO3 =>
Al(NO3)3 + K2CO3 = K2(NO3)3 + AlCO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaBr + AlCl3 = AlBr3 + NaCl =>
3 NaBr + AlCl3 = AlBr3 + 3 NaCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH3COOK + HCl2 = CH2ClCOOK + HCl =>
CH3COOK + 2 HCl2 = CH2ClCOOK + 3 HCl
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
HCl(aq) + Na2SO3 = H2SO3 + NaCl =>
2 HCl(aq) + Na2SO3 = H2SO3 + 2 NaCl
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
K2SO4 + ZnI2 = ZnSO4 + KI =>
K2SO4 + ZnI2 = ZnSO4 + 2 KI
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