| 前日に均衡した方程式 |
NH2CH2COOH + KOH = NH2CH2COOK + H2O
KMnO4 + Na2S2O3 + HCl = KCl + MnCl2 + NaCl + SO2 + H2O =>
4 KMnO4 + 5 Na2S2O3 + 22 HCl = 4 KCl + 4 MnCl2 + 10 NaCl + 10 SO2 + 11 H2O
Al + Li2SO4 = Al2(SO4)3 + Li =>
2 Al + 3 Li2SO4 = Al2(SO4)3 + 6 Li
H3AsO3 + ClO3 = H3AsO4 + Cl2 =>
6 H3AsO3 + 2 ClO3 = 6 H3AsO4 + Cl2
KBr + ZnCl2 = KCl + ZnBr2 =>
2 KBr + ZnCl2 = 2 KCl + ZnBr2
Pb(NO3)2 + KJ = KNO3 + PbJ2 =>
Pb(NO3)2 + 2 KJ = 2 KNO3 + PbJ2
AgBr + Na2S2O3 = NaAgS2O3 + NaBr =>
AgBr + Na2S2O3 = NaAgS2O3 + NaBr
Al2(SO4)3 + K(OH)2 = K(SO4)3 + Al2(OH)2 =>
Al2(SO4)3 + K(OH)2 = K(SO4)3 + Al2(OH)2
HCl + MgCl2 = HCl2 + MgCl =>
HCl + MgCl2 = HCl2 + MgCl
FeU3 + KOH = Fe(OH)3 + KU =>
FeU3 + 3 KOH = Fe(OH)3 + 3 KU
InCl3 + H2O = In(OH)3 + HCl =>
InCl3 + 3 H2O = In(OH)3 + 3 HCl
BaC2O4 + HCl = H2C2O4 + BaCl2 =>
BaC2O4 + 2 HCl = H2C2O4 + BaCl2
C12H24O2 + H2 = C12H25OH + CH3OH =>
11 C12H24O2 + 22 H2 = 10 C12H25OH + 12 CH3OH
Hg + Te = HgTe =>
Hg + Te = HgTe
SO2 + NaIO3 + H2O = HSO4 + Na2SO4 + I2 =>
11 SO2 + 6 NaIO3 + 4 H2O = 8 HSO4 + 3 Na2SO4 + 3 I2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
FeS + NaOH + H2O2 = Fe(OH)2 + Na2SO4 + H2O =>
FeS + 2 NaOH + 4 H2O2 = Fe(OH)2 + Na2SO4 + 4 H2O
Na2S2O3 + HOCl + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 HOCl + H2O = 2 NaHSO4 + 4 HCl
Na(C2H3O2) + H2(SO4) = Na2(SO4) + H(C2H3O2) =>
2 Na(C2H3O2) + H2(SO4) = Na2(SO4) + 2 H(C2H3O2)
Li3(PO4) = Li + P4 + O2 =>
4 Li3(PO4) = 12 Li + P4 + 8 O2
CO2 + H2O = C6H6 + O2 =>
12 CO2 + 6 H2O = 2 C6H6 + 15 O2
C7H15NH2 + O2 = CO2 + H2O + N2 =>
4 C7H15NH2 + 45 O2 = 28 CO2 + 34 H2O + 2 N2
Sn + NaOH + H2O = Na2[Sn(OH)6] + H2 =>
Sn + 2 NaOH + 4 H2O = Na2[Sn(OH)6] + 2 H2
Ca(s) + O2(s) = CaO(s) =>
2 Ca(s) + O2(s) = 2 CaO(s)
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
ZnS + H2O = Zn(OH)2 + H2S =>
ZnS + 2 H2O = Zn(OH)2 + H2S
Cl2O(g) + H2O(l) = HClO(aq) =>
Cl2O(g) + H2O(l) = 2 HClO(aq)
S + OCl = SO3 + Cl =>
S + 3 OCl = SO3 + 3 Cl
Cr(OH)2Cl + HCl = Cr(OH)Cl2 + H2O =>
Cr(OH)2Cl + HCl = Cr(OH)Cl2 + H2O
CH3(CH2)4CH3 + Br2 = CH3(CH2)4CH2Br + HBr =>
CH3(CH2)4CH3 + Br2 = CH3(CH2)4CH2Br + HBr
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
NiSO4 + H2SO4 = Ni(HSO4)2 =>
NiSO4 + H2SO4 = Ni(HSO4)2
C8H15 + O2 = CO + H2O =>
4 C8H15 + 31 O2 = 32 CO + 30 H2O
XeOF4 + H2O = XeO3 + HF =>
XeOF4 + 2 H2O = XeO3 + 4 HF
NaI + Cu(NO3)2 = CuI + I2 + NaNO3 =>
4 NaI + 2 Cu(NO3)2 = 2 CuI + I2 + 4 NaNO3
FeCl3 + NaOH + HCl = FeH3 + NaCl + ClOH =>
FeCl3 + 3 NaOH + 3 HCl = FeH3 + 3 NaCl + 3 ClOH
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
H2 + CI2 = H2CI2 =>
H2 + CI2 = H2CI2
HBr + NH4 = NBr + H =>
HBr + NH4 = NBr + 5 H
AlPO4 + HgCN = Al(CN)3 + Hg3PO4 =>
AlPO4 + 3 HgCN = Al(CN)3 + Hg3PO4
Mg(NO3)2 + H2(SO4) = Mg2(SO4)2 + H(NO3) =>
2 Mg(NO3)2 + 2 H2(SO4) = Mg2(SO4)2 + 4 H(NO3)
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
Na + C2H5OH = C2H2ONa + H2 =>
Na + C2H5OH = C2H2ONa + 2 H2
Cu(NO3)2 + CaCl2 = Ca(NO3)2 + CuCl2 =>
Cu(NO3)2 + CaCl2 = Ca(NO3)2 + CuCl2
KHF2 + H3BO3 = H2BF2KO2 + H2O =>
KHF2 + H3BO3 = H2BF2KO2 + H2O
HNO2 + KOH = K(NO2) + H2O =>
HNO2 + KOH = K(NO2) + H2O
Ni(OH)2 + NaOH = Na2NiO2 + H2O =>
Ni(OH)2 + 2 NaOH = Na2NiO2 + 2 H2O
NaBr + H2SO4 + NaBrO3 = Br + Na2SO4 + H2O =>
5 NaBr + 3 H2SO4 + NaBrO3 = 6 Br + 3 Na2SO4 + 3 H2O
BaSO4 + CaCO3 = BaCO3 + CaSO4 =>
BaSO4 + CaCO3 = BaCO3 + CaSO4
CuBr2(aq) + NaOH(aq) = Cu(OH)2(s) + Na2Br2(s) =>
CuBr2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + Na2Br2(s)
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