| 前日に均衡した方程式 |
2 Ti(NO3)3 + 3 Ca = 3 Ca(NO3)2 + 2 Ti
NaOH + Ca(OH)2 = NaCa + OH =>
NaOH + Ca(OH)2 = NaCa + 3 OH
HgO + CO2 = Hg(CO3) =>
HgO + CO2 = Hg(CO3)
NF3 + Si = SiF4 + N2 =>
4 NF3 + 3 Si = 3 SiF4 + 2 N2
C7H8 + C2H5Cl = C11H17Cl + HCl =>
C7H8 + 2 C2H5Cl = C11H17Cl + HCl
KHSO3 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 =>
10 KHSO3 + 4 KMnO4 + H2SO4 = 6 H2O + 7 K2SO4 + 4 MnSO4
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
Rb + H2CO3 = Rb2CO3 + H2 =>
2 Rb + H2CO3 = Rb2CO3 + H2
K2SO3 + HClO4 = KClO4 + H2SO3 =>
K2SO3 + 2 HClO4 = 2 KClO4 + H2SO3
Bi + SnCl2 = Bi2Cl3 + Sn =>
4 Bi + 3 SnCl2 = 2 Bi2Cl3 + 3 Sn
C + CuO = Cu + CO =>
C + CuO = Cu + CO
H3AsO4 + Zn(OH)2 = Zn3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Zn(OH)2 = Zn3(AsO4)2 + 6 H2O
KMnO4 + KHSO3 + H2SO4 = MnSO4 + KHSO4 + H2O =>
2 KMnO4 + 5 KHSO3 + 4 H2SO4 = 2 MnSO4 + 7 KHSO4 + 3 H2O
C3H9N + HNO2 = N2 + C3H8 + H2O =>
3 C3H9N + HNO2 = 2 N2 + 3 C3H8 + 2 H2O
(NH4)2C2O4 + AgNO3 = NH4NO3 + Ag2C2O4 =>
(NH4)2C2O4 + 2 AgNO3 = 2 NH4NO3 + Ag2C2O4
HgO + CO2 = Hg(CO3) =>
HgO + CO2 = Hg(CO3)
NaOH + ZnNO3 = NaNO3 + ZnOH =>
NaOH + ZnNO3 = NaNO3 + ZnOH
Na2S + HBr = NaH + SBr2 =>
Na2S + 2 HBr = 2 NaH + SBr2
Zn(OH)Cl = Cl + Zn(OH) =>
Zn(OH)Cl = Cl + Zn(OH)
NaAlO2 + NH4Cl = NH4AlO2 + NaCl =>
NaAlO2 + NH4Cl = NH4AlO2 + NaCl
(NH4)2C2O4 + AgNO3 = NH4NO3 + Ag2C2O4 =>
(NH4)2C2O4 + 2 AgNO3 = 2 NH4NO3 + Ag2C2O4
HCOOH(aq) + NaOH(aq) = NaHCOO(aq) + H2O(aq) =>
HCOOH(aq) + NaOH(aq) = NaHCOO(aq) + H2O(aq)
C17H35CO2H + NaOH = C17H35CO2Na + H2O =>
C17H35CO2H + NaOH = C17H35CO2Na + H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
K2MnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
K2MnO4 + 8 HCl = 2 KCl + MnCl2 + 2 Cl2 + 4 H2O
H2SO4 + Al2SiO5 = Al{3+} + SiO2 + SO4{2-} + H2O =>
3 H2SO4 + Al2SiO5 = 2 Al{3+} + SiO2 + 3 SO4{2-} + 3 H2O
Al(No3) + Ca = Ca(No3) + Al =>
Al(No3) + Ca = Ca(No3) + Al
FeO + CO = Fe1 + CO2 =>
FeO + CO = Fe1 + CO2
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu
Pb{2+} + Cr2O7{2-} + OH{-} = PbCrO4 + H2O =>
2 Pb{2+} + Cr2O7{2-} + 2 OH{-} = 2 PbCrO4 + H2O
K3 + PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3 + 2 PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
NaAc + HCl = NaCl + Ac + H =>
NaAc + HCl = NaCl + Ac + H
HPO32{-} + H2O = H2PO2{-} + OH =>
HPO32{-} + 31 H2O = H2PO2{-} + 61 OH
CH3CO2H + H2O = CH3CO2 + H3O =>
CH3CO2H + H2O = CH3CO2 + H3O
CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl
FeSO4 + H2SO4 = Fe(HSO4)2 =>
FeSO4 + H2SO4 = Fe(HSO4)2
C6H12O(s) + O2(g) = CO2(g) + H2O(l) =>
2 C6H12O(s) + 17 O2(g) = 12 CO2(g) + 12 H2O(l)
Na2CO3 + Ca2SO4 = Na2SO4 + Ca2CO3 =>
Na2CO3 + Ca2SO4 = Na2SO4 + Ca2CO3
NH4CH3COO + MgCl2 = NH4Cl2 + CH3COOMg =>
NH4CH3COO + MgCl2 = NH4Cl2 + CH3COOMg
Al + KOH = K2AlO2 + H2 =>
Al + 2 KOH = K2AlO2 + H2
Na + Au3PO4 = NaPO4 + Au =>
Na + Au3PO4 = NaPO4 + 3 Au
Al + KOH = K2AlO2 + H2 =>
Al + 2 KOH = K2AlO2 + H2
K2SO3 + HClO4 = KClO4 + H2SO3 =>
K2SO3 + 2 HClO4 = 2 KClO4 + H2SO3
PbO3 + Mg = MgO + Pb =>
PbO3 + 3 Mg = 3 MgO + Pb
Mg5(CO3)4(OH)2*H2O + H = Mg + CO3 + H2O =>
Mg5(CO3)4(OH)2*H2O + 2 H = 5 Mg + 4 CO3 + 3 H2O
Fe(s) + CuO(s) = FeO(s) + Cu =>
Fe(s) + CuO(s) = FeO(s) + Cu
Mn(NO3)2 + NO3{-} + BiO2{-} = MnO4{-} + Bi{3} + NO2{-} =>
4 Mn(NO3)2 + 2 NO3{-} + 3 BiO2{-} = 4 MnO4{-} + 3 Bi{3} + 10 NO2{-}
LiOH + ZnSO4 = Zn(OH)2 + Li2SO4 =>
2 LiOH + ZnSO4 = Zn(OH)2 + Li2SO4
Fe2 + O2 + H2O = Fe2O(OH) =>
4 Fe2 + 3 O2 + 2 H2O = 4 Fe2O(OH)
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