| 前日に均衡した方程式 |
Cu2S + 12 H(NO3) = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
Cr2(CO3)3 = Cr2O3 + C2O4 =>
2 Cr2(CO3)3 = 2 Cr2O3 + 3 C2O4
Cu(NO3)2(aq) + H2O(l) = CuO(aq) + H(NO3) =>
Cu(NO3)2(aq) + H2O(l) = CuO(aq) + 2 H(NO3)
LiI + KF = LiF + KI =>
LiI + KF = LiF + KI
CH2CHCH3 + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH2CHCH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
V + HNO3 = H2O + NO2 + V2O5 =>
2 V + 10 HNO3 = 5 H2O + 10 NO2 + V2O5
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
CaC2 + Na3PO4 = Ca3(PO4)2 + NaC1 =>
3 CaC2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaC1
C5H11OH + CH3COOH = CH3COOC5H11 + H2O =>
C5H11OH + CH3COOH = CH3COOC5H11 + H2O
ZnSO4 + Na2CO3 + H2O = Zn2(OH)2CO3 + Na2SO4 + CO2 =>
2 ZnSO4 + 2 Na2CO3 + H2O = Zn2(OH)2CO3 + 2 Na2SO4 + CO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H3PO3 + HgCl2 + H2O = Hg2Cl2 + H3PO4 + HCl =>
H3PO3 + 2 HgCl2 + H2O = Hg2Cl2 + H3PO4 + 2 HCl
NaIO + Cl2O5 = Cl + NaIO3 =>
5 NaIO + 2 Cl2O5 = 4 Cl + 5 NaIO3
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
P + KOH + H2O = PH3 + KPO2H2 =>
4 P + 3 KOH + 3 H2O = PH3 + 3 KPO2H2
CH3NH3NO2 + HCOOH = CH3NO2 + NH4COOH =>
CH3NH3NO2 + HCOOH = CH3NO2 + NH4COOH
FeCl3 + Al2(SO4)3 = AlCl3 + Fe2(SO4)3 =>
2 FeCl3 + Al2(SO4)3 = 2 AlCl3 + Fe2(SO4)3
N + HNO3 = N(NO3)2 + NH4NO =>
21 N + 24 HNO3 = 11 N(NO3)2 + 6 NH4NO
N2S4 = N2 + S =>
N2S4 = N2 + 4 S
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
CaO + Ba(OH)2 = Ca(OH)2 + BaO =>
CaO + Ba(OH)2 = Ca(OH)2 + BaO
Cr(OH)4{-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr(OH)4{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{2-} + 8 H2O
C6H15O3N + H2O = HC6H15O3N + OH =>
C6H15O3N + H2O = HC6H15O3N + OH
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Ca(NO3)2 + KOH = Ca(OH)2 + KNO3 =>
Ca(NO3)2 + 2 KOH = Ca(OH)2 + 2 KNO3
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
NaNO3 + PbS = Pb(NO3)2 + Na2S =>
2 NaNO3 + PbS = Pb(NO3)2 + Na2S
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
(NH4)2(SO4) + CuCl2 = (NH4)Cl + Cu(SO4) =>
(NH4)2(SO4) + CuCl2 = 2(NH4)Cl + Cu(SO4)
Cl2(g) + BaBr2(s) = BaCl2(s) + Br2(l) =>
Cl2(g) + BaBr2(s) = BaCl2(s) + Br2(l)
Al5 + H2SO4 = Al2(SO4)3 + H2 =>
2 Al5 + 15 H2SO4 = 5 Al2(SO4)3 + 15 H2
Mg(NO2)2 = MgO + N2O3 =>
Mg(NO2)2 = MgO + N2O3
Hg2Cl2 + Na2S = NaCl + Hg2S =>
Hg2Cl2 + Na2S = 2 NaCl + Hg2S
(CH3)2CHCH2OH + C3H6O2 = H2O + C7H14O2 =>
(CH3)2CHCH2OH + C3H6O2 = H2O + C7H14O2
Mg + AgC2H3O2 = Mg(C2H3O2)2 + Ag =>
Mg + 2 AgC2H3O2 = Mg(C2H3O2)2 + 2 Ag
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
Al(NO3)3 + MgSO4 = Al2(SO4)3 + Mg(NO3)2 =>
2 Al(NO3)3 + 3 MgSO4 = Al2(SO4)3 + 3 Mg(NO3)2
PdO + C = Pd + CO2 =>
2 PdO + C = 2 Pd + CO2
ZnSO4 + Na2CO3 + H2O = Zn(OH)2 + CO2 + Na2SO4 =>
ZnSO4 + Na2CO3 + H2O = Zn(OH)2 + CO2 + Na2SO4
Ca(HCO3)2 + HC2H3O2 = Ca(C2H3O2)2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HC2H3O2 = Ca(C2H3O2)2 + 2 CO2 + 2 H2O
MnO2 + K2SO4 + KOH = KMnO4 + K2SO3 + H2O =>
2 MnO2 + 3 K2SO4 + 2 KOH = 2 KMnO4 + 3 K2SO3 + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
In + O2 = In2O3 =>
4 In + 3 O2 = 2 In2O3
C5HO3 + O2 = CO2 + H2O =>
4 C5HO3 + 15 O2 = 20 CO2 + 2 H2O
Ba(OH)2 + LiNO3 = Ba(NO3)2 + LiOH =>
Ba(OH)2 + 2 LiNO3 = Ba(NO3)2 + 2 LiOH
C3H8 + HCl = C3H6Cl2 + H =>
C3H8 + 2 HCl = C3H6Cl2 + 4 H
Cu(OH)2 + CH2O = HCOOH + H2O + Cu2O =>
2 Cu(OH)2 + CH2O = HCOOH + 2 H2O + Cu2O
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