| 前日に均衡した方程式 |
Mo + 3 CO2 = MoO3 + 3 CO
Al(s) + S2(g) = Al2S3 =>
4 Al(s) + 3 S2(g) = 2 Al2S3
Fe2(SO4)3 + Cu = Cu(SO4)3 + Fe =>
Fe2(SO4)3 + Cu = Cu(SO4)3 + 2 Fe
Fe + HCl = FeCl7 + H2 =>
2 Fe + 14 HCl = 2 FeCl7 + 7 H2
BaCl + PO4 = Ba3(PO4)2 + Cl =>
3 BaCl + 2 PO4 = Ba3(PO4)2 + 3 Cl
Fe + HCl = FeCl7 + H2 =>
2 Fe + 14 HCl = 2 FeCl7 + 7 H2
CrO3(s) + CO(g) = Cr(s) + CO2(g) =>
CrO3(s) + 3 CO(g) = Cr(s) + 3 CO2(g)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na2S2O8 + Bi(NO3)3 + NaOH = Na2SO4 + NaBiO3 + NaNO3 + H2O =>
Na2S2O8 + Bi(NO3)3 + 6 NaOH = 2 Na2SO4 + NaBiO3 + 3 NaNO3 + 3 H2O
FeS + O2 = FeO3 + SO2 =>
2 FeS + 5 O2 = 2 FeO3 + 2 SO2
Na2 + SiO2 = Na2SiO2 =>
Na2 + SiO2 = Na2SiO2
S + Mg(OH)2 = MgS + MgSO3 + H2O =>
3 S + 3 Mg(OH)2 = 2 MgS + MgSO3 + 3 H2O
C2H5COOH + Na = C2H5COONa + H2 =>
2 C2H5COOH + 2 Na = 2 C2H5COONa + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
C20H14O4 + O2 = CO2 + H2O =>
2 C20H14O4 + 43 O2 = 40 CO2 + 14 H2O
CH2Cl2 + O2 = CO2 + H2O + HCl2 =>
4 CH2Cl2 + 5 O2 = 4 CO2 + 2 H2O + 4 HCl2
Mg(s) + AnswerHC2H3O2(aq) = AnswerMg(C2H3O2)2(aq) + AnswerH2 =>
Mg(s) + 2 AnswerHC2H3O2(aq) = AnswerMg(C2H3O2)2(aq) + AnswerH2
Fe2O3 + C2H4O2 = Fe(CH3COO)3 + H2O =>
Fe2O3 + 6 C2H4O2 = 2 Fe(CH3COO)3 + 3 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Co(NO2)2 = Fe(NO2)2 + Co =>
Fe + Co(NO2)2 = Fe(NO2)2 + Co
BariumHydroxide + AceticAcid = BariumAcid + AceticHydroxide =>
BariumHydroxide + AceticAcid = BariumAcid + AceticHydroxide
CH3(CH2)2 + O2 = CO2 + H2O =>
4 CH3(CH2)2 + 19 O2 = 12 CO2 + 14 H2O
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
ZnNO3 + NH4Br = ZnBr1 + NH4NO3 =>
ZnNO3 + NH4Br = ZnBr1 + NH4NO3
KCO + FeCl = FeCO + KCl =>
KCO + FeCl = FeCO + KCl
(NH4)2Cr2O7 = Cr(OH)3 + N2 + H2O =>
(NH4)2Cr2O7 = 2 Cr(OH)3 + N2 + H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
C2H6 + Cl2 = CCl2 + HCl =>
C2H6 + 5 Cl2 = 2 CCl2 + 6 HCl
Al + FeS = Fe + AlS =>
Al + FeS = Fe + AlS
Ag + Po = Ag3Po4 =>
3 Ag + 4 Po = Ag3Po4
FeS + O2 = FeO3 + SO2 =>
2 FeS + 5 O2 = 2 FeO3 + 2 SO2
N2O5 + F2 = NF + O2 =>
2 N2O5 + 2 F2 = 4 NF + 5 O2
Pb(NO3)2 + KOH = PbK2 + NO3OH =>
Pb(NO3)2 + 2 KOH = PbK2 + 2 NO3OH
Ba(IO3)2 = (IO3) + Ba =>
Ba(IO3)2 = 2(IO3) + Ba
NH3 + Cl2 = NH2NH2 + NH4Cl =>
4 NH3 + Cl2 = NH2NH2 + 2 NH4Cl
Na2MnO4 + K2MnO4 + H2SO4 = KMnO4 + MnO2 + H2O + Na2SO4 =>
2 Na2MnO4 + K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 H2O + 2 Na2SO4
FeCl2 + K2(Cr2O7) + HCl = CrCl3 + FeCl3 + KCl + H2O =>
6 FeCl2 + K2(Cr2O7) + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O
NaNO3(aq) + MgBr2(aq) = NaBr + Mg(NO3)2 =>
2 NaNO3(aq) + MgBr2(aq) = 2 NaBr + Mg(NO3)2
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
C6H12O6 + NaOH + CuSO4 = C6H13O7Cu + NaSO4 =>
C6H12O6 + NaOH + CuSO4 = C6H13O7Cu + NaSO4
Cu + Fe2(SO4)3 = CuSO4 + Fe =>
3 Cu + Fe2(SO4)3 = 3 CuSO4 + 2 Fe
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Zn(OH)2 + NaCl = ZnCl2 + NaOH =>
Zn(OH)2 + 2 NaCl = ZnCl2 + 2 NaOH
NaCr2O7 + SO2 + H2O = Na2SO3 + Cr2O7 + H =>
2 NaCr2O7 + SO2 + H2O = Na2SO3 + 2 Cr2O7 + 2 H
Sn + H3PO4 = H2 + Sn3(PO4)4 =>
3 Sn + 4 H3PO4 = 6 H2 + Sn3(PO4)4
K2Cr2O7 + H2SO4 = K4SO4 + Cr2(SO4)3 + H2O + O2 =>
4 K2Cr2O7 + 14 H2SO4 = 2 K4SO4 + 4 Cr2(SO4)3 + 14 H2O + 7 O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg + KMnO4 + H2SO4 = MnSO4 + KSO4 + MgO + H2O =>
2 Mg + KMnO4 + 2 H2SO4 = MnSO4 + KSO4 + 2 MgO + 2 H2O
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