| 前日に均衡した方程式 |
SO3 + 2 NaOH = Na2SO4 + H2O
KFeO2 + H2SO4 = K2SO4 + Fe2(SO4)3 + H2O =>
2 KFeO2 + 4 H2SO4 = K2SO4 + Fe2(SO4)3 + 4 H2O
SnO2(s) + C(s) = Sn(l) + CO2(g) =>
SnO2(s) + C(s) = Sn(l) + CO2(g)
C10H13N + NaBH4 + H2O = NaOH + BH3 + C10H15N =>
C10H13N + NaBH4 + H2O = NaOH + BH3 + C10H15N
KBr + C2H5OH + H2SO4 = BrC2H5 + H2O + KHSO4 =>
KBr + C2H5OH + H2SO4 = BrC2H5 + H2O + KHSO4
Al2S3 + HNO3 = Al2(SO4)3 + NO2 + H2O =>
Al2S3 + 24 HNO3 = Al2(SO4)3 + 24 NO2 + 12 H2O
Na2CO3(s) + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3(s) + 2 HNO3 = 2 NaNO3 + CO2 + H2O
NaCl + Na2SO4 = NaSO4 + Na2Cl =>
NaCl + Na2SO4 = NaSO4 + Na2Cl
CsOH + Cu = Cu(OH)2 + Cs =>
2 CsOH + Cu = Cu(OH)2 + 2 Cs
Ba(OH)2 + NO = Ba(NO3)2 + N2O + H2O =>
Ba(OH)2 + 8 NO = Ba(NO3)2 + 3 N2O + H2O
Ca(ClO)Cl + HCl = CaCl2 + Cl2 + H2O =>
Ca(ClO)Cl + 2 HCl = CaCl2 + Cl2 + H2O
Mg + C = Mg2C =>
2 Mg + C = Mg2C
CrCl3 + NaOH + Br2 = Na2CrO7 + NaBr + NaCl + H2O =>
2 CrCl3 + 28 NaOH + 9 Br2 = 2 Na2CrO7 + 18 NaBr + 6 NaCl + 14 H2O
AlF3 + H2O = Al(OH)3 + HF =>
AlF3 + 3 H2O = Al(OH)3 + 3 HF
SnO2(s) + C(s) = Sn(s) + CO2(g) =>
SnO2(s) + C(s) = Sn(s) + CO2(g)
KBr + NaOCl = NaCl + K2O + Br =>
2 KBr + NaOCl = NaCl + K2O + 2 Br
FeCl2(aq) + KMnO4(aq) + HCl = FeCl3(aq) + MnCl2(aq) + H2O(l) + KCl(aq) =>
5 FeCl2(aq) + KMnO4(aq) + 8 HCl = 5 FeCl3(aq) + MnCl2(aq) + 4 H2O(l) + KCl(aq)
SO2 + H2O = SO3 + H{+} + e =>
SO2 + H2O = SO3 + 2 H{+} + 2e
AlF3 + H2O = Al2O3 + HF =>
2 AlF3 + 3 H2O = Al2O3 + 6 HF
SnO2(s) + C(s) = Sn(l) + CO(g) =>
SnO2(s) + 2 C(s) = Sn(l) + 2 CO(g)
NH4Cl + AgClO3 = NH4ClO3 + AgCl =>
NH4Cl + AgClO3 = NH4ClO3 + AgCl
C2H6 + C2 + H2O = C2H5OH =>
2 C2H6 + C2 + 3 H2O = 3 C2H5OH
NaOCl + KBr = NaOBr + KCl =>
NaOCl + KBr = NaOBr + KCl
C2H4N4O2 + H2O = C2H6N4O2 + O2 =>
2 C2H4N4O2 + 2 H2O = 2 C2H6N4O2 + O2
C6H12O6 + HO2 = CO2 + H2O =>
C6H12O6 + 8 HO2 = 6 CO2 + 10 H2O
Al(OH)3 + Mg3(PO4)2 = AlPO4 + Mg(OH)2 =>
2 Al(OH)3 + Mg3(PO4)2 = 2 AlPO4 + 3 Mg(OH)2
SNO2(s) + C(s) = SN(l) + CO2(g) =>
SNO2(s) + C(s) = SN(l) + CO2(g)
Zn(s) + CuSO4(ac) = Cu(s) + ZnSO4 =>
Zn(s) + CuSO4(ac) = Cu(s) + ZnSO4
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
SnO2(s) + C(s) = Sn + CO(g) =>
SnO2(s) + 2 C(s) = Sn + 2 CO(g)
SbCl5 + Fe = Sb + FeCl2 =>
2 SbCl5 + 5 Fe = 2 Sb + 5 FeCl2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CH2CHCHCH2 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
5 CH2CHCHCH2 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 4 H2O + 6 MnSO4 + 3 K2SO4
K2S + K2MnO4 + H2O = MnO2 + KOH + S =>
K2S + K2MnO4 + 2 H2O = MnO2 + 4 KOH + S
RhCl3 + NaC2H3O2 = Rh(C2H3O2)3 + NaCl =>
RhCl3 + 3 NaC2H3O2 = Rh(C2H3O2)3 + 3 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaS(aq) + ZnSO4(aq) = ZnS(s) + BaSO4(s) =>
BaS(aq) + ZnSO4(aq) = ZnS(s) + BaSO4(s)
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
Cu + Ca3N2 = Ca + Cu3N2 =>
3 Cu + Ca3N2 = 3 Ca + Cu3N2
KOH + Fe = Fe(OH)3 + K =>
3 KOH + Fe = Fe(OH)3 + 3 K
Zn(s) + CuSO4(Ac) = ZnSO4(Ac) + Cu(s) =>
Zn(s) + CuSO4(Ac) = ZnSO4(Ac) + Cu(s)
CH3CH2OH + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + CH3CHO =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 7 H2O + 3 CH3CHO
KI + H2O = H2 + I + KOH =>
2 KI + 2 H2O = H2 + 2 I + 2 KOH
C4H6O2 + H2O = CH4 + CO2 =>
4 C4H6O2 + 6 H2O = 9 CH4 + 7 CO2
H2N(CO)NH2 + H2O = NH3 + NH2COOH =>
H2N(CO)NH2 + H2O = NH3 + NH2COOH
Ca(PO4)2 + HCl = CaCl + H(PO4)2 =>
Ca(PO4)2 + HCl = CaCl + H(PO4)2
CH3COOH + NaHCO3 = NaCH3COO + CO2 + H2 =>
3 CH3COOH + 2 NaHCO3 = 2 NaCH3COO + 4 CO2 + 4 H2
KI + H2O = K2O + HI =>
2 KI + H2O = K2O + 2 HI
HgTe = Hg + Te2 =>
2 HgTe = 2 Hg + Te2
K + I2 = KI =>
2 K + I2 = 2 KI
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