| 前日に均衡した方程式 |
HgO + 2 HCl = HgCl2 + H2O
NH4NO3 + CH2 = H2O + CO2 + N2 =>
3 NH4NO3 + CH2 = 7 H2O + CO2 + 3 N2
C + BaSO4 = CO + BaS =>
4 C + BaSO4 = 4 CO + BaS
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
SO4H2 + Li2O = Li2SO4 + H2O =>
SO4H2 + Li2O = Li2SO4 + H2O
NH4I + BaOH = NH4OH + BaI =>
NH4I + BaOH = NH4OH + BaI
Al(NO3)3 + PbO = Al2O3 + Pb(NO3)2 =>
2 Al(NO3)3 + 3 PbO = Al2O3 + 3 Pb(NO3)2
Na2S2O5 = SO2 + Na2SO3 =>
Na2S2O5 = SO2 + Na2SO3
BaSO4 + NaOH = Na2SO4 + Ba(OH)2 =>
BaSO4 + 2 NaOH = Na2SO4 + Ba(OH)2
BeCl2 + Na2CO3 + H2O = (BeOH)2CO3 + NaCl + CO2 =>
2 BeCl2 + 2 Na2CO3 + H2O = (BeOH)2CO3 + 4 NaCl + CO2
C6H5OH + FeCl3 = C6H5Cl + Fe(OH)3 =>
3 C6H5OH + FeCl3 = 3 C6H5Cl + Fe(OH)3
H2 + Li = LiH2 =>
H2 + Li = LiH2
C2H2 + Cl = C2H2Cl3 =>
C2H2 + 3 Cl = C2H2Cl3
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2 =>
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2
NO = N2 + O2 =>
2 NO = N2 + O2
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2CO3(s) + H2O(l) + CO2(g) = NaHCO3 =>
Na2CO3(s) + H2O(l) + CO2(g) = 2 NaHCO3
Fe + AgC2H3O2 = Fe(C2H3O2)2 + Ag =>
Fe + 2 AgC2H3O2 = Fe(C2H3O2)2 + 2 Ag
Cr3{+} + O2 + H{+} = Cr2{+} + H2O =>
8 Cr3{+} + O2 + 4 H{+} = 12 Cr2{+} + 2 H2O
NH4CH3COO + CuSO4 = (NH4)2SO4 + Cu(CH3COO)2 =>
2 NH4CH3COO + CuSO4 = (NH4)2SO4 + Cu(CH3COO)2
HNO3 + B + H2O = H3BO3 + NO =>
HNO3 + B + H2O = H3BO3 + NO
I2 + NaOH = NaI + NaOI + H2O =>
I2 + 2 NaOH = NaI + NaOI + H2O
CaCO03 + H02SO04 = CaSO04 + H02O + CO02 =>
CaCO03 + H02SO04 = CaSO04 + H02O + CO02
KMnO4 + NiSO4 = K2SO4 + Ni(MnO4)2 =>
2 KMnO4 + NiSO4 = K2SO4 + Ni(MnO4)2
NaHSO3 + H2O2 = NaOH + H2SO4 =>
NaHSO3 + H2O2 = NaOH + H2SO4
K2Cr2O7 + KCl + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Cl2 =>
K2Cr2O7 + 6 KCl + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 7 H2O + 3 Cl2
BF3(s) + H2O(l) = B2O3(s) + HF(l) =>
2 BF3(s) + 3 H2O(l) = B2O3(s) + 6 HF(l)
Ni5Au10 + Cl2 = Ni10Cl15 + Au15 =>
12 Ni5Au10 + 45 Cl2 = 6 Ni10Cl15 + 8 Au15
(CaOH)2SO4 + HCl = CaSO4 + CaCl2 + H2O =>
(CaOH)2SO4 + 2 HCl = CaSO4 + CaCl2 + 2 H2O
HFO4 = H + FO4 =>
HFO4 = H + FO4
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
(NH3OH)2SO4 + NaOH = NH2OH + Na2SO4 + H2O =>
(NH3OH)2SO4 + 2 NaOH = 2 NH2OH + Na2SO4 + 2 H2O
KCl + Mg(OH)2 = KOH + MgCl2 =>
2 KCl + Mg(OH)2 = 2 KOH + MgCl2
Na3PO4 + KNO3 = NaNO3 + K3PO4 =>
Na3PO4 + 3 KNO3 = 3 NaNO3 + K3PO4
CH2BrCH2CH2CH2Br + NaOH = CH2OHCH2CH2CH2OH + NaBr =>
CH2BrCH2CH2CH2Br + 2 NaOH = CH2OHCH2CH2CH2OH + 2 NaBr
Br2 + HNO2 + H2O = HBr + HNO3 =>
Br2 + HNO2 + H2O = 2 HBr + HNO3
KMnO4 + H2SO4 + FeSO4 = MnSO4 + K2SO4 + H2O + Fe2(SO4)3 =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 Fe2(SO4)3
NaH2PO2 + H2O2 + HCl = H3PO3 + NaCl + H2O =>
NaH2PO2 + H2O2 + HCl = H3PO3 + NaCl + H2O
NaOH + HC2H3O2 = H2O + CH3COO + Na =>
NaOH + HC2H3O2 = H2O + CH3COO + Na
Zn + NaOH + H2O = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 H2O = Na2[Zn(OH)4] + H2
CH3(CH2)16COOH + O = CO2 + H2O =>
CH3(CH2)16COOH + 52 O = 18 CO2 + 18 H2O
NaCl + BeF{2} = NaFBeCl{2} =>
NaCl + BeF{2} = NaFBeCl{2}
BaCN2 + N = Ba2N3 + CN =>
2 BaCN2 + N = Ba2N3 + 2 CN
HCl + CHCl2COOH = CHCl2COOH2 + Cl =>
HCl + CHCl2COOH = CHCl2COOH2 + Cl
Na2SO4 + VCl2 = Na2Cl2 + VSO4 =>
Na2SO4 + VCl2 = Na2Cl2 + VSO4
H2SO4 + KBr + KMnO4 = H2O + K2SO4 + Br2 + MnSO4 =>
8 H2SO4 + 10 KBr + 2 KMnO4 = 8 H2O + 6 K2SO4 + 5 Br2 + 2 MnSO4
Ca + Pb(PO4) = Ca3(PO4)2 + Pb =>
3 Ca + 2 Pb(PO4) = Ca3(PO4)2 + 2 Pb
Na2S + NiCl3 = Na2Cl3 + NiS =>
Na2S + NiCl3 = Na2Cl3 + NiS
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