| 前日に均衡した方程式 |
P4 + 5 O2 = 2 P2O5
PbSO4 = Pb + SO4 =>
PbSO4 = Pb + SO4
CO(NH2)2 + H2SO4 + H2O = CS(NH2)2 + H2O2 =>
CO(NH2)2 + H2SO4 + 3 H2O = CS(NH2)2 + 4 H2O2
NaOH + C27H28Br2O5S = Na + CO2 + H2O + S + Br =>
126 NaOH + C27H28Br2O5S = 126 Na + 27 CO2 + 77 H2O + S + 2 Br
Hg + NH3 = HgNH3 =>
Hg + NH3 = HgNH3
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
FeS + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 9 SO2 + 10 H2O
K2MnO4 + H2SO4 + FeSO4 = MnSO4 + K2SO4 + Fe2(SO4)3 + H2O =>
K2MnO4 + 4 H2SO4 + 4 FeSO4 = MnSO4 + K2SO4 + 2 Fe2(SO4)3 + 4 H2O
K3PO4 + Sr(NO3)2 = Sr3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3
P4 + O2 = P2O10 =>
P4 + 10 O2 = 2 P2O10
Au + KNO3(ag) = K + AuNO3 =>
Au + KNO3(ag) = K + AuNO3
Na3PO4 + Sr(NO3)2 = Sr3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 NaNO3
Cu2{+} + S{-} = Cu2S =>
Cu2{+} + S{-} = Cu2S
MgBr2 + Al2(SO4)3 = AlBr3 + MgSO4 =>
3 MgBr2 + Al2(SO4)3 = 2 AlBr3 + 3 MgSO4
Pb + Ba(NO3)2 = Pb(NO3)2 + Ba =>
Pb + Ba(NO3)2 = Pb(NO3)2 + Ba
BaCl2 + O2 = Ba(ClO3)2 =>
BaCl2 + 3 O2 = Ba(ClO3)2
MgSO4(aq) + Na3PO4(aq) = Mg3(PO4)2 + Na2SO4 =>
3 MgSO4(aq) + 2 Na3PO4(aq) = Mg3(PO4)2 + 3 Na2SO4
H3AlO3 + Ca(OH)2 = Ca3(AlO3)2 + H2O =>
2 H3AlO3 + 3 Ca(OH)2 = Ca3(AlO3)2 + 6 H2O
PbSO4 + KOH = Pb(OH)2 + K2SO4 =>
PbSO4 + 2 KOH = Pb(OH)2 + K2SO4
Be + HCl = H + BeCl =>
Be + HCl = H + BeCl
NaHg + H2O = NaOH + Hg + H2 =>
2 NaHg + 2 H2O = 2 NaOH + 2 Hg + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH4OH + HBr = H + OH + NH4Br =>
NH4OH + HBr = H + OH + NH4Br
KBr + CaCO3 = K2CO3 + CaBr2 =>
2 KBr + CaCO3 = K2CO3 + CaBr2
C4H6O2 + NaOH = CH3CO2 + CH3OH + Na =>
5 C4H6O2 + 10 NaOH = 8 CH3CO2 + 4 CH3OH + 10 Na
H2SO3 + K2Cr2O7 + H2O = K2SO4 + H2Cr2O7 + H2 =>
H2SO3 + K2Cr2O7 + H2O = K2SO4 + H2Cr2O7 + H2
C6H12O6 + C10H7OH + H2SO4 = C16H22O11 + S =>
C6H12O6 + C10H7OH + H2SO4 = C16H22O11 + S
Au + H2SeO4 = Au2Se3O12 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2Se3O12 + 3 H2SeO3 + 3 H2O
S2Cl6 + H2O = SO2 + HCl + H2 =>
S2Cl6 + 4 H2O = 2 SO2 + 6 HCl + H2
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
CO2 + H2S = CH2O + H2O + S =>
CO2 + 2 H2S = CH2O + H2O + 2 S
CH3CH(OH)CH2CH3 + KMnO4 = CH3C(O)CH2CH3 + MnO2 + KOH + H2O =>
3 CH3CH(OH)CH2CH3 + 2 KMnO4 = 3 CH3C(O)CH2CH3 + 2 MnO2 + 2 KOH + 2 H2O
H2 + F2(g) = HF(g) =>
H2 + F2(g) = 2 HF(g)
SO2Cl2 + HL = H2S + H2O + HCl + L2 =>
SO2Cl2 + 8 HL = H2S + 2 H2O + 2 HCl + 4 L2
K2O + HBr = KBr + H2O =>
K2O + 2 HBr = 2 KBr + H2O
NaHSO3 + Cl + H2O = NaHSO4 + HCl =>
NaHSO3 + 2 Cl + H2O = NaHSO4 + 2 HCl
Ag2O2 + HNO3 = AgNO3 + O2 + H2O =>
2 Ag2O2 + 4 HNO3 = 4 AgNO3 + O2 + 2 H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Na + Fe{3+} = NaFe{3 = } =>
Na + Fe{3+} = NaFe{3
C2H5OH + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 4 K2Cr2O7 + 16 H2SO4 = 6 HCOOH + 4 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
MoS3 + HNO3 = H2MoO4 + H2SO4 + H2O + NO2 =>
MoS3 + 24 HNO3 = H2MoO4 + 3 H2SO4 + 8 H2O + 24 NO2
Ca + PbO = CaO + Pb =>
Ca + PbO = CaO + Pb
Ag(NO3) + NaCl = AgCl + NaNO3 =>
Ag(NO3) + NaCl = AgCl + NaNO3
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
P + Ba(OH)2 + H2O = H2 + BaHPO3 =>
2 P + 2 Ba(OH)2 + 2 H2O = 3 H2 + 2 BaHPO3
As2O3 + KClO3 + KOH = K3AsO4 + KCl + H2O =>
3 As2O3 + 2 KClO3 + 18 KOH = 6 K3AsO4 + 2 KCl + 9 H2O
C6H6 + HOSO2Cl = C6H5SO2Cl + H2SO4 + HCl =>
C6H6 + 2 HOSO2Cl = C6H5SO2Cl + H2SO4 + HCl
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
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