| 前日に均衡した方程式 |
2 P + 6 HCl = 2 PCl3 + 3 H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HCl(aq) + Li2CO3(aq) = H2CO3(s) + LiCl(aq) =>
2 HCl(aq) + Li2CO3(aq) = H2CO3(s) + 2 LiCl(aq)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CO2Mg = MgOCO =>
CO2Mg = MgOCO
CH3OH + CH3COOH = CH3COOCH3 + H2O =>
CH3OH + CH3COOH = CH3COOCH3 + H2O
H2SO4 + OH{-} = HSO4{-} + H2O =>
H2SO4 + OH{-} = HSO4{-} + H2O
Br2 + HCl = BrCl + H2 =>
Br2 + 2 HCl = 2 BrCl + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Na2SiO3 + SO3 = Na2SO4 + SiO2 =>
Na2SiO3 + SO3 = Na2SO4 + SiO2
NiSO4(aq) + Na3PO4(aq) = Ni3(PO4)2 + Na2SO4 =>
3 NiSO4(aq) + 2 Na3PO4(aq) = Ni3(PO4)2 + 3 Na2SO4
Au + Cl2 = AuCl3 =>
2 Au + 3 Cl2 = 2 AuCl3
NH3 + NH4C2H3O2 = NH4 + NH3C2H3O2 =>
NH3 + NH4C2H3O2 = NH4 + NH3C2H3O2
Co(NO3)2 + NaOH = Co(OH)2 + Na(NO3) =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 Na(NO3)
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Cu(s) + Mg(NO3)2(aq) = Mg + CuNO3 =>
2 Cu(s) + Mg(NO3)2(aq) = Mg + 2 CuNO3
CuSO4(aq) + NaOH(aq) = Cu(OH)2(s) + Na2SO4(aq) =>
CuSO4(aq) + 2 NaOH(aq) = Cu(OH)2(s) + Na2SO4(aq)
K2O2(s) + H2O(l) = KOH(aq) + O2(g) =>
2 K2O2(s) + 2 H2O(l) = 4 KOH(aq) + O2(g)
Hg + S = HgS =>
Hg + S = HgS
CaC2O4 = CaO + CO2 + CO =>
CaC2O4 = CaO + CO2 + CO
Ni(s) + H2SO4(aq) = NiSO4 + H2(g) =>
Ni(s) + H2SO4(aq) = NiSO4 + H2(g)
NH4NO2(aq) = N2(g) + H2O(l) =>
NH4NO2(aq) = N2(g) + 2 H2O(l)
Na + Zn(OH)2 = Zn + Na(OH)2 =>
Na + Zn(OH)2 = Zn + Na(OH)2
C2H4(g) + HCl(g) = C2H5Cl(g) =>
C2H4(g) + HCl(g) = C2H5Cl(g)
BaS + CoF3 = BaF2 + Co2S3 =>
3 BaS + 2 CoF3 = 3 BaF2 + Co2S3
HSbCl6 + H2S = Sb2S5 + HCl =>
2 HSbCl6 + 5 H2S = Sb2S5 + 12 HCl
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
NH3 + C2H5Cl = N(C2H5)3 + HCl =>
NH3 + 3 C2H5Cl = N(C2H5)3 + 3 HCl
KMnO4(aq) + KI(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + H2O(l) + I2(s) =>
2 KMnO4(aq) + 10 KI(aq) + 8 H2SO4(aq) = 2 MnSO4(aq) + 6 K2SO4(aq) + 8 H2O(l) + 5 I2(s)
NaHCO3 + O2 = CO2 + H2O + NaO =>
4 NaHCO3 + O2 = 4 CO2 + 2 H2O + 4 NaO
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
IO3{-} + N3{-} + H2O = I2 + NO + OH{-} =>
14 IO3{-} + 10 N3{-} + 12 H2O = 7 I2 + 30 NO + 24 OH{-}
CH3COOHNaOH = CH3OHNaCOOH =>
CH3COOHNaOH = CH3OHNaCOOH
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Ar + O2 = Ar2O =>
4 Ar + O2 = 2 Ar2O
Ca(HCO3)2 + Na2SO3 = CaSO3 + Na(HCO3) =>
Ca(HCO3)2 + Na2SO3 = CaSO3 + 2 Na(HCO3)
AgNO3(aq) + Li3PO4(aq) = Ag3PO4(s) + LiNO3(aq) =>
3 AgNO3(aq) + Li3PO4(aq) = Ag3PO4(s) + 3 LiNO3(aq)
C2H2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O
Al2(SO4)3 + MgCl2 = Al2(Cl2)3 + MgSO4 =>
Al2(SO4)3 + 3 MgCl2 = Al2(Cl2)3 + 3 MgSO4
Ca + H3P = CaP + H2 =>
2 Ca + 2 H3P = 2 CaP + 3 H2
Cr2O3 + NO3{-} + OH{-} = CrO4{2-} + NO2{-} + H2O =>
Cr2O3 + 3 NO3{-} + 4 OH{-} = 2 CrO4{2-} + 3 NO2{-} + 2 H2O
CH3OH = CO + H =>
CH3OH = CO + 4 H
NH4N(NO2)2 + NH2C(NH2)NH2NO3 = NH2C(NH2)NH2N(NO2)2 + NH4NO3 =>
NH4N(NO2)2 + NH2C(NH2)NH2NO3 = NH2C(NH2)NH2N(NO2)2 + NH4NO3
Al2O3 + P2O3 = Al2P2O6 =>
Al2O3 + P2O3 = Al2P2O6
KCl + CH3COOH = KCOOH + CH3Cl =>
KCl + CH3COOH = KCOOH + CH3Cl
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
NaHCO3 + O2 = CO2 + H2O + NaO2 =>
4 NaHCO3 + 3 O2 = 4 CO2 + 2 H2O + 4 NaO2
CH3CH2OH + NaOH = C2H5ONa + H2O =>
CH3CH2OH + NaOH = C2H5ONa + H2O
Mn(OH)2 + HCl = MnCl2 + H2O =>
Mn(OH)2 + 2 HCl = MnCl2 + 2 H2O
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