| 前日に均衡した方程式 |
C4H8 + 8 O = 4 CO + 4 H2O
H{+} + C6H5CHO + Cr2O7{-2} = C6H5COOH + Cr{3+} + H2O =>
8 H{+} + 3 C6H5CHO + Cr2O7{-2} = 3 C6H5COOH + 2 Cr{3+} + 4 H2O
TiO2(s) + C(s) + CI2(g) = TiCI4(s) + CO(g) =>
TiO2(s) + C(s) + 2 CI2(g) = TiCI4(s) + 2 CO(g)
SiCl4 + NH3 = Si(NH)2 + NH4Cl =>
SiCl4 + 6 NH3 = Si(NH)2 + 4 NH4Cl
MnCl2 + H2O = Mn + O2 + HCl =>
2 MnCl2 + 2 H2O = 2 Mn + O2 + 4 HCl
Pb(NO3)2 + KClO3 + KOH = K2PbO3 + KNO3 + H2O + KCl =>
3 Pb(NO3)2 + KClO3 + 12 KOH = 3 K2PbO3 + 6 KNO3 + 6 H2O + KCl
Cu2SFeS2 + H2SO4 = CuSO4 + FeSO4 + SO2 + H2O =>
Cu2SFeS2 + 12 H2SO4 = 2 CuSO4 + FeSO4 + 12 SO2 + 12 H2O
CuSO4 + AgCl = CuCl2 + Ag2(SO4) =>
CuSO4 + 2 AgCl = CuCl2 + Ag2(SO4)
P4O10 + KOH = P(OH)5 + K2O =>
P4O10 + 20 KOH = 4 P(OH)5 + 10 K2O
Fe{2+} + BiO3{-} = Fe2O3 + Bi{3+} =>
2 Fe{2+} + BiO3{-} = Fe2O3 + Bi{3+}
ManganeseNitride + TinChloride = ManganeseChloride + TinNitride =>
ManganeseNitride + TinChloride = ManganeseChloride + TinNitride
CUS + HNO3 = CU(NO4)2 + NO + S + H2O =>
CUS + 4 HNO3 = CU(NO4)2 + 2 NO + S + 2 H2O
Cl2 + SiO4 + C = SiCl4 + CO =>
2 Cl2 + SiO4 + 4 C = SiCl4 + 4 CO
C6H11Br + Na = C6H10NaBr + H2 =>
2 C6H11Br + 2 Na = 2 C6H10NaBr + H2
H2SO4 + Al(OH)3 = Al2(SO4)3(aq) + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3(aq) + 6 H2O
Na2O3(s) + H2O(s) = NaOH(aq) + O2(g) =>
Na2O3(s) + H2O(s) = 2 NaOH(aq) + O2(g)
Na2SO3 + KIO3 + H2O = K2SO4 + NaIO3 + H2 =>
Na2SO3 + 2 KIO3 + H2O = K2SO4 + 2 NaIO3 + H2
C7H6O2N + O2 = CO2 + H2O + N2 =>
2 C7H6O2N + 15 O2 = 14 CO2 + 6 H2O + N2
Cu(NO3)2(aq) + KI(aq) = CuI(s) + I2(g) + KNO3(aq) =>
2 Cu(NO3)2(aq) + 4 KI(aq) = 2 CuI(s) + I2(g) + 4 KNO3(aq)
Pb(NO3)2 + KClO3 + KOH = K2PbO3 + KNO3 + H2O + KCl =>
3 Pb(NO3)2 + KClO3 + 12 KOH = 3 K2PbO3 + 6 KNO3 + 6 H2O + KCl
Zr + O2 = Zr2O =>
4 Zr + O2 = 2 Zr2O
C + CO2 = CO =>
C + CO2 = 2 CO
UF6 + C = CF4 + U =>
2 UF6 + 3 C = 3 CF4 + 2 U
CH3CH2CH = CH2 = CO2 + H2O =>
CH3CH2CH = 3 CH2
F2 + HCl = ClF2 + H2 =>
2 F2 + 2 HCl = 2 ClF2 + H2
CaO + NH4 + NO3 = Ca(NO3)2 + H2O3 =>
9 CaO + NH4 + 17 NO3 = 9 Ca(NO3)2 + 2 H2O3
C10H8O4 + KOH + HCl = C8H2O4 + C2H6O2 + KCl =>
7 C10H8O4 + 22 KOH + 22 HCl = 5 C8H2O4 + 15 C2H6O2 + 22 KCl
Na2SO4 + Ba(NO3)2 = Na(NO3) + SO4Ba =>
Na2SO4 + Ba(NO3)2 = 2 Na(NO3) + SO4Ba
C4H8O2 + O5 = CO2 + H2O =>
C4H8O2 + 2 O5 = 4 CO2 + 4 H2O
K2SO3 + K2S + I2 = KI + K2S2O3 =>
K2SO3 + K2S + I2 = 2 KI + K2S2O3
BaFeO4 + HCl = FeCl3 + BaCl + O2 + H2O =>
BaFeO4 + 4 HCl = FeCl3 + BaCl + O2 + 2 H2O
KIO3(heat) = KI + O =>
KIO3(heat) = KI + 3 O
Al2O3 + CCl4 = AlCl3 + COCl2 =>
Al2O3 + 3 CCl4 = 2 AlCl3 + 3 COCl2
H2CO3 + Zn(OH)2 = Zn2(OH)2CO3 + H2O =>
H2CO3 + 2 Zn(OH)2 = Zn2(OH)2CO3 + 2 H2O
Na2 + Cl = Na3Cl2 =>
3 Na2 + 4 Cl = 2 Na3Cl2
Fe2 + HNO3 = Fe2O3 + NO2 + H2O =>
Fe2 + 6 HNO3 = Fe2O3 + 6 NO2 + 3 H2O
Sb + KClO3 + H2SO4 = Sb2(SO4)3 + KCl + H2O =>
2 Sb + KClO3 + 3 H2SO4 = Sb2(SO4)3 + KCl + 3 H2O
KAlO2 + H2O = K[Al(OH)4] =>
KAlO2 + 2 H2O = K[Al(OH)4]
Cu + OH = Cu[OH] =>
Cu + OH = Cu[OH]
PbS + H + Cl = PbCl3 + HS =>
PbS + H + 3 Cl = PbCl3 + HS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaAl2Si2O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + CaCO3 =>
CaAl2Si2O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + CaCO3
Pb(NO3)2 + KClO3 + KOH = K2PbO3 + KNO3 + H2O + KCl =>
3 Pb(NO3)2 + KClO3 + 12 KOH = 3 K2PbO3 + 6 KNO3 + 6 H2O + KCl
Sn(s) + Hg(No3)2 = Hg(s) + Sn(No3)2(aq) =>
Sn(s) + Hg(No3)2 = Hg(s) + Sn(No3)2(aq)
Ca3N2 + O2 = CaO + N2 =>
2 Ca3N2 + 3 O2 = 6 CaO + 2 N2
XH2SO4 + XNaCN = XHCN + XNa2SO4 =>
XH2SO4 + 2 XNaCN = 2 XHCN + XNa2SO4
KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O
K2Cr2O7 + BaCl2 + CaCl2 = BaCrO4 + CaCr2O4 + KCl + Cl =>
4 K2Cr2O7 + 6 BaCl2 + CaCl2 = 6 BaCrO4 + CaCr2O4 + 8 KCl + 6 Cl
BaCl2 + KCrO4 = Ba(CrO4)2 + KCl =>
BaCl2 + 2 KCrO4 = Ba(CrO4)2 + 2 KCl
CHCl3O = HClCOCl2 =>
CHCl3O = HClCOCl2
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