| 前日に均衡した方程式 |
2 I + 3 CuO = I2O3 + 3 Cu
C9H12 + Cl2 = C9H11Cl + HCl =>
C9H12 + Cl2 = C9H11Cl + HCl
Ni(OH)2(s) + H2SO4(aq) = NiSO4(aq) + H2O(aq) =>
Ni(OH)2(s) + H2SO4(aq) = NiSO4(aq) + 2 H2O(aq)
MnO2 + H2SO4 = MnSO4 + HMnO4 + H2O =>
5 MnO2 + 3 H2SO4 = 3 MnSO4 + 2 HMnO4 + 2 H2O
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
C6H4(NO2)COOH + CH3COCl = C6H4(NO2)CO2COCH3 + HCl =>
C6H4(NO2)COOH + CH3COCl = C6H4(NO2)CO2COCH3 + HCl
((CaO)2(SiO2)) + Na2CO3 + H2O = ((CaO)2(SiO2)3)2(CO2) + Ca(OH)2 + NaOH =>
6((CaO)2(SiO2)) + Na2CO3 + 9 H2O = ((CaO)2(SiO2)3)2(CO2) + 8 Ca(OH)2 + 2 NaOH
Ga4C3 + O2 = Ga2O3 + C =>
Ga4C3 + 3 O2 = 2 Ga2O3 + 3 C
KMnO4 + K2S + H2O = KOH + MnO2 + K2SO4 =>
8 KMnO4 + 3 K2S + 4 H2O = 8 KOH + 8 MnO2 + 3 K2SO4
Mg3N2 + (NH4)2(SO4) = Mg2(SO4)2 + (NH4)3N =>
2 Mg3N2 + 6(NH4)2(SO4) = 3 Mg2(SO4)2 + 4(NH4)3N
KCl + MnO2 + H2SO4 = K2SO4 + MnSO4 + H2O + Cl2 =>
2 KCl + MnO2 + 2 H2SO4 = K2SO4 + MnSO4 + 2 H2O + Cl2
Na + Al(OH)4 = NaAlO2 + H2O =>
Na + Al(OH)4 = NaAlO2 + 2 H2O
Na(s) + I2(s) = NaI7(s) =>
2 Na(s) + 7 I2(s) = 2 NaI7(s)
Hg + HNO3 = Hg2(NO3)2 + H2O + NH4NO3 =>
8 Hg + 10 HNO3 = 4 Hg2(NO3)2 + 3 H2O + NH4NO3
C4H10O + NaOH = C4H9ONa + H2O =>
C4H10O + NaOH = C4H9ONa + H2O
Al + HCl = (AlCl)3 + H2 =>
6 Al + 6 HCl = 2(AlCl)3 + 3 H2
Zn(cr) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(cr) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
HBr(aq) + Na2SO3(aq) = NaBr(aq) + H2O(l) + SO2(g) =>
2 HBr(aq) + Na2SO3(aq) = 2 NaBr(aq) + H2O(l) + SO2(g)
NaI + NaIO3 = I2 + Na2O =>
5 NaI + NaIO3 = 3 I2 + 3 Na2O
KClO3 + FeSO4 + H2O = KCl + Fe2(SO4)3 + Fe(OH) =>
KClO3 + 18 FeSO4 + 3 H2O = KCl + 6 Fe2(SO4)3 + 6 Fe(OH)
NaClH2S = NaHSHCl =>
NaClH2S = NaHSHCl
HS(aq) + FeBr(aq) = HBr(aq) + FeS(s) =>
HS(aq) + FeBr(aq) = HBr(aq) + FeS(s)
NaCl(aq) + Ba(s) = BaCl(aq) + Na(s) =>
NaCl(aq) + Ba(s) = BaCl(aq) + Na(s)
C5H30O2 + O2 = CO2 + H2O =>
2 C5H30O2 + 23 O2 = 10 CO2 + 30 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
IO3{-} + OH{-} + S2O8{2-} = H2IO6{3-} + SO4{2-} + H2O =>
IO3{-} + 4 OH{-} + S2O8{2-} = H2IO6{3-} + 2 SO4{2-} + H2O
C + HNO = N2 + CO2 + H2O =>
C + 4 HNO = 2 N2 + CO2 + 2 H2O
C6H5OH + C2H5OH = C6H5OC2H5 + H2O =>
C6H5OH + C2H5OH = C6H5OC2H5 + H2O
KMnO4 + NaOH + C12H22O11 = KMnO8 + Na + CH2 =>
13 KMnO4 + 8 NaOH + 4 C12H22O11 = 13 KMnO8 + 8 Na + 48 CH2
Cr + NH3 = Cr(NH3)3 =>
Cr + 3 NH3 = Cr(NH3)3
SiO2 + Al2O3 + NaOH + H2O = NaAlSi2O6H2O =>
4 SiO2 + Al2O3 + 2 NaOH + H2O = 2 NaAlSi2O6H2O
Sr(OH)2 + AlPO3 = Al(OH)3 + Sr3(PO3)2 =>
3 Sr(OH)2 + 2 AlPO3 = 2 Al(OH)3 + Sr3(PO3)2
Na2C2O3 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + CO2 + H2O =>
5 Na2C2O3 + 4 KMnO4 + 11 H2SO4 = 2 K2SO4 + 5 Na2SO4 + 4 MnSO4 + 10 CO2 + 11 H2O
H2O + NaOH = NaOH2 + OH =>
H2O + NaOH = NaOH2 + OH
LiOH + Na2CrO4 = LiCrO4 + Na2OH =>
LiOH + Na2CrO4 = LiCrO4 + Na2OH
NH4ClO4 + Mg(OH)2 = H2O + NH3 + Mg(ClO4)2 =>
2 NH4ClO4 + Mg(OH)2 = 2 H2O + 2 NH3 + Mg(ClO4)2
Pb(OCN)2 + NH3 + H2O = Pb(OH)2 + NH4(OCN) =>
Pb(OCN)2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4(OCN)
MnO + NaMnO4 = MnO2 + Na2MnO4 =>
2 MnO + 2 NaMnO4 = 3 MnO2 + Na2MnO4
MgCl2 + H2CO3 = HCl + MgCO3 =>
MgCl2 + H2CO3 = 2 HCl + MgCO3
CH3COOH + Ba(OH)2 = CH2COOBa + H2O =>
CH3COOH + Ba(OH)2 = CH2COOBa + 2 H2O
Co(No3)3 + (NH4)2S = Co2S3 + NH4No3 =>
2 Co(No3)3 + 3(NH4)2S = Co2S3 + 6 NH4No3
ZiOH + HNO = ZiNO + H2O =>
ZiOH + HNO = ZiNO + H2O
HIBa(OH)2 = BaHI(OH)2 =>
HIBa(OH)2 = BaHI(OH)2
Cr + NH3 = CrH3 + N =>
Cr + NH3 = CrH3 + N
Ba{2+} + KIO3{-} = Ba(IO3)2 + K =>
Ba{2+} + 2 KIO3{-} = Ba(IO3)2 + 2 K
Ho + Es = HoEs =>
Ho + Es = HoEs
C6H7N + Br2 = C6H2NH2Br3 + HBr =>
C6H7N + 3 Br2 = C6H2NH2Br3 + 3 HBr
KCIO2 + S = KCI + SO2 =>
KCIO2 + S = KCI + SO2
MnO4{-}(aq) + Cl{-}(aq) + H{+}(aq) = Mn{2+}(aq) + Cl2(g) + H2O(l) =>
2 MnO4{-}(aq) + 10 Cl{-}(aq) + 16 H{+}(aq) = 2 Mn{2+}(aq) + 5 Cl2(g) + 8 H2O(l)
CH2BrCHBrCH(OC2H5)2 + KOH = C3H2(OC2H5)2 + KBr + H2O =>
CH2BrCHBrCH(OC2H5)2 + 2 KOH = C3H2(OC2H5)2 + 2 KBr + 2 H2O
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