| 前日に均衡した方程式 |
FeCl3 + C2H6O = C2H5OFeCl2 + HCl
AgNO3(aq) + Rb2SO4(aq) = AgSO4 + NO3Rb2 =>
AgNO3(aq) + Rb2SO4(aq) = AgSO4 + NO3Rb2
CH4O + MnO4{-} + H{+} = H2CO2 + Mn{2+} + H2O =>
5 CH4O + 4 MnO4{-} + 12 H{+} = 5 H2CO2 + 4 Mn{2+} + 11 H2O
Zn(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
[Cu(OAc)]H2O + (NH2CH2CH2NH2) + KI + H2O = [Cu(H2NCH2CH2NH2)2(H2O)2]I2 + (OAc) + K =>
[Cu(OAc)]H2O + 2(NH2CH2CH2NH2) + 2 KI + H2O = [Cu(H2NCH2CH2NH2)2(H2O)2]I2 + (OAc) + 2 K
CaN + H2O = CaO + H2N =>
CaN + H2O = CaO + H2N
CO(NH2)2(l) + O2(g) = N2(g) + CO2(g) + H2O(l) =>
2 CO(NH2)2(l) + 3 O2(g) = 2 N2(g) + 2 CO2(g) + 4 H2O(l)
CrCl2 + O2 = Cl + Cr2O3 =>
4 CrCl2 + 3 O2 = 8 Cl + 2 Cr2O3
H2O + HSO4 = H3O*SO4 =>
H2O + HSO4 = H3O*SO4
Ba + Al(NO3) = BaNO3 + Al =>
Ba + Al(NO3) = BaNO3 + Al
Na2 + CO3 + Cr(NO3)3 = NaNO3 + Cr2(CO3)3 =>
3 Na2 + 3 CO3 + 2 Cr(NO3)3 = 6 NaNO3 + Cr2(CO3)3
Al + Fe{3+}O{2-} = Fe + Al{3+}O{2-} =>
Al + Fe{3+}O{2-} = Fe + Al{3+}O{2-}
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cu(ClO4)2(aq) + Li3PO4(aq) = LiClO4() + Cu3(PO4)2() =>
3 Cu(ClO4)2(aq) + 2 Li3PO4(aq) = 6 LiClO4() + Cu3(PO4)2()
SiO + C = SiC + CO =>
SiO + 2 C = SiC + CO
H2Co3 + LiOH = Li2Co3 + H2O =>
H2Co3 + 2 LiOH = Li2Co3 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CU + HNO3 = CU(NO3)2 + NO2 + H2O =>
CU + 4 HNO3 = CU(NO3)2 + 2 NO2 + 2 H2O
NaOH + NaOCl + H2S = NaCl + H2O + NaSO4 =>
2 NaOH + 9 NaOCl + 2 H2S = 9 NaCl + 3 H2O + 2 NaSO4
SbCl3 + Na2S2O3 = Sb2S2O + SO2 + NaCl =>
2 SbCl3 + 3 Na2S2O3 = Sb2S2O + 4 SO2 + 6 NaCl
BaCl2 + CuSO4 = CuCl2 + BaSO4 =>
BaCl2 + CuSO4 = CuCl2 + BaSO4
KCl + CH3OH = CH3Cl + KOH =>
KCl + CH3OH = CH3Cl + KOH
AgNo3(ag) + Na2CO3(ag) = AgCO3 + Na2No3 =>
AgNo3(ag) + Na2CO3(ag) = AgCO3 + Na2No3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaHCl + HCO3 = H2CO3 + NaCl =>
NaHCl + HCO3 = H2CO3 + NaCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CuCl2 + NaCrO4 = CuCrO4 + NaCl2 =>
CuCl2 + NaCrO4 = CuCrO4 + NaCl2
Al(OH)2 = Al{2+} + OH{-}) =>
Al(OH)2 = Al{2+} + 2 OH{-})
Cr + H2SO4 = CrSO4 + H2 =>
Cr + H2SO4 = CrSO4 + H2
XZK3(s) = XK(s) + ZK2(g) =>
XZK3(s) = XK(s) + ZK2(g)
KMnO4 + NO + H2SO4 = K2SO4 + MnSO4 + NO2 + H2O =>
2 KMnO4 + 5 NO + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 NO2 + 3 H2O
Pb1 + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb1 + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Na2CO3 + HCl = NaCl + CO2 + H2O* =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O*
Li2CO3 + KCl = LiCl + K2CO3 =>
Li2CO3 + 2 KCl = 2 LiCl + K2CO3
C6H5COCH3 + NaBH4 = C6H5COHCH3 + NaB =>
4 C6H5COCH3 + NaBH4 = 4 C6H5COHCH3 + NaB
H2S + Na2SO3 = H2O + SO2 + Na2S =>
H2S + Na2SO3 = H2O + SO2 + Na2S
Cu(s) + H2SO4(ac) = CuSO4(ac) + H2(g) =>
Cu(s) + H2SO4(ac) = CuSO4(ac) + H2(g)
MgO + K2SiO3 = MgSiO3 + K2O =>
MgO + K2SiO3 = MgSiO3 + K2O
KIO3 + KI + HCl + CHCl3 = I2 + H2O + KClCHCl3 =>
KIO3 + 5 KI + 6 HCl + 6 CHCl3 = 3 I2 + 3 H2O + 6 KClCHCl3
NaHS + HCl = NaCl + H2S =>
NaHS + HCl = NaCl + H2S
Ca + H2SO4 = Ca2(SO4)2 + H =>
2 Ca + 2 H2SO4 = Ca2(SO4)2 + 4 H
HCl + BaOH = H2O + BaCl =>
HCl + BaOH = H2O + BaCl
IH + KOH = KI + H2O =>
IH + KOH = KI + H2O
Zn + S = ZnS =>
Zn + S = ZnS
FeO + S = FeS + O =>
FeO + S = FeS + O
AgNO3 + KOH = Ag(OH) + KNO3 =>
AgNO3 + KOH = Ag(OH) + KNO3
FeCl3 + Zn(s) = ZnCl + Fe =>
FeCl3 + 3 Zn(s) = 3 ZnCl + Fe
Zn(s) + I2(s) = ZnI2(g) =>
Zn(s) + I2(s) = ZnI2(g)
Fe2O3 + Ba(OH)2 = Ba(FeO2)2 + H2O =>
Fe2O3 + Ba(OH)2 = Ba(FeO2)2 + H2O
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