| 前日に均衡した方程式 |
7 C2H5OH + 6 K2Cr2O7 = 21 H2O + 14 CO2 + 12 KCr
Pb(SO4)2 + KNO3 = Pb(NO3)4 + K2SO4 =>
Pb(SO4)2 + 4 KNO3 = Pb(NO3)4 + 2 K2SO4
Pt4(s) + Cl2(g) = PtCl3(l) =>
Pt4(s) + 6 Cl2(g) = 4 PtCl3(l)
C2H2 + (Cu(NH3)2)Cl = Cu2C2 + NH4Cl + NH3 =>
C2H2 + 2(Cu(NH3)2)Cl = Cu2C2 + 2 NH4Cl + 2 NH3
I2 + HClO4 + H2O = HIO3 + HCl =>
4 I2 + 5 HClO4 + 4 H2O = 8 HIO3 + 5 HCl
MgSO4 = Mg + SO2 + O2 =>
MgSO4 = Mg + SO2 + O2
Mg(OH)2 + H3PO4 = H2O + MgH4(PO4)2 =>
Mg(OH)2 + 2 H3PO4 = 2 H2O + MgH4(PO4)2
CaCl2 + H3CCOOH = Ca(H3CCOOH)2 + Cl =>
CaCl2 + 2 H3CCOOH = Ca(H3CCOOH)2 + 2 Cl
H2SO4(l)Cu(s) = CuSO4(s)H2(g) =>
H2SO4(l)Cu(s) = CuSO4(s)H2(g)
C7H14(l) + O2(g) = OH + C =>
C7H14(l) + 7 O2(g) = 14 OH + 7 C
FeS + HNO3 = Fe + H2S + NO3 =>
FeS + 2 HNO3 = Fe + H2S + 2 NO3
C3H5O2{-} + O2 + H{+} = CO2 + H2O =>
2 C3H5O2{-} + 7 O2 + 2 H{+} = 6 CO2 + 6 H2O
C39H80O3 + O2 = CO2 + H2O =>
2 C39H80O3 + 115 O2 = 78 CO2 + 80 H2O
N2 + O2 = N2O4(g) =>
N2 + 2 O2 = N2O4(g)
LiCoO2 + C = CoO + Li2O + CO2(g) =>
4 LiCoO2 + C = 4 CoO + 2 Li2O + CO2(g)
Mg + HCOOH = MgCOOH + H2 =>
2 Mg + 2 HCOOH = 2 MgCOOH + H2
Cu + O2 + CH3COOH = Cu2CO3(OH)2 =>
4 Cu + 4 O2 + CH3COOH = 2 Cu2CO3(OH)2
Al + MgCl2 = Mg + AlCl3 =>
2 Al + 3 MgCl2 = 3 Mg + 2 AlCl3
K2SO4 + SrI2 = KI + SrSO4 =>
K2SO4 + SrI2 = 2 KI + SrSO4
KCr(OH)4 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
2 KCr(OH)4 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 8 H2O
NaBO2 + H2O + HCl = NaCl + H3BO3 =>
NaBO2 + H2O + HCl = NaCl + H3BO3
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O =>
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O
H2O + SO3{2-} + MnO4{-} = MnO2 + SO4{2-} + OH{-} =>
H2O + 3 SO3{2-} + 2 MnO4{-} = 2 MnO2 + 3 SO4{2-} + 2 OH{-}
UO{+2} + MnO4 + H{+} = UO2{+2} + Mn{+2} + H2O =>
3 UO{+2} + MnO4 + 2 H{+} = 3 UO2{+2} + Mn{+2} + H2O
Be + HNa = BeNa2 + H =>
Be + 2 HNa = BeNa2 + 2 H
CH3{-}CH = CH{-}CH2{-}CH2{-}CH3 + H2 =>
CH3{-}CH = CH{-}CH2{-}CH2{-}CH3 + H2
KMnO4 + K2SO3 + HCl = Mn2O3 + K2SO4 + KCl + H2O =>
2 KMnO4 + 4 K2SO3 + 2 HCl = Mn2O3 + 4 K2SO4 + 2 KCl + H2O
HI(aq) + Ba(OH)2(aq) = BaI2(aq) + H2O(l) =>
2 HI(aq) + Ba(OH)2(aq) = BaI2(aq) + 2 H2O(l)
NaHSO4 + CuSO4 = CuHSO4 + NaSO4 =>
NaHSO4 + CuSO4 = CuHSO4 + NaSO4
K2Cr2O7 + H2O + K2SO3 = K[Cr(OH)4] + K2SO4 =>
K2Cr2O7 + 4 H2O + 3 K2SO3 = 2 K[Cr(OH)4] + 3 K2SO4
Mg + AgClO4 = Ag + Mg(ClO4)2 =>
Mg + 2 AgClO4 = 2 Ag + Mg(ClO4)2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
NH3 + HNO3 = NH4N03 + H2O =>
3 NH3 + HNO3 = NH4N03 + 3 H2O
Ba(OH)2 + C2H4O2 = Ba2C + H2 + O2 =>
4 Ba(OH)2 + C2H4O2 = 2 Ba2C + 6 H2 + 5 O2
HCOOH + BaCl2 = (HCOO)2Ba + HCl =>
2 HCOOH + BaCl2 = (HCOO)2Ba + 2 HCl
H2SO4PbI2 = PbSO4I2H2 =>
H2SO4PbI2 = PbSO4I2H2
Fr + Br = Fr2Br =>
2 Fr + Br = Fr2Br
I2 + CuO = IO + Cu =>
I2 + 2 CuO = 2 IO + 2 Cu
C6H12O2 + H2O = CO2 + H2 =>
C6H12O2 + 10 H2O = 6 CO2 + 16 H2
Ba(OH)2 + C2H4O2 = Ba2C + H2 + O2 =>
4 Ba(OH)2 + C2H4O2 = 2 Ba2C + 6 H2 + 5 O2
KMnO4 + HCl = KCl + Mn(Cl)3 + H2O + Cl2 =>
KMnO4 + 8 HCl = KCl + Mn(Cl)3 + 4 H2O + 2 Cl2
C8H16 + KMnO4 + H2O = C8H16(OH)2 + MnO2 + KOH =>
3 C8H16 + 2 KMnO4 + 4 H2O = 3 C8H16(OH)2 + 2 MnO2 + 2 KOH
C3H7O1H1 + O2 = CO2 + H2O =>
2 C3H7O1H1 + 9 O2 = 6 CO2 + 8 H2O
Cr(NO3)3 + (NH4)2S2O8 + H2O = H2Cr2O7 + NH4NO3 + H2SO4 =>
2 Cr(NO3)3 + 3(NH4)2S2O8 + 7 H2O = H2Cr2O7 + 6 NH4NO3 + 6 H2SO4
C2H4O2 + Cu = (C2H4O2)2Cu =>
2 C2H4O2 + Cu = (C2H4O2)2Cu
SN + HCl + NO = SNCl2 + NH2OH =>
3 SN + 6 HCl + 2 NO = 3 SNCl2 + 2 NH2OH
H4P2 = (PH3) + HP4 =>
11 H4P2 = 14(PH3) + 2 HP4
Al2 + HCl = H + AlCl =>
Al2 + 2 HCl = 2 H + 2 AlCl
Sb + O3 = SbO2 =>
3 Sb + 2 O3 = 3 SbO2
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