| 前日に均衡した方程式 |
KBr + CH2Cl2 = KCH2 + Cl2 + Br
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KBr(aq) + (AgNO3)(aq) = KNO3(aq) + AgBr(s) =>
KBr(aq) + (AgNO3)(aq) = KNO3(aq) + AgBr(s)
Li + HNO3 = N2O + Li(NO3) + H2O =>
8 Li + 10 HNO3 = N2O + 8 Li(NO3) + 5 H2O
MgNO32 + KOH = MgOH + KNO32 =>
MgNO32 + KOH = MgOH + KNO32
ZnCl2 + K2S = ZnS + KCl =>
ZnCl2 + K2S = ZnS + 2 KCl
Ca + HNO3 = Ca(NO3)2 + N2O + H2O = =>
4 Ca + 10 HNO3 = 4 Ca(NO3)2 + N2O + 5 H2O
(KNO3)(aq) + AgBr(s) = KBr(aq) + (AgNO3)(aq) =>
(KNO3)(aq) + AgBr(s) = KBr(aq) + (AgNO3)(aq)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Pb2O4 + Ca3(AsO3)2 = Pb3(AsO3)4 + CaO =>
3 Pb2O4 + 4 Ca3(AsO3)2 = 2 Pb3(AsO3)4 + 12 CaO
Y(NO3)3H2O + Fe(NO3)3H2O + CH3OC2H4OH = H2O + CHO + NO2 + Y3Fe5O12 =>
21 Y(NO3)3H2O + 35 Fe(NO3)3H2O + 24 CH3OC2H4OH = 116 H2O + 72 CHO + 168 NO2 + 7 Y3Fe5O12
Ae + Ce = AeCe3 =>
Ae + 3 Ce = AeCe3
Li2CO3(aq) + ZnSO4(aq) = Li2SO4(aq) + ZnCO3(aq) =>
Li2CO3(aq) + ZnSO4(aq) = Li2SO4(aq) + ZnCO3(aq)
Ag2CO3 + HBr = AgBr + H2CO3 =>
Ag2CO3 + 2 HBr = 2 AgBr + H2CO3
CH3COOH + Na2CO3 + H2O = CH3COONa*3H2O + CO2 =>
2 CH3COOH + Na2CO3 + 5 H2O = 2 CH3COONa*3H2O + CO2
Ag2CO3 + HBr = AgBr + H2CO3 =>
Ag2CO3 + 2 HBr = 2 AgBr + H2CO3
Be + HNO3 = Be(NO3)2 + H2 =>
Be + 2 HNO3 = Be(NO3)2 + H2
H + Fe2O3 = FeH2 + O =>
4 H + Fe2O3 = 2 FeH2 + 3 O
I2 + Na = INa =>
I2 + 2 Na = 2 INa
Mn(OH)2 + CO2 = MnCO3 + H2O =>
Mn(OH)2 + CO2 = MnCO3 + H2O
Zn + Ag(NO3) = Zn2NO3 + Ag2 =>
4 Zn + 2 Ag(NO3) = 2 Zn2NO3 + Ag2
Na2C2O4 + HCl = NaCl + C2O4 + H2 =>
Na2C2O4 + 2 HCl = 2 NaCl + C2O4 + H2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Mg(OH)2 + (HF)2 = (H2O)2 + MgF2 =>
Mg(OH)2 + (HF)2 = (H2O)2 + MgF2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca + P2O3 = CaO + P4 =>
6 Ca + 2 P2O3 = 6 CaO + P4
Ba + K2CrO4 = BaCrO4 + K =>
Ba + K2CrO4 = BaCrO4 + 2 K
AgCl3 + Na = NaCl + Ag =>
AgCl3 + 3 Na = 3 NaCl + Ag
Na2CO3(aq) + SrCl2(aq) = SrCO3(s) + NaCl(aq) =>
Na2CO3(aq) + SrCl2(aq) = SrCO3(s) + 2 NaCl(aq)
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
CuSO4 + NH4Cr2O7 = CuCr2O7 + NH4SO4 =>
CuSO4 + NH4Cr2O7 = CuCr2O7 + NH4SO4
AlOHHCl = AlClH2O =>
AlOHHCl = AlClH2O
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
Hg(NO3)2 + Ga2(SO4)3 = Hg(SO4)3 + Ga2(NO3)2 =>
Hg(NO3)2 + Ga2(SO4)3 = Hg(SO4)3 + Ga2(NO3)2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
CH3CH2OH + CH3CH2CH2CH2Li = CH3CH2O + CH3CH2CH2CH2LiH =>
CH3CH2OH + CH3CH2CH2CH2Li = CH3CH2O + CH3CH2CH2CH2LiH
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Cr + HC1 = CrC1 + H2 =>
2 Cr + 2 HC1 = 2 CrC1 + H2
Cr(OH)3 + NH3 = [Cr(NH3)6](OH)3 =>
Cr(OH)3 + 6 NH3 = [Cr(NH3)6](OH)3
CuCl2 + Ca(OH)2 = Cu2(OH)3Cl + CaCl2 =>
4 CuCl2 + 3 Ca(OH)2 = 2 Cu2(OH)3Cl + 3 CaCl2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
FeSO4 + Pb(NO3)2 = Fe(NO3)2 + PbSO4 =>
FeSO4 + Pb(NO3)2 = Fe(NO3)2 + PbSO4
C9H20(l) + O2(g) = CO2(g) + H2O(l) =>
C9H20(l) + 14 O2(g) = 9 CO2(g) + 10 H2O(l)
CeO2 + O2 = CeO4 =>
CeO2 + O2 = CeO4
H2SO5 + NaCl = Cl2 + Na2SO4 + H2O =>
H2SO5 + 2 NaCl = Cl2 + Na2SO4 + H2O
HSO3{-} = H + SO3{-}2 =>
HSO3{-} = H + SO3{-}2
Ca(OH)2 + HN(O)2 = Ca(NO2)2 + H2O =>
Ca(OH)2 + 2 HN(O)2 = Ca(NO2)2 + 2 H2O
Fe + Cl3 + Pb(CH3COO)2 = Fe(CH3COO)3 + PbCl2 =>
2 Fe + 2 Cl3 + 3 Pb(CH3COO)2 = 2 Fe(CH3COO)3 + 3 PbCl2
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