| 前日に均衡した方程式 |
Ba(OH)2 + Ba(H2Po4)2 = 2 Ba(HPo4) + 2 H2O
HCOOC2H5 + [Ag(NH3)2]OH = Ag + C2H5OH + (NH4)2CO3 + NH3 =>
HCOOC2H5 + 2[Ag(NH3)2]OH = 2 Ag + C2H5OH + (NH4)2CO3 + 2 NH3
Ca(OH)2 + HCl = Ca(ClO)2 + H2 =>
Ca(OH)2 + 2 HCl = Ca(ClO)2 + 2 H2
CU(s) + O2(g) = CUO2(s) =>
CU(s) + O2(g) = CUO2(s)
Zn(s) + FeCl2(aq) = ZnCl2(aq) + Fe(s) =>
Zn(s) + FeCl2(aq) = ZnCl2(aq) + Fe(s)
NH4Cl + K2CrO4 = KCl + (NH4)2CrO4 =>
2 NH4Cl + K2CrO4 = 2 KCl + (NH4)2CrO4
IO3{-} + I{-} + HCl = I2 + Cl{-} + H2O =>
IO3{-} + 5 I{-} + 6 HCl = 3 I2 + 6 Cl{-} + 3 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
C2H2Br2 + H2 = C2H4Br2 =>
C2H2Br2 + H2 = C2H4Br2
Cu(s) + O2(g) = Cu2O(s) =>
4 Cu(s) + O2(g) = 2 Cu2O(s)
CsClCa = CsCaCl =>
CsClCa = CsCaCl
Zn + (NO3)2 = Zn(NO3)2 =>
Zn + (NO3)2 = Zn(NO3)2
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
Cu(s) + O2(g) = CuO2(s) =>
Cu(s) + O2(g) = CuO2(s)
CrO7{2-} + C2O4{2-} + H{+} = Cr{3+} + CO2 + H2O =>
2 CrO7{2-} + 9 C2O4{2-} + 28 H{+} = 2 Cr{3+} + 18 CO2 + 14 H2O
CU(s) + O2(g) = CUO(s) =>
2 CU(s) + O2(g) = 2 CUO(s)
Cs + S = CsS =>
Cs + S = CsS
C6N12H6O12 = C + CO2 + H2O + N2 =>
2 C6N12H6O12 = 3 C + 9 CO2 + 6 H2O + 12 N2
MnO + H2O = HMnO4 + H =>
MnO + 3 H2O = HMnO4 + 5 H
TiO2 + H = TiO + H2O =>
TiO2 + 2 H = TiO + H2O
CuCl = Cu + Cl =>
CuCl = Cu + Cl
H2S + Cl = HCl + S =>
H2S + 2 Cl = 2 HCl + S
Ar + Ne = ArNe =>
Ar + Ne = ArNe
Cs + S = Cs2S =>
2 Cs + S = Cs2S
Ag2SO4 + NaOH = AgOH + Na2SO4 =>
Ag2SO4 + 2 NaOH = 2 AgOH + Na2SO4
As2S2 + MnO2 + K2CO3 = K3AsO4 + MnO + CO2 + K2SO4 =>
As2S2 + 11 MnO2 + 5 K2CO3 = 2 K3AsO4 + 11 MnO + 5 CO2 + 2 K2SO4
Ba + HNO3 = Ba(NO3)3 + H2O + N2O =>
8 Ba + 30 HNO3 = 8 Ba(NO3)3 + 15 H2O + 3 N2O
H3AsO4 + HI = H3AsO3 + I2 + H2O =>
H3AsO4 + 2 HI = H3AsO3 + I2 + H2O
Mn2O7 + H2S = Mn2S7 + H2O =>
Mn2O7 + 7 H2S = Mn2S7 + 7 H2O
FeSO4 + K2Cr2O7 + HNO3 = Fe2(SO4)3 + Fe(NO3)2 + KNO3 + Cr(NO3)3 + H2O =>
9 FeSO4 + K2Cr2O7 + 14 HNO3 = 3 Fe2(SO4)3 + 3 Fe(NO3)2 + 2 KNO3 + 2 Cr(NO3)3 + 7 H2O
Ag2SO4 + NaOH = Ag2O + Na2SO4 + H2O =>
Ag2SO4 + 2 NaOH = Ag2O + Na2SO4 + H2O
(NH4)2CO3 + CuCl = Cu2CO3 + NH4Cl =>
(NH4)2CO3 + 2 CuCl = Cu2CO3 + 2 NH4Cl
H3AsO4 + HI = HAsO2 + I2 + H2O =>
H3AsO4 + 2 HI = HAsO2 + I2 + 2 H2O
NaClO4 + MgCl2 = Mg(ClO4)2 + NaCl =>
2 NaClO4 + MgCl2 = Mg(ClO4)2 + 2 NaCl
NiO + HF = NiF2 + H2O =>
NiO + 2 HF = NiF2 + H2O
H3AsO4 + HI = As2O3 + I2 + H2O =>
2 H3AsO4 + 4 HI = As2O3 + 2 I2 + 5 H2O
CaCl2(s) + AgNO3(aq) = AgCl(g) + Ca(NO3)2(aq) =>
CaCl2(s) + 2 AgNO3(aq) = 2 AgCl(g) + Ca(NO3)2(aq)
Br2(l) + KI(aq) = KBr(aq) + I2(l) =>
Br2(l) + 2 KI(aq) = 2 KBr(aq) + I2(l)
K2MnO4 + H2O = KMnO4 + KOH + H2 =>
2 K2MnO4 + 2 H2O = 2 KMnO4 + 2 KOH + H2
C6H5Cl + CH3Cl + Na = NaCl + C6H5CH3 =>
C6H5Cl + CH3Cl + 2 Na = 2 NaCl + C6H5CH3
CaO2H2 + H2CO3 = HOH + CaCO3 =>
CaO2H2 + H2CO3 = 2 HOH + CaCO3
HCHO + Na2SO3 + H2O = NaOH + CH2(NaSO3)OH =>
HCHO + Na2SO3 + H2O = NaOH + CH2(NaSO3)OH
*3Fe + *4H2O = Fe3O4 + *4H2 =>
*3Fe + *4H2O = Fe3O4 + *4H2
Li + CuO = Li2O + Cu =>
2 Li + CuO = Li2O + Cu
YH + PWNS + YOU = YHPWNSYOU =>
YH + PWNS + YOU = YHPWNSYOU
Na2S2O3 + K2Cr2O7 + HCl = S + Na2SO4 + CrCl3 + KCl + H2O =>
3 Na2S2O3 + K2Cr2O7 + 8 HCl = 3 S + 3 Na2SO4 + 2 CrCl3 + 2 KCl + 4 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H(NO3) + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 H(NO3) + Mn(OH)2 = 2 H2O + Mn(NO3)2
Li2SO4 + Cu(NO3)2 = LiNO3 + CuSO4 =>
Li2SO4 + Cu(NO3)2 = 2 LiNO3 + CuSO4
Al(NO3)3 + H2O = Al(OH)3 + NO3 + H3O =>
Al(NO3)3 + 6 H2O = Al(OH)3 + 3 NO3 + 3 H3O
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