| 前日に均衡した方程式 |
6 K + Ca3(PO4)2 = 2 K3(PO4) + 3 Ca
H2O + Cr2S3 = H2S + Cr2O3 =>
3 H2O + Cr2S3 = 3 H2S + Cr2O3
H2O + Cu + HCl = CuCl2*3Cu(OH)2 + H2 =>
6 H2O + 4 Cu + 2 HCl = CuCl2*3Cu(OH)2 + 4 H2
CuCl2 + Fe = Cu + Fe2Cl3 =>
3 CuCl2 + 4 Fe = 3 Cu + 2 Fe2Cl3
KMnO4 + Na2SO3 = MnO2 + Na2SO4 + K =>
KMnO4 + 2 Na2SO3 = MnO2 + 2 Na2SO4 + K
H2O + HN3 = H3O + N2 =>
2 H2O + 2 HN3 = 2 H3O + 3 N2
NaCN + H3PO4 = Na3PO4 + H3(CN)3 =>
3 NaCN + H3PO4 = Na3PO4 + H3(CN)3
Bi + Al = BiAl =>
Bi + Al = BiAl
H2O + I = IO3 + H3O =>
9 H2O + I = IO3 + 6 H3O
SnCl2 + F2 = SnF2 + Cl2 =>
SnCl2 + F2 = SnF2 + Cl2
Ca(BrO3)2 = Ca + Br + O2 =>
Ca(BrO3)2 = Ca + 2 Br + 3 O2
C11H22 + KMnO4 + H2O = C4H8(OH)2 + MnO2 + KOH =>
12 C11H22 + 22 KMnO4 + 44 H2O = 33 C4H8(OH)2 + 22 MnO2 + 22 KOH
H2P = PH3 + H2P4 =>
10 H2P = 6 PH3 + H2P4
ZnH2SO4 = ZnSO4H2 =>
ZnH2SO4 = ZnSO4H2
CuSO4*5H2O + KClO3 + H2O2 + C = KCuO4 + K2SO4 + CClO2 + H2O =>
CuSO4*5H2O + 3 KClO3 + H2O2 + 3 C = KCuO4 + K2SO4 + 3 CClO2 + 6 H2O
CaCu4 + BaCl2 = Ba + CaCl2 + CuCl2 =>
CaCu4 + 5 BaCl2 = 5 Ba + CaCl2 + 4 CuCl2
SrCl + AlSO4 = SrSO4 + AlCl =>
SrCl + AlSO4 = SrSO4 + AlCl
KHO + H2SO = KSO + H3O =>
KHO + H2SO = KSO + H3O
H2S(g) + O2 = H2O(l) + SO2 =>
2 H2S(g) + 3 O2 = 2 H2O(l) + 2 SO2
Zn(s) + CuSO4(aq) = Cu(s) + Zn(s)SO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + Zn(s)SO4(aq)
H2S(g) + SO2(g) = S(g) + H2O(g) =>
2 H2S(g) + SO2(g) = 3 S(g) + 2 H2O(g)
Na2CO3 + HBr = NaH + Br2CO3 =>
Na2CO3 + 2 HBr = 2 NaH + Br2CO3
CrBr3 + Cl2 + NaOH = Na2CrO4 + NaBrO4 + NaCl + H2O =>
2 CrBr3 + 27 Cl2 + 64 NaOH = 2 Na2CrO4 + 6 NaBrO4 + 54 NaCl + 32 H2O
Na2SO4 + NaOH = Na2OH + NaSO4 =>
Na2SO4 + NaOH = Na2OH + NaSO4
H2S + HBrO3 = Br2 + S2 + H2O =>
10 H2S + 4 HBrO3 = 2 Br2 + 5 S2 + 12 H2O
H2SO3 + Hg(OH)2 = Hg2(SO3)2 + H2O =>
2 H2SO3 + 2 Hg(OH)2 = Hg2(SO3)2 + 4 H2O
C2H2 + [Ag(NH3)2]NO3 = CAg + NH3 + HNO3 =>
C2H2 + 2[Ag(NH3)2]NO3 = 2 CAg + 4 NH3 + 2 HNO3
Ag(NO3)(s) + NaCl(s) = AgCl(s) + NaNO3(aq) =>
Ag(NO3)(s) + NaCl(s) = AgCl(s) + NaNO3(aq)
CuSO + CaCO = CuCO + CaSO =>
CuSO + CaCO = CuCO + CaSO
H2SO4(aq) + KBr(aq) = K2SO4(s) + HBr(aq) =>
H2SO4(aq) + 2 KBr(aq) = K2SO4(s) + 2 HBr(aq)
Al(NO3)3 + CaO = AlO3 + CaNO3 =>
Al(NO3)3 + 3 CaO = AlO3 + 3 CaNO3
(CuCl2)15 + (NaNO3)20 = Cu(NO3)2 + NaCl =>
2(CuCl2)15 + 3(NaNO3)20 = 30 Cu(NO3)2 + 60 NaCl
KS + FeCl = KCl + FeS =>
KS + FeCl = KCl + FeS
H2SO4 + CH4 = CO2 + SO2 + H2O =>
4 H2SO4 + CH4 = CO2 + 4 SO2 + 6 H2O
Na2O + NaCl = Na2Cl + NaO =>
Na2O + NaCl = Na2Cl + NaO
KF + Ca(NO3)2 = K + (NO3)2 + CaF =>
KF + Ca(NO3)2 = K + (NO3)2 + CaF
Ca(BrO3)2 = Ca + Br + O2 =>
Ca(BrO3)2 = Ca + 2 Br + 3 O2
F + Be = FBe =>
F + Be = FBe
H2SO4 + I2 = I2SO4 + H2 =>
H2SO4 + I2 = I2SO4 + H2
H2SeO4 + K = H2 + KSeO4 =>
H2SeO4 + K = H2 + KSeO4
Sr + AlPO4 = SrPO4 + Al =>
Sr + AlPO4 = SrPO4 + Al
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
P4S3(s) + O2(g) = P2O5(g) + SO2(g) =>
P4S3(s) + 8 O2(g) = 2 P2O5(g) + 3 SO2(g)
H2SnO3 + NaOH = Na2SnO3 + H2O =>
H2SnO3 + 2 NaOH = Na2SnO3 + 2 H2O
H2O + S2O5{-2} = S2O7{-2} + H{+} + {-} =>
2 H2O + S2O5{-2} = S2O7{-2} + 4 H{+} + 4e
Co2Cl2 + Na8C2O4 = Co8C2O4 + Na2Cl2 =>
4 Co2Cl2 + Na8C2O4 = Co8C2O4 + 4 Na2Cl2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Zn + HBr = ZnBr2*H2 =>
Zn + 2 HBr = ZnBr2*H2
H3PO3 + Zn + H2SO4 = ZnSO4 + H2O + H3P =>
H3PO3 + 3 Zn + 3 H2SO4 = 3 ZnSO4 + 3 H2O + H3P
PbS + KOH = Pb(OH)2 + K2S =>
PbS + 2 KOH = Pb(OH)2 + K2S
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