前日に均衡した方程式 |
5 AgI + 6 HNO3 + AgIO3 = 6 AgNO3 + 6 I + 3 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Cr(NO3)3 + NaOH = Cr(OH)3 + NaNO3 =>
Cr(NO3)3 + 3 NaOH = Cr(OH)3 + 3 NaNO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 2 P + 5 CO
H3PO4 + HF = PFO2 + H2O =>
H3PO4 + HF = PFO2 + 2 H2O
Na2SO4 + H3Po4 = Na3Po4 + H2SO4 =>
3 Na2SO4 + 2 H3Po4 = 2 Na3Po4 + 3 H2SO4
FCl3 + NaOH = F(OH)3 + NaCl =>
FCl3 + 3 NaOH = F(OH)3 + 3 NaCl
KHO + Zn + H2O + KNO3 = K2Zn(OH)4 + NH3 =>
7 KHO + 4 Zn + 6 H2O + KNO3 = 4 K2Zn(OH)4 + NH3
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
CH3COOCH3 = CH3COOCH + H2 =>
CH3COOCH3 = CH3COOCH + H2
Na2O2 + H3PO4 = Na3PO4 + H2O + O2 =>
6 Na2O2 + 4 H3PO4 = 4 Na3PO4 + 6 H2O + 3 O2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
HCl + Na2S = H2S + Na2Cl2 =>
2 HCl + Na2S = H2S + Na2Cl2
Ca2C = Ca + C =>
Ca2C = 2 Ca + C
(NH4)2SO4 + KOH = NH4OH + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH4OH + K2SO4
AgClO4 + CaBr = AgBr + CaClO4 =>
AgClO4 + CaBr = AgBr + CaClO4
Cu(OH)2 + H2Br2O8 = CuBr2O8 + H2O =>
Cu(OH)2 + H2Br2O8 = CuBr2O8 + 2 H2O
C2N2 + KOH = KCN + H2O2 =>
C2N2 + 2 KOH = 2 KCN + H2O2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
AgCl + NH4OH = Ag(NH3)3Cl + H2O =>
AgCl + 3 NH4OH = Ag(NH3)3Cl + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
LiCl + KOH = LiOH + KCl =>
LiCl + KOH = LiOH + KCl
(NH4)2SO4(s) + NaOH(ac) = Na2SO4(ac) + NH3(g) + H2O(l) =>
(NH4)2SO4(s) + 2 NaOH(ac) = Na2SO4(ac) + 2 NH3(g) + 2 H2O(l)
V2O5 + H2O = V2OH + O2 =>
4 V2O5 + 2 H2O = 4 V2OH + 9 O2
BaCl2 + MgSO4 = BaSO4 + MgCl2 =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
NaAg(CN)2 + Zn = NaCN + Zn(CN)2 + Ag =>
2 NaAg(CN)2 + Zn = 2 NaCN + Zn(CN)2 + 2 Ag
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
H2 + F2 = HF2(g) =>
H2 + 2 F2 = 2 HF2(g)
HAsO2{-2} + HBrO3 + H{+} = Br2 + H3AsO4 + H2O =>
5 HAsO2{-2} + 4 HBrO3 + 10 H{+} = 2 Br2 + 5 H3AsO4 + 2 H2O
Al2O3 + HF = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ba + HNO3 = Ba(NO3)2 + N2 + H2O =>
5 Ba + 12 HNO3 = 5 Ba(NO3)2 + N2 + 6 H2O
Cl2O7 + Al(OH)3 = AlCl3O12 + H2O =>
3 Cl2O7 + 2 Al(OH)3 = 2 AlCl3O12 + 3 H2O
Ta + HNO3 + HF = H2[TaF7] + NO + H2O =>
3 Ta + 5 HNO3 + 21 HF = 3 H2[TaF7] + 5 NO + 10 H2O
(NH4)3 + PO4 + Pb(NO3)3 = Pb3(PO4)4 + NH4NO3 =>
3(NH4)3 + 4 PO4 + 3 Pb(NO3)3 = Pb3(PO4)4 + 9 NH4NO3
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
B2O3 + Cl2 = BCl3 + O2 =>
2 B2O3 + 6 Cl2 = 4 BCl3 + 3 O2
OH + ClO{3-} + Fe(OH)3 = FeO4{2-} + Cl{-} + H2O =>
3 OH + ClO{3-} + Fe(OH)3 = FeO4{2-} + Cl{-} + 3 H2O
Cl1 + KI = KCl + I2 =>
2 Cl1 + 2 KI = 2 KCl + I2
Cr2(SO4)3 + Zn = ZnSO4 + Cr =>
Cr2(SO4)3 + 3 Zn = 3 ZnSO4 + 2 Cr
SCNCu + K2SO4 + H2SO4 = CuSO4 + KCNS + H2SO3 + H2O =>
2 SCNCu + K2SO4 + 2 H2SO4 = 2 CuSO4 + 2 KCNS + H2SO3 + H2O
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