| 前日に均衡した方程式 |
2 KMnO4 + H2O + 3 Na2SO3 = 2 KOH + 2 MnO2 + 3 Na2SO4
NaBrO + H2O = HBrO + NaOH =>
NaBrO + H2O = HBrO + NaOH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2SO4 + BaO = Na2O + BaSO4 =>
Na2SO4 + BaO = Na2O + BaSO4
Li2(SO4) + FeCl3 = LiCl + Fe2(SO4)3 =>
3 Li2(SO4) + 2 FeCl3 = 6 LiCl + Fe2(SO4)3
CH3CH2OH + Cr2O72{-} + H{+} = CH3CO2H + Cr3{+} + H2O =>
427 CH3CH2OH + 12 Cr2O72{-} + 20 H{+} = 427 CH3CO2H + 8 Cr3{+} + 437 H2O
Na2CO3 + O2 = Na2O + CO3 =>
2 Na2CO3 + O2 = 2 Na2O + 2 CO3
Ni(NO3)2(aq) + (NH4)2S(aq) = NiS + NH4NO3 =>
Ni(NO3)2(aq) + (NH4)2S(aq) = NiS + 2 NH4NO3
C2H2(g) + O2(g) = H2O(g) + CO2(g) =>
2 C2H2(g) + 5 O2(g) = 2 H2O(g) + 4 CO2(g)
Zn + Fe = ZnFe =>
Zn + Fe = ZnFe
N2O3 + C = N + CO2 =>
2 N2O3 + 3 C = 4 N + 3 CO2
BeF + ZnO = BeO + ZnF =>
BeF + ZnO = BeO + ZnF
Ag(NH3)2{+} + Cl{-} = AgCl + NH3 =>
Ag(NH3)2{+} + Cl{-} = AgCl + 2 NH3
K3AlO3 + HCl = KCl + AlCl3 + H2O =>
K3AlO3 + 6 HCl = 3 KCl + AlCl3 + 3 H2O
CUO + H2O = CUO2H2 =>
CUO + H2O = CUO2H2
MgCO3 = MgO + CO2(g) =>
MgCO3 = MgO + CO2(g)
Ag + NH4OH = AgNH4 + OH =>
Ag + NH4OH = AgNH4 + OH
Pb(ClO3)4 + Na2S = PbS2 + NaClO3 =>
Pb(ClO3)4 + 2 Na2S = PbS2 + 4 NaClO3
H2O2 = H6O6 =>
3 H2O2 = H6O6
SbCl3 + HCl = SbCl5 + H2 =>
SbCl3 + 2 HCl = SbCl5 + H2
I2Cl6 = ICl3 =>
I2Cl6 = 2 ICl3
KMnO4 + H2O + Na2SO3 = KOH + MnO2 + Na2SO4 =>
2 KMnO4 + H2O + 3 Na2SO3 = 2 KOH + 2 MnO2 + 3 Na2SO4
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
MnO2 + BrO3 = MnO4 + Br =>
3 MnO2 + 2 BrO3 = 3 MnO4 + 2 Br
Ca + Al2O3 = CaO + Al =>
3 Ca + Al2O3 = 3 CaO + 2 Al
BeF + ZnO = BeO + ZnF =>
BeF + ZnO = BeO + ZnF
Sb + Br2 + KOH = Sb(OH)3 + KBr =>
2 Sb + 3 Br2 + 6 KOH = 2 Sb(OH)3 + 6 KBr
NaCI2 + F2 = NaF + CI2 =>
2 NaCI2 + F2 = 2 NaF + 2 CI2
Ba(OH)2*8H2O + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2*8H2O + 2 NH4SCN = Ba(SCN)2 + 10 H2O + 2 NH3
Al + Hg(NO3)2 = AlHg + NO3 =>
Al + Hg(NO3)2 = AlHg + 2 NO3
*6Na + N2 = *2Na3N =>
*6Na + N2 = *2Na3N
HCl + Al(OH)3 = H2O + AlCl3 =>
3 HCl + Al(OH)3 = 3 H2O + AlCl3
H2 = H =>
H2 = 2 H
As2O3 + Al + HCl = H3As + AlCl3 + H2O =>
As2O3 + 4 Al + 12 HCl = 2 H3As + 4 AlCl3 + 3 H2O
C13H28(l) + O2(g) = CO2 + H2O =>
C13H28(l) + 20 O2(g) = 13 CO2 + 14 H2O
HgCl2 + KS2 = Hg(S2)2 + KCl =>
HgCl2 + 2 KS2 = Hg(S2)2 + 2 KCl
NaHCO3(s) + HC2H3O2(aq) = NaC2H3O2(aq) + CO2(g) + H20(l) =>
10 NaHCO3(s) + 15 HC2H3O2(aq) = 10 NaC2H3O2(aq) + 20 CO2(g) + 2 H20(l)
N2(g) + H2(aq) = NH3(aq) =>
N2(g) + 3 H2(aq) = 2 NH3(aq)
N2(g) + O2(g) + H2O(g) = NH4NO3(s) =>
2 N2(g) + O2(g) + 4 H2O(g) = 2 NH4NO3(s)
Zn3(PO4)2 + H2SiO3 = ZnSiO3 + H3PO4 =>
Zn3(PO4)2 + 3 H2SiO3 = 3 ZnSiO3 + 2 H3PO4
CaCl2 = Ca{-} + Cl2{+} =>
CaCl2 = Ca{-} + Cl2{+}
SO3 + HCl = SO2 + H2O + Cl2 =>
SO3 + 2 HCl = SO2 + H2O + Cl2
K + SI = KSI =>
K + SI = KSI
BaCl2H4O2 + H24Na3O16P = Ba3(PO4)2 + NaCl + H2O =>
3 BaCl2H4O2 + 2 H24Na3O16P = Ba3(PO4)2 + 6 NaCl + 30 H2O
Na2I = Na + I2 =>
2 Na2I = 4 Na + I2
Rb3PO4 + H2O = RbOH + H3PO4 =>
Rb3PO4 + 3 H2O = 3 RbOH + H3PO4
KBr + Fe2(SO4)3 = FeBr3 + K2SO4 =>
6 KBr + Fe2(SO4)3 = 2 FeBr3 + 3 K2SO4
HgCl2 + AgNO3 = Hg(NO3)2 + AgCl =>
HgCl2 + 2 AgNO3 = Hg(NO3)2 + 2 AgCl
Ni(NO3)2 + K4Fe(CN)6 = NiFe(CN)6 + K4(NO3)2 =>
Ni(NO3)2 + K4Fe(CN)6 = NiFe(CN)6 + K4(NO3)2
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