| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Zn + LiOH = LiZn(OH)
Bi2O2 = Bi + O2 =>
Bi2O2 = 2 Bi + O2
NiCl2 + FeS = NiS + FeCl2 =>
NiCl2 + FeS = NiS + FeCl2
C2H5OH + PCl5 = POCl3 + C2H5Cl + HCl =>
C2H5OH + PCl5 = POCl3 + C2H5Cl + HCl
Rb + CaSO4 = Rb2SO4 + Ca =>
2 Rb + CaSO4 = Rb2SO4 + Ca
N2(g) + Cl2(g) = NCl2(g) =>
N2(g) + 2 Cl2(g) = 2 NCl2(g)
SiCa2 + H2O = Ca(OH)2 + SiH4 =>
SiCa2 + 4 H2O = 2 Ca(OH)2 + SiH4
CrO3 + Ca = CaO + Cr =>
CrO3 + 3 Ca = 3 CaO + Cr
CaCO3 + H = Ca + H2O + CO2 =>
CaCO3 + 2 H = Ca + H2O + CO2
CrO3 + Ca = CaO + Cr =>
CrO3 + 3 Ca = 3 CaO + Cr
SiCl6 + Mg = Si + MgCl2 =>
SiCl6 + 3 Mg = Si + 3 MgCl2
Zn + HNO3 = Zn(NO3)2 + NH3 + H2O =>
4 Zn + 9 HNO3 = 4 Zn(NO3)2 + NH3 + 3 H2O
NH4CO2 = (NH4)CO2 =>
NH4CO2 = (NH4)CO2
Al(OH)4{-} + CO2 = Al(OH)3 + CO3{2-} + H2O =>
2 Al(OH)4{-} + CO2 = 2 Al(OH)3 + CO3{2-} + H2O
ScCl3 + Ca = Sc + CaCl2 =>
2 ScCl3 + 3 Ca = 2 Sc + 3 CaCl2
Mo + H2SO4 = MoSO4 + H2 =>
Mo + H2SO4 = MoSO4 + H2
SO2O3 = SO3O2 =>
SO2O3 = SO3O2
Na2C2O4 + K2CrO4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + K2SO4 + H2O =>
3 Na2C2O4 + 2 K2CrO4 + 8 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 2 K2SO4 + 8 H2O
Mg3P2 + HNO3 = Mg + H3PO4 + NO2 + H2O =>
Mg3P2 + 10 HNO3 = 3 Mg + 2 H3PO4 + 10 NO2 + 2 H2O
(CO(NH3)6)2(SO4)3 + CaCe2 = (CO(NH3)6)Ce2 + Ca2(SO4)3 =>
(CO(NH3)6)2(SO4)3 + 2 CaCe2 = 2(CO(NH3)6)Ce2 + Ca2(SO4)3
NH4OH(aq) + HClO4(aq) = NH4ClO4(aq) + H2O(l) =>
NH4OH(aq) + HClO4(aq) = NH4ClO4(aq) + H2O(l)
PbSO4 + Na3P = Pb3P2 + Na2SO4 =>
3 PbSO4 + 2 Na3P = Pb3P2 + 3 Na2SO4
Al(s) + Mn2O3(s) = Mn(s) + Al2O3 =>
2 Al(s) + Mn2O3(s) = 2 Mn(s) + Al2O3
FeBr2 + Ni(NO3)2 = Fe(NO3)2 + NiBr2 =>
FeBr2 + Ni(NO3)2 = Fe(NO3)2 + NiBr2
H2O + KNO3 + NaOH + Mg = NH3 + Na2[Mg(OH)4] + KOH =>
6 H2O + KNO3 + 8 NaOH + 4 Mg = NH3 + 4 Na2[Mg(OH)4] + KOH
Na2SO3 + Pb(NO3)2 = Na(NO3) + PbSO3 =>
Na2SO3 + Pb(NO3)2 = 2 Na(NO3) + PbSO3
KMnO4 + H2C2O4 = K2CO3 + MnO2 + H2O + CO2 =>
2 KMnO4 + 3 H2C2O4 = K2CO3 + 2 MnO2 + 3 H2O + 5 CO2
FeCl3 + H3PO4 = FePO4 + Cl3H3 =>
FeCl3 + H3PO4 = FePO4 + Cl3H3
NaSO4 + CuCl2 = CuSO4 + Cl2 + Na =>
NaSO4 + CuCl2 = CuSO4 + Cl2 + Na
COF2 + H2O = HF + CO2 =>
COF2 + H2O = 2 HF + CO2
CaCl = Ca + Cl2 =>
2 CaCl = 2 Ca + Cl2
Ni(s) + Al(NO3)3 = Ni(NO3)2(aq) + Al(aq) =>
3 Ni(s) + 2 Al(NO3)3 = 3 Ni(NO3)2(aq) + 2 Al(aq)
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
C16H28O3 + O2 = CO2 + H2O =>
2 C16H28O3 + 43 O2 = 32 CO2 + 28 H2O
CS(s) + O2(g) = CO2(g) + SO2(g) =>
CS(s) + 2 O2(g) = CO2(g) + SO2(g)
K2Cr2O7 + (NH4Al)3(AsO3)4 + HCl = CrCl3 + (NH4Al)3(AsO4)4 + KCl + H2O =>
4 K2Cr2O7 + 3(NH4Al)3(AsO3)4 + 32 HCl = 8 CrCl3 + 3(NH4Al)3(AsO4)4 + 8 KCl + 16 H2O
CrO42{-}(aq) + S2{-}(aq) + H2O(l) = Cr(OH)3(s) + S(s) + OH{-}(aq) =>
CrO42{-}(aq) + 80 S2{-}(aq) + 42 H2O(l) = Cr(OH)3(s) + 160 S(s) + 81 OH{-}(aq)
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
OsCl3 = OsCl4 + OsCl2 =>
2 OsCl3 = OsCl4 + OsCl2
NiCl2*6H2O + C2H8N2 = [Ni(C2H8N2)3]Cl2 + H2O =>
NiCl2*6H2O + 3 C2H8N2 = [Ni(C2H8N2)3]Cl2 + 6 H2O
PbSO4 + Na3P = Pb3P2 + Na2SO4 =>
3 PbSO4 + 2 Na3P = Pb3P2 + 3 Na2SO4
Au(s) + HNO3(aq) + HCl(aq) = HAuCl4(aq) + NO2(g) + H2O(l) =>
Au(s) + 3 HNO3(aq) + 4 HCl(aq) = HAuCl4(aq) + 3 NO2(g) + 3 H2O(l)
KF + Cl = KCl + F =>
KF + Cl = KCl + F
U + O2 = UO6 =>
U + 3 O2 = UO6
Au(s) + HNO3(aq) + HCl(aq) = HAuCl4(aq) + NO2(g) + H2O(l) =>
Au(s) + 3 HNO3(aq) + 4 HCl(aq) = HAuCl4(aq) + 3 NO2(g) + 3 H2O(l)
NH4SCNCoCl2 = CoSCNNH4Cl2 =>
NH4SCNCoCl2 = CoSCNNH4Cl2
NaNO2 + SnCl2 + HCl = NaCl + Sn(NO3)2 + H2O + NO =>
6 NaNO2 + SnCl2 + 4 HCl = 6 NaCl + Sn(NO3)2 + 2 H2O + 4 NO
KBr + HNO3 = HBr + KNO3 =>
KBr + HNO3 = HBr + KNO3
Ag + Br = AgBr =>
Ag + Br = AgBr
K2Cr2O7 + H2SO4 + SnSO4 = Sn(SO4)2 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 3 SnSO4 = 3 Sn(SO4)2 + K2SO4 + Cr2(SO4)3 + 7 H2O
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/13/24
方程式のバランス12/13/23
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