| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ca(NO3)2 + 2 KF = CaF2 + 2 K(NO3)
H2SO4 + Zn = ZnSO4 + H2* =>
H2SO4 + Zn = ZnSO4 + H2*
HClO4(aq) + NaOH(aq) = NaClO4 + H2O =>
HClO4(aq) + NaOH(aq) = NaClO4 + H2O
Li2O + CrO3 = LiO3 + Cr2O =>
Li2O + 2 CrO3 = 2 LiO3 + Cr2O
H2C2O4 + Cr2O7{-2} = CO2 + Cr{+3} + H2O + e =>
7 H2C2O4 + Cr2O7{-2} = 14 CO2 + 2 Cr{+3} + 7 H2O + 8e
N2 + K = KN3 =>
3 N2 + 2 K = 2 KN3
GeF4 + CuS = Ge2S4 + CuF2 =>
2 GeF4 + 4 CuS = Ge2S4 + 4 CuF2
Cu(NO3)2 + K2CO3 = Cu(CO3)2 + K2(NO3) =>
Cu(NO3)2 + 2 K2CO3 = Cu(CO3)2 + 2 K2(NO3)
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
MgCl2 + H2SO4 = Mg(SO4) + HCl =>
MgCl2 + H2SO4 = Mg(SO4) + 2 HCl
Ga(OH)3 + NaOH = NaGa(OH)4 =>
Ga(OH)3 + NaOH = NaGa(OH)4
CH3CH2NH3 + H2O = CH3CH2NH2 + H3O =>
CH3CH2NH3 + H2O = CH3CH2NH2 + H3O
K2MnO4 + H2O = KMnO4 + KOH + MnO2 =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + 4 KOH + MnO2
Mg(H2PO4)2 + KOH = K3PO4 + H2O + MgHPO4 =>
Mg(H2PO4)2 + 3 KOH = K3PO4 + 3 H2O + MgHPO4
Na + No = NaNo3 =>
Na + 3 No = NaNo3
Li2O + CrO3 = LiO3 + Cr2O =>
Li2O + 2 CrO3 = 2 LiO3 + Cr2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
AgBr = Ag + Br =>
AgBr = Ag + Br
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
NaO5 + H2O = H2O5 + Na2O =>
8 NaO5 + 9 H2O = 9 H2O5 + 4 Na2O
Cr(NO3)3(aq) + Ba(s) = Ba(NO3)2(aq) + Cr(s) =>
2 Cr(NO3)3(aq) + 3 Ba(s) = 3 Ba(NO3)2(aq) + 2 Cr(s)
Al2O3 + Br2 = AlBr3 + O2Br2 =>
2 Al2O3 + 9 Br2 = 4 AlBr3 + 3 O2Br2
Cu(NO3)2 + K2CO3 = Cu(CO3)2 + K2(NO3) =>
Cu(NO3)2 + 2 K2CO3 = Cu(CO3)2 + 2 K2(NO3)
MgCl2 + H2SO4 = Mg(SO4) + HCl =>
MgCl2 + H2SO4 = Mg(SO4) + 2 HCl
Ag2SO4 + HNO3 = AgNO3 + H2SO4 =>
Ag2SO4 + 2 HNO3 = 2 AgNO3 + H2SO4
HClO3 + Sr(OH)2 = Sr(ClO3)2 + H2O =>
2 HClO3 + Sr(OH)2 = Sr(ClO3)2 + 2 H2O
Co(CH3COO)2 + (NH4)2S = CoS + NH4CH3COO =>
Co(CH3COO)2 + (NH4)2S = CoS + 2 NH4CH3COO
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Fe(NO3)2(aq) + KOH(aq) = Fe(OH)2 + K(NO3) =>
Fe(NO3)2(aq) + 2 KOH(aq) = Fe(OH)2 + 2 K(NO3)
C2H3O2Cl + C6H5NH2 = C6H5NHCOCH2Cl + H2O =>
C2H3O2Cl + C6H5NH2 = C6H5NHCOCH2Cl + H2O
BaCl2 + NaOH + Na2HPO4 = Ba3(PO4)2 + NaCl + H2O =>
3 BaCl2 + 2 NaOH + 2 Na2HPO4 = Ba3(PO4)2 + 6 NaCl + 2 H2O
K(s) + ZnCl2(aq) = Zn(s) + KCl2(aq) =>
K(s) + ZnCl2(aq) = Zn(s) + KCl2(aq)
Na2CrO4 + H2S + HCl = CrCl3 + NaCl + H2O + S =>
2 Na2CrO4 + 3 H2S + 10 HCl = 2 CrCl3 + 4 NaCl + 8 H2O + 3 S
SiO2 + H2O = Si + H2O3 =>
SiO2 + H2O = Si + H2O3
(NH4)2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4(s) + NH4NO3(aq) =>
(NH4)2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4(s) + 2 NH4NO3(aq)
H2SO4 + MgN2O6 = MgSO4 + HNO3 =>
H2SO4 + MgN2O6 = MgSO4 + 2 HNO3
C3H6O + NaOH + Cl2 = NaCl + H2O + CHCl3 =>
C3H6O + NaOH + 5 Cl2 = NaCl + 2 H2O + 3 CHCl3
Zn + HClO4 = H2 + ZnClO4 =>
2 Zn + 2 HClO4 = H2 + 2 ZnClO4
NaNO3 + KCl + H2SO4 = K2SO4 + H2O + Cl2 + Na2SO4 + NO =>
2 NaNO3 + 6 KCl + 4 H2SO4 = 3 K2SO4 + 4 H2O + 3 Cl2 + Na2SO4 + 2 NO
Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2
Cl2 + HF = FCl2 + H =>
Cl2 + HF = FCl2 + H
P + K2O = P2O + K =>
2 P + K2O = P2O + 2 K
H2 + SO = H3O + S2 =>
3 H2 + 2 SO = 2 H3O + S2
Br2O5 + H2O = (HBrO3) =>
Br2O5 + H2O = 2(HBrO3)
Zn + FeSO4(aq) = ZnSO4 + Fe =>
Zn + FeSO4(aq) = ZnSO4 + Fe
K2CO3(aq) + NaNO3(aq) = Na2CO3(aq) + KNO3(aq) =>
K2CO3(aq) + 2 NaNO3(aq) = Na2CO3(aq) + 2 KNO3(aq)
Cr2O7{2-} + HCl = Cr{3+} + Cl2 + H2O + Cl{-} =>
Cr2O7{2-} + 14 HCl = 2 Cr{3+} + 3 Cl2 + 7 H2O + 8 Cl{-}
H2SO4 + MgN2O6 = MgSO4 + HNO3 =>
H2SO4 + MgN2O6 = MgSO4 + 2 HNO3
P2O3 + K2Cr2O7 + H2SO4 + H2O = Cr2(SO4)3 + K2SO4 + H3PO4 =>
3 P2O3 + 2 K2Cr2O7 + 8 H2SO4 + H2O = 2 Cr2(SO4)3 + 2 K2SO4 + 6 H3PO4
AgHCO3 + HNO3 = AgNO3 + H2O + CO2 =>
AgHCO3 + HNO3 = AgNO3 + H2O + CO2
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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02/17/25
方程式のバランス03/19/24
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