| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaNO3 + K[Sb(OH)6] = Na[Sb(OH)6] + KNO3
FeCl3 + Ag2SO4 = AgCl + Fe2(SO4)3 =>
2 FeCl3 + 3 Ag2SO4 = 6 AgCl + Fe2(SO4)3
KMnO4 + Ti2SO4 + H2SO4 = MnSO4 + Ti2(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 Ti2SO4 + 16 H2SO4 = 4 MnSO4 + 5 Ti2(SO4)3 + 2 K2SO4 + 16 H2O
LiOH + P2O5 = Li2O + P(OH)5 =>
10 LiOH + P2O5 = 5 Li2O + 2 P(OH)5
Sb + O2 = Sb2O3 =>
4 Sb + 3 O2 = 2 Sb2O3
NaOH + Cl2 + S = Na2SO4 + H2O + NaCl =>
8 NaOH + 3 Cl2 + S = Na2SO4 + 4 H2O + 6 NaCl
Ca(OH)2 + K2CO3 = CaCO3 + KOH =>
Ca(OH)2 + K2CO3 = CaCO3 + 2 KOH
NF3 + H2O = HF + N2 + O2 =>
4 NF3 + 6 H2O = 12 HF + 2 N2 + 3 O2
Pb + PbO2 + SO4{2-} + H2O = PbSO4 + OH{-} =>
Pb + PbO2 + 2 SO4{2-} + 2 H2O = 2 PbSO4 + 4 OH{-}
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + C2H3NaO2 =>
Pb(C2H3O2)2 + Na2CO3 = PbCO3 + 2 C2H3NaO2
FeCl3 + Ag2SO4 = AgCl + Fe2(SO4)3 =>
2 FeCl3 + 3 Ag2SO4 = 6 AgCl + Fe2(SO4)3
Ca3 = Ca4 =>
4 Ca3 = 3 Ca4
FeCl3 + NaHO = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaHO = Fe(OH)3 + 3 NaCl
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CO2H + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CO2H + 11 H2O
Na3N + Li = Na + Li3N =>
Na3N + 3 Li = 3 Na + Li3N
Mn(NO3)2 + Pb3O4 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 5 Pb3O4 + 26 HNO3 = 2 HMnO4 + 15 Pb(NO3)2 + 12 H2O
Zn + (NO3){-} + H{+} = Zn{+2} + (NH4){-} + H2O =>
5 Zn + (NO3){-} + 10 H{+} = 5 Zn{+2} + (NH4){-} + 3 H2O
C2O + O = CO2 =>
C2O + 3 O = 2 CO2
CH3OH + Li = CH3OLi + H2 =>
2 CH3OH + 2 Li = 2 CH3OLi + H2
Al(OH)3 + H2SO4 = Al(OH)2 + H2O + HSO4 =>
Al(OH)3 + H2SO4 = Al(OH)2 + H2O + HSO4
C2H3O2 + H2O = OH + H4C2O2 =>
C2H3O2 + H2O = OH + H4C2O2
(AlH3(N(CH3)3)2) + N2O = Al2O3 + N2 + C + H =>
2(AlH3(N(CH3)3)2) + 3 N2O = Al2O3 + 5 N2 + 12 C + 42 H
ZnO + K2CO3 = K2ZnO2 + CO2 =>
ZnO + K2CO3 = K2ZnO2 + CO2
SO3 + NO2 = SO4 + N2O =>
3 SO3 + 2 NO2 = 3 SO4 + N2O
Ba(NO3)2 + Ag2CrO4 = BaCrO4 + AgNO3 =>
Ba(NO3)2 + Ag2CrO4 = BaCrO4 + 2 AgNO3
He + NaOH = Na + HeOH =>
He + NaOH = Na + HeOH
Ca(oh)2 + CuCl2 = CaCl2 + Cu(oh)2 =>
Ca(oh)2 + 2 CuCl2 = 2 CaCl2 + Cu(oh)2
KBr + AlCl3 = AlBr3 + KCl =>
3 KBr + AlCl3 = AlBr3 + 3 KCl
BaCl2 + NHCl = BaCl + NHCl2 =>
BaCl2 + NHCl = BaCl + NHCl2
XCuSO4 + KI = XCuI + KI3 + K2SO4 =>
2 XCuSO4 + 5 KI = 2 XCuI + KI3 + 2 K2SO4
I2 + NaS2O3 = NaI + S4O6 =>
I2 + 2 NaS2O3 = 2 NaI + S4O6
SO2H2O = H2SO3 =>
SO2H2O = H2SO3
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
HCI(aq) + NaOH(aq) = NaCI(aq) + H2O(aq) =>
HCI(aq) + NaOH(aq) = NaCI(aq) + H2O(aq)
NaCl + MnO2 + H2SO4 = Na2SO4 + MnCl2 + H2O + Cl2 =>
4 NaCl + MnO2 + 2 H2SO4 = 2 Na2SO4 + MnCl2 + 2 H2O + Cl2
Hg(SO4) + (NH4)(NO3) = Hg(NO3)2 + (NH4)2(SO4) =>
Hg(SO4) + 2(NH4)(NO3) = Hg(NO3)2 + (NH4)2(SO4)
Mg + C2H4 = Mg2C3 + H2 =>
4 Mg + 3 C2H4 = 2 Mg2C3 + 6 H2
PdO2 + HBr = PdBr2 + Br + H2O =>
PdO2 + 4 HBr = PdBr2 + 2 Br + 2 H2O
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
Cu2S{2-} + NO3{-} + H3O{+} = Cu{2+} + SO4{2-} + NO + H2O =>
Cu2S{2-} + 4 NO3{-} + 8 H3O{+} = 2 Cu{2+} + SO4{2-} + 4 NO + 12 H2O
C8H18 + Br2 = C8H15Br3 + HBr =>
C8H18 + 3 Br2 = C8H15Br3 + 3 HBr
NaCO3BaCl = NaClBaCO3 =>
NaCO3BaCl = NaClBaCO3
SrCl2*6H2O + NiCl2*6H2O + KNO2 = K2SrNi(NO2)6 + H2O + KCl =>
SrCl2*6H2O + NiCl2*6H2O + 6 KNO2 = K2SrNi(NO2)6 + 12 H2O + 4 KCl
MnO2 + H2O = Mn(OH)2 + OH =>
MnO2 + 2 H2O = Mn(OH)2 + 2 OH
K3PO4 + Pb(NO3)2 = KNO3 + Pb3(PO4)2 =>
2 K3PO4 + 3 Pb(NO3)2 = 6 KNO3 + Pb3(PO4)2
U + HCl = UCl4 + H2 =>
U + 4 HCl = UCl4 + 2 H2
MnO4{-} + SO3{2-} + H{+} = MnO2 + SO4{2+} + H2O =>
2 MnO4{-} + SO3{2-} + 6 H{+} = 2 MnO2 + SO4{2+} + 3 H2O
CuO(s) + HCl(aq) = CuCl(aq) + HO(l) =>
CuO(s) + HCl(aq) = CuCl(aq) + HO(l)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2)2 + BrPb =>
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2)2 + BrPb
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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11/21/24
方程式のバランス12/21/23
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