| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CH4 + 2 O2 = CO2 + 2 H2O
Al(OH)3 + H3O{+} = Al(OH)2{+} + H2O =>
Al(OH)3 + H3O{+} = Al(OH)2{+} + 2 H2O
SO(g) + O2(g) = SO3 =>
SO(g) + O2(g) = SO3
C2C2H6O + O2 = CO2 + H2O =>
C2C2H6O + 5 O2 = 4 CO2 + 3 H2O
Ca(NO3)2(aq) + MgSO4(aq) = CaSO4 + Mg(NO3)2 =>
Ca(NO3)2(aq) + MgSO4(aq) = CaSO4 + Mg(NO3)2
Zn(OH)2 + C2H4O2 = Zn(C2H3O2)2 + H2O =>
Zn(OH)2 + 2 C2H4O2 = Zn(C2H3O2)2 + 2 H2O
Na + H2O(l) = NaOH(aq) + H2 =>
2 Na + 2 H2O(l) = 2 NaOH(aq) + H2
HB2 = H2 + B =>
2 HB2 = H2 + 4 B
NO3 + Ag = NO3Ag =>
NO3 + Ag = NO3Ag
NaHCO3 + H3C6H5O7 = Na3C6O7 + CO2 + H2O =>
54 NaHCO3 + 13 H3C6H5O7 = 18 Na3C6O7 + 24 CO2 + 79 H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3(aq) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3(aq)
C8H10(l) + O2 = H2O(l) + CO2(g) =>
2 C8H10(l) + 21 O2 = 10 H2O(l) + 16 CO2(g)
Li(cr) + N2(g) = LiN2(cr) =>
Li(cr) + N2(g) = LiN2(cr)
NaCl + AgF = NaF + ClAg =>
NaCl + AgF = NaF + ClAg
Li17Si4 + H2O = LiOH + SiO2 + H2 =>
2 Li17Si4 + 50 H2O = 34 LiOH + 8 SiO2 + 33 H2
Li2O + HCl = Li2Cl + OH =>
Li2O + HCl = Li2Cl + OH
Ca(OCl)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(OCl)2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Ag + PbCl2 = AgCl + Pb =>
2 Ag + PbCl2 = 2 AgCl + Pb
AgNo3 + I2 = AgI + No3 =>
2 AgNo3 + I2 = 2 AgI + 2 No3
Cd(aq) + S2(aq) = CdS(s) =>
2 Cd(aq) + S2(aq) = 2 CdS(s)
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Na2O + Fe(NO3)2 = NaNO3 + FeO =>
Na2O + Fe(NO3)2 = 2 NaNO3 + FeO
CaCO3 + HC2H3O2 = CaCO3C2 + H2O =>
CaCO3 + HC2H3O2 = CaCO3C2 + 2 H2O
Zn(OH)2 + HI = Zn(I)2 + H2O =>
Zn(OH)2 + 2 HI = Zn(I)2 + 2 H2O
Fe(ClO3)3 + Cu2SO4 = CuClO3 + Fe2(SO4)3 =>
2 Fe(ClO3)3 + 3 Cu2SO4 = 6 CuClO3 + Fe2(SO4)3
PCl5 + H2O = POCl3 + HCl = =>
PCl5 + H2O = POCl3 + 2 HCl
Al(NO3)3 + Na = Al + NaNO3 =>
Al(NO3)3 + 3 Na = Al + 3 NaNO3
FeCl3 + H2SO4 + KI = FeSO4 + K2SO4 + ICl + H2 =>
2 FeCl3 + 5 H2SO4 + 6 KI = 2 FeSO4 + 3 K2SO4 + 6 ICl + 5 H2
Hg(NO3)2 + FeSO4 + H2SO4 = Fe2(SO4)3 + HgSO4 + NO + H2O =>
Hg(NO3)2 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + HgSO4 + 2 NO + 4 H2O
CaCl2 + SrF2 = CaF2 + SrCl2 =>
CaCl2 + SrF2 = CaF2 + SrCl2
V2O5 + N2H4 + HCl = VOCl2 + N2 + H2O =>
2 V2O5 + N2H4 + 8 HCl = 4 VOCl2 + N2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HI + H2O = H3O + I2 =>
2 HI + 2 H2O = 2 H3O + I2
CH2CHCHCH2 + KMnO4 + H2O = MnO2 + KOH + CH2OHCH2OH =>
3 CH2CHCHCH2 + 2 KMnO4 + 10 H2O = 2 MnO2 + 2 KOH + 6 CH2OHCH2OH
CH2CH2 + MnO4{-} + H2O = CH2OHCH2OH + OH{-} + MnO2 =>
3 CH2CH2 + 2 MnO4{-} + 4 H2O = 3 CH2OHCH2OH + 2 OH{-} + 2 MnO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ba(SO4)(H2O)4 = Ba(SO4) + H2O =>
Ba(SO4)(H2O)4 = Ba(SO4) + 4 H2O
PH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H3PO4 + H2O =>
5 PH3 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 5 H3PO4 + 12 H2O
Fe(NO3)3 + Na2(CO3) = Fe2(CO3)3 + Na(NO3) =>
2 Fe(NO3)3 + 3 Na2(CO3) = Fe2(CO3)3 + 6 Na(NO3)
NaCH3COO + HNO3 = NaNO3 + HCH3COO =>
NaCH3COO + HNO3 = NaNO3 + HCH3COO
P + H2O2 = PO2 + H2O =>
P + 2 H2O2 = PO2 + 2 H2O
C6H6O + H2SO4 = C6H6O10S3 + H2O =>
C6H6O + 3 H2SO4 = C6H6O10S3 + 3 H2O
Pb(s) + Cl2(g) = Cl{-}(aq) + Pb{2+}(aq) =>
Pb(s) + Cl2(g) = 2 Cl{-}(aq) + Pb{2+}(aq)
Hg2(NO3)2 + NaOH = Hg2(OH)2 + NaNO3 =>
Hg2(NO3)2 + 2 NaOH = Hg2(OH)2 + 2 NaNO3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 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12/21/24
方程式のバランス01/20/24
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