| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NaNO3 + 3 H2C2O4 + 2 H2SO4 = 4 H2O + 6 CO2 + 2 NaSO4 + 2 HNO
Hg2S(l) = Hg(l) + S(s) =>
Hg2S(l) = 2 Hg(l) + S(s)
H2S + S2O = S8 + H2O =>
8 H2S + 8 S2O = 3 S8 + 8 H2O
KBr + HCl + H2O2 = Br2 + H2O + KCl =>
2 KBr + 2 HCl + H2O2 = Br2 + 2 H2O + 2 KCl
KHCO3 = KHCO2 + O2 =>
2 KHCO3 = 2 KHCO2 + O2
Ka + H = KaH =>
Ka + H = KaH
Sn + Cl2 + NaOH = Sn(OH)2 + NaCl =>
Sn + Cl2 + 2 NaOH = Sn(OH)2 + 2 NaCl
MgO + H2O = HMg + O2 =>
4 MgO + 2 H2O = 4 HMg + 3 O2
Pb(BrO3)2 = Pb + BrO3 =>
Pb(BrO3)2 = Pb + 2 BrO3
Fe{2+} + Au{2+} = Fe{3+} + Au{+} =>
Fe{2+} + Au{2+} = Fe{3+} + Au{+}
[Fe(H2O)4(OH)2] + O2 = [Fe(H2O)3(OH)3] + H2O =>
4[Fe(H2O)4(OH)2] + O2 = 4[Fe(H2O)3(OH)3] + 2 H2O
P4 = P6 =>
3 P4 = 2 P6
H2SO4 + Na2Cr2O7 + NaCl = CrSO4 + Cl + Na2SO4 + H2O =>
7 H2SO4 + Na2Cr2O7 + 8 NaCl = 2 CrSO4 + 8 Cl + 5 Na2SO4 + 7 H2O
Mn7SiO12 + HCO3{2-} + H{+} + O2 = MnCO3 + SiO2 + H2O =>
4 Mn7SiO12 + 28 HCO3{2-} + 56 H{+} + O2 = 28 MnCO3 + 4 SiO2 + 42 H2O
H2SO4 + ZnSO4 = H2SO4ZnSO4 =>
H2SO4 + ZnSO4 = H2SO4ZnSO4
Fe2(SO4)3 + RbOH = FeRb3 + OH + SO4 =>
Fe2(SO4)3 + 6 RbOH = 2 FeRb3 + 6 OH + 3 SO4
C13H8O + NaBH4 + CH3OH = C13H10OH + NaB(OCH3) =>
5 C13H8O + 3 NaBH4 + 3 CH3OH = 5 C13H10OH + 3 NaB(OCH3)
N3H3 = NH3 + N2 =>
N3H3 = NH3 + N2
PB + Cl = PBCl2 =>
PB + 2 Cl = PBCl2
P2O5 + Ca(OH)2 = (CaOH)3PO4 + H2O =>
P2O5 + 6 Ca(OH)2 = 2(CaOH)3PO4 + 3 H2O
chlorine + aluminum = AlCl =>
Cl2 + 2 Al = 2 AlCl
H3NO + H2O = H4NO + OH =>
H3NO + H2O = H4NO + OH
PbSO4 + Ba(OH)2 = Pb(OH)2 + BaSO4 =>
PbSO4 + Ba(OH)2 = Pb(OH)2 + BaSO4
HCl(aq) + H2O(aq) = H3O + Cl =>
HCl(aq) + H2O(aq) = H3O + Cl
SO3 + H2O(l) = H2SO4 =>
SO3 + H2O(l) = H2SO4
SO2 + Cr2O7 + H2O = H2SO4 + Cr =>
7 SO2 + Cr2O7 + 7 H2O = 7 H2SO4 + 2 Cr
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
HI + ZnO = ZnI + HO =>
HI + ZnO = ZnI + HO
As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H3O{+} =>
3 As2S5 + 40 NO3{-} + 12 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H3O{+}
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CuSO4(aq) + PbNO3(aq) = PbSO4 + Cu(NO3) =>
CuSO4(aq) + PbNO3(aq) = PbSO4 + Cu(NO3)
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O1 =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O1
Li + Fe(NO3)2 = Fe + LiNO3 =>
2 Li + Fe(NO3)2 = Fe + 2 LiNO3
Al + Ba(NO3)2 = Al2O3 + BaO + N2 =>
10 Al + 3 Ba(NO3)2 = 5 Al2O3 + 3 BaO + 3 N2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
K2CrO4 + H2O = KCrO2 + KOH + H2O2 =>
2 K2CrO4 + 4 H2O = 2 KCrO2 + 2 KOH + 3 H2O2
MnO2 + BeCl2 = MnCl4 + BeO =>
MnO2 + 2 BeCl2 = MnCl4 + 2 BeO
Al2(SO4)3 + CaPO4 = Al2PO4 + Ca(SO4)3 =>
Al2(SO4)3 + CaPO4 = Al2PO4 + Ca(SO4)3
SiF4 + O2 = SiO2 + OF2 =>
SiF4 + 2 O2 = SiO2 + 2 OF2
C2H6SO + O2 = CO2 + H2O + SO2 =>
C2H6SO + 4 O2 = 2 CO2 + 3 H2O + SO2
H6TeO6 + Na = Na6TeO6 + H2 =>
H6TeO6 + 6 Na = Na6TeO6 + 3 H2
Al2Br6 = Al + Br =>
Al2Br6 = 2 Al + 6 Br
CuS + NO3{-} + H3O{+} = Cu{+2} + SO4{-2} + NO + H2O =>
3 CuS + 8 NO3{-} + 8 H3O{+} = 3 Cu{+2} + 3 SO4{-2} + 8 NO + 12 H2O
HS(aq) + FeBr(aq) = HBr + FeS(s) =>
HS(aq) + FeBr(aq) = HBr + FeS(s)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KBr + Fe = FeBr3 + K =>
3 KBr + Fe = FeBr3 + 3 K
Cl2 + Br2 + Ca(OH)2 = Ca(BrO3)2 + CaCl2 + H2O =>
5 Cl2 + Br2 + 6 Ca(OH)2 = Ca(BrO3)2 + 5 CaCl2 + 6 H2O
ZrSiO4 + H2SO4 = ZrSO4 + H2SiO4 =>
ZrSiO4 + H2SO4 = ZrSO4 + H2SiO4
C9H13O + O2 = CO2 + H2O =>
4 C9H13O + 47 O2 = 36 CO2 + 26 H2O
K2CrO4 + HNO3 = KNO3 + H2CrO4 =>
K2CrO4 + 2 HNO3 = 2 KNO3 + H2CrO4
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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10/24/24
方程式のバランス11/23/23
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