| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NaO5 = Na2 + 5 O2
BiCl5 = Bi + Cl2 =>
2 BiCl5 = 2 Bi + 5 Cl2
N2 + H2O2 = N2O + H2O =>
N2 + H2O2 = N2O + H2O
HCl + Na3Po4 = NaCl + H3Po4 =>
3 HCl + Na3Po4 = 3 NaCl + H3Po4
[Cr(OH)2] + H = Cr + H2O =>
[Cr(OH)2] + 2 H = Cr + 2 H2O
KJ + O3 + H2O = KOH + J2 =>
6 KJ + O3 + 3 H2O = 6 KOH + 3 J2
K2S + H2SO4 = K2SO4 + H2S =>
K2S + H2SO4 = K2SO4 + H2S
Fe + O = FeO2 =>
Fe + 2 O = FeO2
CdS + O2 = CdO + SO =>
CdS + O2 = CdO + SO
Cu(NO)2 = CuO + N2 + O2 =>
2 Cu(NO)2 = 2 CuO + 2 N2 + O2
Ca(OH)2 + K2SiO3 = CaSiO3 + KOH =>
Ca(OH)2 + K2SiO3 = CaSiO3 + 2 KOH
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
HNO3 + Al2O3 = Al(NO3)3 + H2O =>
6 HNO3 + Al2O3 = 2 Al(NO3)3 + 3 H2O
Na2B4O7(aq) + HCl(aq) + H2O(l) = NaCl(aq) + H3BO3(aq) =>
Na2B4O7(aq) + 2 HCl(aq) + 5 H2O(l) = 2 NaCl(aq) + 4 H3BO3(aq)
Mg + CaO = MgO + Ca =>
Mg + CaO = MgO + Ca
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
NH4CI + Na2CO3 = NaCI + (NH4)2CO3 =>
2 NH4CI + Na2CO3 = 2 NaCI + (NH4)2CO3
Mn2O3 + Hg + CN{-} + H2O = [Mn(CN)6]{-4} + Hg(CN)2 + OH{-} =>
Mn2O3 + Hg + 14 CN{-} + 3 H2O = 2[Mn(CN)6]{-4} + Hg(CN)2 + 6 OH{-}
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
NiSO4 + Na2CO3 + H2O = Ni(OH)2 + Na2SO4 + CO2 =>
NiSO4 + Na2CO3 + H2O = Ni(OH)2 + Na2SO4 + CO2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
KI + C6H10O5 = K + C6H10O5I2 =>
2 KI + C6H10O5 = 2 K + C6H10O5I2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
HCl + Na3Po4 = NaCl + H3Po4 =>
3 HCl + Na3Po4 = 3 NaCl + H3Po4
C2H9NaO5 + HCl = NaCl + CH3COOH + H2O =>
C2H9NaO5 + HCl = NaCl + CH3COOH + 3 H2O
HCl + Na3Po4 = NaCl + H3Po4 =>
3 HCl + Na3Po4 = 3 NaCl + H3Po4
C5H12 + Cl2 = C5H11Cl + H2 =>
2 C5H12 + Cl2 = 2 C5H11Cl + H2
BrO3{-} + Br{-} + H{+} = Br2 + H2O =>
BrO3{-} + 5 Br{-} + 6 H{+} = 3 Br2 + 3 H2O
HBrO4 + Au(OH)3 = Au(BrO4)3 + H2O =>
3 HBrO4 + Au(OH)3 = Au(BrO4)3 + 3 H2O
Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7
[Cr(OH)2] + H = Cr + H2O =>
[Cr(OH)2] + 2 H = Cr + 2 H2O
KJ + O3 + H2O = KOH + J2 =>
6 KJ + O3 + 3 H2O = 6 KOH + 3 J2
Ca3(PO4)2 + AgCl = CaCl2 + Ag3(PO4) =>
Ca3(PO4)2 + 6 AgCl = 3 CaCl2 + 2 Ag3(PO4)
CH3COO + H = CH3COOH =>
CH3COO + H = CH3COOH
C3H8 + (O2) = CO2 + H2O =>
C3H8 + 5(O2) = 3 CO2 + 4 H2O
AlCl3(aq) + LiOH(aq) = Al(OH)3 + LiCl =>
AlCl3(aq) + 3 LiOH(aq) = Al(OH)3 + 3 LiCl
Fe(NO3)3 + NaOH = Fe2O3 + NaNO3 + H2O =>
2 Fe(NO3)3 + 6 NaOH = Fe2O3 + 6 NaNO3 + 3 H2O
As2O3 + HBr = AsBr3 + H2O =>
As2O3 + 6 HBr = 2 AsBr3 + 3 H2O
H2 + Ce2 = H2Ce2 =>
H2 + Ce2 = H2Ce2
CH2 + N2O = CO2 + H2O + N2 =>
CH2 + 3 N2O = CO2 + H2O + 3 N2
C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
(NH4)2CrO4 + BaCl2 = NH4Cl + BaCrO4 =>
(NH4)2CrO4 + BaCl2 = 2 NH4Cl + BaCrO4
CuSO4Fe(OH)2 = Cu(OH)2Fe(SO4) =>
CuSO4Fe(OH)2 = Cu(OH)2Fe(SO4)
Pb(C2H5)4(l) + O2(g) = PbO(s) + CO2(g) + H2O(l) =>
2 Pb(C2H5)4(l) + 27 O2(g) = 2 PbO(s) + 16 CO2(g) + 20 H2O(l)
CrO3 + Cu2O = Cu2CrO4 =>
CrO3 + Cu2O = Cu2CrO4
NaSO3 + HCl = NaCl + SO3 + H2SO3 =>
2 NaSO3 + 2 HCl = 2 NaCl + SO3 + H2SO3
C6H12O6 = C6H12O4 + CO2 + H2O =>
7 C6H12O6 = 6 C6H12O4 + 6 CO2 + 6 H2O
MnO4{-} + Mn2{+} + H3O{+} = MnO2 + H2O =>
7 MnO4{-} + 3 Mn2{+} + 4 H3O{+} = 13 MnO2 + 6 H2O
あらゆる化学反応の方程式のバランスをとる
| 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10/20/24
方程式のバランス11/19/23
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