| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Si + O2 = Si4O2
Zn(IO3)2 = Zn2 + IO3 =>
2 Zn(IO3)2 = Zn2 + 4 IO3
Pb(NO3)2 + NH4OH = Pb(OH)2 + NH4(NO3) =>
Pb(NO3)2 + 2 NH4OH = Pb(OH)2 + 2 NH4(NO3)
Na2CO3 + Mg(No3)2 = MgCO3 + NaNo3 =>
Na2CO3 + Mg(No3)2 = MgCO3 + 2 NaNo3
PbO + Pb(CH3COO)2 + H2O = Pb(OH)(CH3COO) =>
PbO + Pb(CH3COO)2 + H2O = 2 Pb(OH)(CH3COO)
Al2(SO4)3 + K2S + H2O = K2SO4 + Al(OH)3 + H2S =>
Al2(SO4)3 + 3 K2S + 6 H2O = 3 K2SO4 + 2 Al(OH)3 + 3 H2S
Zn3(PO4)2 + H = H3PO4 + Zn =>
Zn3(PO4)2 + 6 H = 2 H3PO4 + 3 Zn
Mg(CH3COO)2 + C2H5OH = Mg(OH)2 + C2H5 + CO2 =>
9 Mg(CH3COO)2 + 14 C2H5OH = 9 Mg(OH)2 + 24 C2H5 + 16 CO2
Na2(B4O5(OH)4)*8H2O + H2SO4 = H3BO3 + H2O + NaHSO4 =>
Na2(B4O5(OH)4)*8H2O + 2 H2SO4 = 4 H3BO3 + 5 H2O + 2 NaHSO4
H4CO4 = H2CO3 + H2O =>
H4CO4 = H2CO3 + H2O
Zn + VO{2+} + H{+} = V{3+} + H2O + Zn{2+} =>
Zn + 2 VO{2+} + 4 H{+} = 2 V{3+} + 2 H2O + Zn{2+}
Na + FeBr3 = Na3Br + Fe =>
9 Na + FeBr3 = 3 Na3Br + Fe
KMnO4 + C3H6 + H2O = C3H6O2 + MnO2 + KOH =>
4 KMnO4 + 3 C3H6 + 2 H2O = 3 C3H6O2 + 4 MnO2 + 4 KOH
HgSO4 + Cl{-} = HgCl4{-2} + SO4{2-} =>
HgSO4 + 4 Cl{-} = HgCl4{-2} + SO4{2-}
PbO + Pb(CH3COO)2 + H2O = Pb(OH)(CH3COO) =>
PbO + Pb(CH3COO)2 + H2O = 2 Pb(OH)(CH3COO)
K2CO3 + H2SO4 = K2SO4 + H2CO3 =>
K2CO3 + H2SO4 = K2SO4 + H2CO3
Na[Al(OH)4] + H2O2 = Al(OH)3 + NaO + H2O =>
2 Na[Al(OH)4] + H2O2 = 2 Al(OH)3 + 2 NaO + 2 H2O
KNO3 + MgCl2 = Mg(NO3)2 + KCl =>
2 KNO3 + MgCl2 = Mg(NO3)2 + 2 KCl
NaBr + Li2SO4 = LiBr + Na2SO4 =>
2 NaBr + Li2SO4 = 2 LiBr + Na2SO4
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
PbO + Pb(CH3COO)2 + H2O = Pb(OH)(CH3COO) =>
PbO + Pb(CH3COO)2 + H2O = 2 Pb(OH)(CH3COO)
U + I2 = UI3 =>
2 U + 3 I2 = 2 UI3
CH3COOH + K = K(CH3COO)2 + H2 =>
2 CH3COOH + K = K(CH3COO)2 + H2
Na2S + HNO2 = NaNO2 + H2S =>
Na2S + 2 HNO2 = 2 NaNO2 + H2S
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
HgSO4 + Cl{-} = HgCl4{-2} + SO4{2-} =>
HgSO4 + 4 Cl{-} = HgCl4{-2} + SO4{2-}
C8H18(l) + O(l) = H2O(g) + CO2(g) =>
C8H18(l) + 25 O(l) = 9 H2O(g) + 8 CO2(g)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCl + Mn = MnCl2 + H2 =>
2 HCl + Mn = MnCl2 + H2
FeS + H2O + O2 = Fe(OH)3 + S8 =>
8 FeS + 12 H2O + 6 O2 = 8 Fe(OH)3 + S8
HCl + Mn = MnCl2 + H2 =>
2 HCl + Mn = MnCl2 + H2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
C7H5ClO2 + NaOH = C7H4NaClO2 + H2O =>
C7H5ClO2 + NaOH = C7H4NaClO2 + H2O
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Na2O2H2 + HCl = NaCl + H2O =>
Na2O2H2 + 2 HCl = 2 NaCl + 2 H2O
Zn(NO3)2 + NaCO3 = Zn(CO3)2 + NaNO3 =>
Zn(NO3)2 + 2 NaCO3 = Zn(CO3)2 + 2 NaNO3
KHC4H4O6 + Na2CO3 = NaKC4H4O6 + CO2 + H2O =>
2 KHC4H4O6 + Na2CO3 = 2 NaKC4H4O6 + CO2 + H2O
C3H6 + KMnO4 + H2O = C3H6(OH)2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H6(OH)2 + 2 MnO2 + 2 KOH
K2CO3 + H2SO4 = K2SO4 + H2CO3 =>
K2CO3 + H2SO4 = K2SO4 + H2CO3
NaHCO3 + H3C5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + 2 H3C5O7 = 7 CO2 + 2 H2O + Na3C6H5O7
Fe2(SO4)3 + BaCl2 = FeCl3 + BaSO4 =>
Fe2(SO4)3 + 3 BaCl2 = 2 FeCl3 + 3 BaSO4
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
K{+} + Cl{-} = KCl =>
K{+} + Cl{-} = KCl
PbO2 = Pb + O2 =>
PbO2 = Pb + O2
S + H + O = HOS =>
S + H + O = HOS
K2CO3 + H2SO4 = K2SO4 + H2CO3 =>
K2CO3 + H2SO4 = K2SO4 + H2CO3
MnBr2 + HOH = Mn(OH)2 + HBr =>
MnBr2 + 2 HOH = Mn(OH)2 + 2 HBr
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10/19/24
方程式のバランス11/18/23
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