| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH2Cl2 + NaOH = NaCl2 + CH2OH =>
CH2Cl2 + NaOH = NaCl2 + CH2OH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
NaOH + HNO3 = NaNO3 + HOH =>
NaOH + HNO3 = NaNO3 + HOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C2 + S8 = CS2 =>
2 C2 + S8 = 4 CS2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Al(OH)3 + Cl2 = Al(OH)3Cl =>
2 Al(OH)3 + Cl2 = 2 Al(OH)3Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuZn3 = Cu5Zn8 + Zn =>
5 CuZn3 = Cu5Zn8 + 7 Zn
B(OH)3 + H2O = B(OH)4{-} + H3O{+} =>
B(OH)3 + 2 H2O = B(OH)4{-} + H3O{+}
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CuSO4 + C2H4(NH2)2 = Cu(NH2)2 + C2H4SO4 =>
CuSO4 + C2H4(NH2)2 = Cu(NH2)2 + C2H4SO4
Zn + S = Zn2S2 =>
2 Zn + 2 S = Zn2S2
LiOH + Ir = Ir(OH)3 + Li =>
3 LiOH + Ir = Ir(OH)3 + 3 Li
TiCl3 + NaOH = TiOH + NaCl3 =>
TiCl3 + NaOH = TiOH + NaCl3
CuSO4 + (NiNO3)2 = Cu(NO3)2 + Ni2SO4 =>
CuSO4 + (NiNO3)2 = Cu(NO3)2 + Ni2SO4
CH3CH2OH + H2O2 = CH3COOH + H2O =>
CH3CH2OH + 2 H2O2 = CH3COOH + 3 H2O
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4 =>
ZnC4H6O4 + H2SO4 = ZnSO4 + H2C4H6O4
BaCl2 + MgI2 = BaI2 + MgCl2 =>
BaCl2 + MgI2 = BaI2 + MgCl2
MgS + NaOH = MgOH + NaS =>
MgS + NaOH = MgOH + NaS
VO + MnO4 = VO2 + Mn =>
4 VO + MnO4 = 4 VO2 + Mn
C6H12O6 + H2O + Br2 = C6H12O7 + HBr =>
C6H12O6 + H2O + Br2 = C6H12O7 + 2 HBr
CuBr2 + AgNO3 = Cu(NO3)2 + BrAg =>
CuBr2 + 2 AgNO3 = Cu(NO3)2 + 2 BrAg
MnSO4*H2O + NaOH = Mn(OH)2 + Na2SO4 + H2O =>
MnSO4*H2O + 2 NaOH = Mn(OH)2 + Na2SO4 + H2O
SO4 + CH2O = S + CO2 + H2O =>
SO4 + 2 CH2O = S + 2 CO2 + 2 H2O
C2H + O2 = CO2 + H2O =>
4 C2H + 9 O2 = 8 CO2 + 2 H2O
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
CO + CS2 = C + SO2 =>
4 CO + CS2 = 5 C + 2 SO2
CuFeS2 + H2SO4 = Fe2(SO4)3 + CuSO4 + H2O + SO2 =>
2 CuFeS2 + 18 H2SO4 = Fe2(SO4)3 + 2 CuSO4 + 18 H2O + 17 SO2
NH4OH + Cu2(SO4)2 = Cu(OH)2 + (NH4)2SO4 =>
4 NH4OH + Cu2(SO4)2 = 2 Cu(OH)2 + 2(NH4)2SO4
Pb(OH)2 + OH{-} = [Pb(OH)4]{2-} =>
Pb(OH)2 + 2 OH{-} = [Pb(OH)4]{2-}
Al2(CO3)3 + CuO = CuCO3 + Al2O3 =>
Al2(CO3)3 + 3 CuO = 3 CuCO3 + Al2O3
ZnBr2 + LiOH = LiBr + Zn(OH)2 =>
ZnBr2 + 2 LiOH = 2 LiBr + Zn(OH)2
ClO{-} + H = Cl{-} + H2O =>
ClO{-} + 2 H = Cl{-} + H2O
(NaCl) + Pb(CH3COO)2 = PbCl2 + Na(CH3COO) =>
2(NaCl) + Pb(CH3COO)2 = PbCl2 + 2 Na(CH3COO)
V2(SO4)3 + Zn + H2SO4 = VSO2 + ZnSO4 + H2O =>
V2(SO4)3 + 5 Zn + 4 H2SO4 = 2 VSO2 + 5 ZnSO4 + 4 H2O
TiOCl2 + Mg + HCl = MgCl2 + Ti + H2O =>
TiOCl2 + 2 Mg + 2 HCl = 2 MgCl2 + Ti + H2O
Al + KNO2 + KOH + H2O = K[Al(OH)4] + NH3 =>
2 Al + KNO2 + KOH + 5 H2O = 2 K[Al(OH)4] + NH3
Pb + ZnBr2 = PbZnBr2 =>
Pb + ZnBr2 = PbZnBr2
NiCI2 + O2 = NiO + CI2O5 =>
NiCI2 + 3 O2 = NiO + CI2O5
Cr(OH)2 + H2SO4 = SO2 + Cr2(SO4)3 + H2O =>
2 Cr(OH)2 + 4 H2SO4 = SO2 + Cr2(SO4)3 + 6 H2O
PO4H3 + CaCl2 = (PO4)2Ca3 + HCl =>
2 PO4H3 + 3 CaCl2 = (PO4)2Ca3 + 6 HCl
C2H + O2 = CO2 + H2O =>
4 C2H + 9 O2 = 8 CO2 + 2 H2O
Na + H2 + S + O2 = NaHSO4 =>
2 Na + H2 + 2 S + 4 O2 = 2 NaHSO4
CuSO4 + H2O(l) = CuSO4*5H2O =>
CuSO4 + 5 H2O(l) = CuSO4*5H2O
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10/29/24
方程式のバランス11/28/23
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