| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe + 2 HCl = FeCl2 + H2
Mg(m) + H2SO4 = H2 + MgSO4 =>
Mg(m) + H2SO4 = H2 + MgSO4
NaHCO3 + CaCl2 + H2O = CaCO3 + NaOH + HCl =>
NaHCO3 + CaCl2 + H2O = CaCO3 + NaOH + 2 HCl
Fe(OH)2 + Na3PO4 = Fe3(PO4)2 + NaOH =>
3 Fe(OH)2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaOH
Cu(CH3COO)2 + C2H4(NH2)2 + KI + H2O = [Cu(C2H4(NH2)2)2(H2O)2]I2 + CH3COOK =>
Cu(CH3COO)2 + 2 C2H4(NH2)2 + 2 KI + 2 H2O = [Cu(C2H4(NH2)2)2(H2O)2]I2 + 2 CH3COOK
ClO{-} + CrO2{-} = Cl{-} + CrO4{-}2 =>
2 ClO{-} + CrO2{-} = 2 Cl{-} + CrO4{-}2
C24H31N15O8 + O2 = H2O + CO2 + N2 =>
4 C24H31N15O8 + 111 O2 = 62 H2O + 96 CO2 + 30 N2
HMnO4 + HNo3 = MnNo3 + H2O + O2 =>
2 HMnO4 + 2 HNo3 = 2 MnNo3 + 2 H2O + 3 O2
Al2(SO4)3(aq) + AgNO3(aq) = Al(NO3)3 + Ag2SO4 =>
Al2(SO4)3(aq) + 6 AgNO3(aq) = 2 Al(NO3)3 + 3 Ag2SO4
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
Na2SO4 + PbSO4 + I{-} = PbI2 + Na2(SO4)2{-2} =>
Na2SO4 + PbSO4 + 2 I{-} = PbI2 + Na2(SO4)2{-2}
FeBr3 + Cu = CuBr2 + Fe =>
2 FeBr3 + 3 Cu = 3 CuBr2 + 2 Fe
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
LiCO3 + HCl = LiCl2 + H2CO3 =>
LiCO3 + 2 HCl = LiCl2 + H2CO3
PbCl = Cl + Pb =>
PbCl = Cl + Pb
Zn(OH)2 + NH4 + OH = Zn(NH3)4{2+} + OH{-} + H2O =>
Zn(OH)2 + 4 NH4 + 4 OH = Zn(NH3)4{2+} + 2 OH{-} + 4 H2O
Co{2}{+} + H2O = Co + O2 + H{+} =>
2 Co{2}{+} + 2 H2O = 2 Co + O2 + 4 H{+}
HCl(g) + O2 = Cl(g) + H2O(l) =>
4 HCl(g) + O2 = 4 Cl(g) + 2 H2O(l)
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
AgCO3 + NaNO3 = Ag(NO3)2 + Na2CO3 =>
AgCO3 + 2 NaNO3 = Ag(NO3)2 + Na2CO3
P3 + F2 = PF5 =>
2 P3 + 15 F2 = 6 PF5
K2Co3 + CaBr2 = CaCo3 + KBr =>
K2Co3 + CaBr2 = CaCo3 + 2 KBr
Al + Cr{2}0{3} = Al{2}0{3} + Cr =>
Al + Cr{2}0{3} = Al{2}0{3} + Cr
Al(CH3)3 + KMnO4 + KOH = Al(OH)3 + K2MnO4 + CH4 + O2 =>
2 Al(CH3)3 + 12 KMnO4 + 12 KOH = 2 Al(OH)3 + 12 K2MnO4 + 6 CH4 + 3 O2
Fe + O6 = Fe4O6 =>
4 Fe + O6 = Fe4O6
HCl + N = H2 + NCl =>
2 HCl + 2 N = H2 + 2 NCl
MnO2(s) + HCl(aq) = MnCl2(s) + H2O + Cl2 =>
MnO2(s) + 4 HCl(aq) = MnCl2(s) + 2 H2O + Cl2
Ba(OH)2 + CaSO4 = BaSO4 + Ca(OH)2 =>
Ba(OH)2 + CaSO4 = BaSO4 + Ca(OH)2
Ba2{+} + Cl{-} = Ba + Cl2 =>
2 Ba2{+} + 2 Cl{-} = 4 Ba + Cl2
C(iv) + O2 = C2O4 =>
2 C(iv) + 2 O2 = C2O4
FeCl + NiSO4 = FeSO4 + NiCl =>
FeCl + NiSO4 = FeSO4 + NiCl
Na2SO3 + HCe = NaCe + H2SO3 =>
Na2SO3 + 2 HCe = 2 NaCe + H2SO3
CuSO4 + HNO3 = Cu(NO3)2 + H2SO4 =>
CuSO4 + 2 HNO3 = Cu(NO3)2 + H2SO4
HgCl2 + K2S = HgS + KCl =>
HgCl2 + K2S = HgS + 2 KCl
Zn2Cr(HCOO)7 + NaOH = Zn2Cr(OH)(HCOO)6 + NaHCOO =>
Zn2Cr(HCOO)7 + NaOH = Zn2Cr(OH)(HCOO)6 + NaHCOO
ZnSO4 + HNO3 = H2SO4 + Zn(NO3)2 =>
ZnSO4 + 2 HNO3 = H2SO4 + Zn(NO3)2
Rn + O2 = Rn2O7 =>
4 Rn + 7 O2 = 2 Rn2O7
CO + PdCl2 + H2O = Pd + HCl + CO2 =>
CO + PdCl2 + H2O = Pd + 2 HCl + CO2
H2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O
FeS2 + O2 = FeSO2 + SO2 =>
FeS2 + 2 O2 = FeSO2 + SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2CrO4 + H2O + Na2S = Cr(OH)3 + S + NaOH + KOH =>
2 K2CrO4 + 8 H2O + 3 Na2S = 2 Cr(OH)3 + 3 S + 6 NaOH + 4 KOH
MgO + NO2 = Mg3N2 + O2 =>
6 MgO + 4 NO2 = 2 Mg3N2 + 7 O2
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
C2H3 + O2 = CO3 + H2O =>
4 C2H3 + 15 O2 = 8 CO3 + 6 H2O
HNO3 + Mg = N2O4 + Mg(NO3)2 + H2O =>
4 HNO3 + Mg = N2O4 + Mg(NO3)2 + 2 H2O
KI + H2O2 = HI + KO =>
2 KI + H2O2 = 2 HI + 2 KO
Na2CO3 + HCI = NaCI + H2O + CO2 =>
Na2CO3 + 2 HCI = 2 NaCI + H2O + CO2
Li + I2 = LiI =>
2 Li + I2 = 2 LiI
K2C2O4 + HOH = H2C2O4 + KOH =>
K2C2O4 + 2 HOH = H2C2O4 + 2 KOH
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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11/12/24
方程式のバランス12/12/23
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