| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
MnO4{-} + 7 S2{-} + 4 H2O = MnS + 13 S + 8 OH{-}
Ca(NO3)2 + Pb(CH3COO)2 = Pb(NO3)2 + Ca(CH3COO)2 =>
Ca(NO3)2 + Pb(CH3COO)2 = Pb(NO3)2 + Ca(CH3COO)2
V2O5 + TiO2 + (NH4)HSO4 = Ti2(VO4)2SO4 + NH3 + H2O =>
V2O5 + 2 TiO2 + (NH4)HSO4 = Ti2(VO4)2SO4 + NH3 + H2O
C17H22NO4Cl + NaHCO3 = H2O + NaCl + C17H21NO4 + CO2 =>
C17H22NO4Cl + NaHCO3 = H2O + NaCl + C17H21NO4 + CO2
NH4Cl + HNO2 = N2 + HCl + H2O =>
NH4Cl + HNO2 = N2 + HCl + 2 H2O
C3H70H + K2Cr2O7 + HCl = C2H5COH + CrCl3 + H2O + KCl =>
6 C3H70H + 67 K2Cr2O7 + 536 HCl = 6 C2H5COH + 134 CrCl3 + 463 H2O + 134 KCl
Na3Po4 + Ba(No3)2 = Ba3(Po4)2 + Na + No3 =>
2 Na3Po4 + 3 Ba(No3)2 = Ba3(Po4)2 + 6 Na + 6 No3
Al2(SO4)3 + Li = LiSO4 + Al =>
Al2(SO4)3 + 3 Li = 3 LiSO4 + 2 Al
Mg + Sn(NO3)2 = Mg(NO3)2 + Sn =>
Mg + Sn(NO3)2 = Mg(NO3)2 + Sn
CH2OHCH2CH2CH3 + O2 = CO2 + H2O =>
CH2OHCH2CH2CH3 + 6 O2 = 4 CO2 + 5 H2O
CH3CO2H(aq) + Na2CO3(aq) = CH3CO2Na(aq) + CO2(g) + H2O(l) =>
2 CH3CO2H(aq) + Na2CO3(aq) = 2 CH3CO2Na(aq) + CO2(g) + H2O(l)
KHSO3 + HCl = KCl + H2O + SO2 =>
KHSO3 + HCl = KCl + H2O + SO2
Cu + H(SO4)2 = Cu(SO4)2 + H2O + SO2 =>
7 Cu + 8 H(SO4)2 = 7 Cu(SO4)2 + 4 H2O + 2 SO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AgCl + K2CrO4 = Ag2CrO4 + KCl =>
2 AgCl + K2CrO4 = Ag2CrO4 + 2 KCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
NaOH + Cl{-} = Cl(NaOH){-} =>
NaOH + Cl{-} = Cl(NaOH){-}
LiCl + AgNO3 = LiNO3 + AgCl =>
LiCl + AgNO3 = LiNO3 + AgCl
KNO2 + HCl = H2O + KCl + NCl3 =>
KNO2 + 4 HCl = 2 H2O + KCl + NCl3
CH2 + H = CH3 =>
CH2 + H = CH3
NaBr + Cl = NaCl2 + Br2 =>
2 NaBr + 4 Cl = 2 NaCl2 + Br2
Cr2O7*2{-} + Cl{-} + H{+} = Cr{3{+}+Cl2+H2O =>
2 Cr2O7*2{-} + 14 Cl{-} + 28 H{+} = 4 Cr{3{+}+7Cl2+14H2O
Fe(s) + Pb(NO3) = Fe(NO3)2 + Pb(s) =>
Fe(s) + 2 Pb(NO3) = Fe(NO3)2 + 2 Pb(s)
H2O + NH3Cl = HCl + NH3OH =>
H2O + NH3Cl = HCl + NH3OH
NaHCO3 + Ag2SO4 = AgHCO3 + Na2SO4 =>
2 NaHCO3 + Ag2SO4 = 2 AgHCO3 + Na2SO4
H2O + LiBr = LiOBr + H2 =>
H2O + LiBr = LiOBr + H2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KMnO4 + Na2SO3 + KOH = K2MnO2 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 2 KOH = 2 K2MnO2 + 5 Na2SO4 + H2O
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
K2S(aq) + Bi(NO3)3 = Bi2S3 + KNO3 =>
3 K2S(aq) + 2 Bi(NO3)3 = Bi2S3 + 6 KNO3
KSCN(aq) + Al(NO3)3(aq) = Al(SCN)3(aq) + KNO3(aq) =>
3 KSCN(aq) + Al(NO3)3(aq) = Al(SCN)3(aq) + 3 KNO3(aq)
AlU3 + AgNO3 = AgU3 + AlNO3 =>
AlU3 + AgNO3 = AgU3 + AlNO3
NaS4 + CaC = NaC + CaS4 =>
NaS4 + CaC = NaC + CaS4
H3BO3 + CaCO3 = Ca3(BO3)2 + H2O + CO2 =>
2 H3BO3 + 3 CaCO3 = Ca3(BO3)2 + 3 H2O + 3 CO2
(NH4)2SO4 + Ba(OH)2 = BaSO4 + NH4OH =>
(NH4)2SO4 + Ba(OH)2 = BaSO4 + 2 NH4OH
O3 + KI = I2 + K2O =>
O3 + 6 KI = 3 I2 + 3 K2O
Mg(HSO4)2 + Mg(OH)2 = Mg3(OHSO4)2 + H2O =>
Mg(HSO4)2 + 2 Mg(OH)2 = Mg3(OHSO4)2 + 2 H2O
Sr(s) + H2O(l) = SrO + H2 =>
Sr(s) + H2O(l) = SrO + H2
Hg2I2 + O2 = Hg2O2 + I2 =>
Hg2I2 + O2 = Hg2O2 + I2
C2H5OH + H3BO3 = B(OC2H5)3 + H2O =>
3 C2H5OH + H3BO3 = B(OC2H5)3 + 3 H2O
Ca + Mg2{+} = Ca2{+} + Mg =>
2 Ca + Mg2{+} = Ca2{+} + 2 Mg
H2SO4(ac) + Pb(NO3)2(ac) = Pb(SO4)(s) + HNO3(ac) =>
H2SO4(ac) + Pb(NO3)2(ac) = Pb(SO4)(s) + 2 HNO3(ac)
Fe(NO3)2 + K3Fe(CN)6 = Fe(CN)6 + K3Fe(NO3)2 =>
Fe(NO3)2 + K3Fe(CN)6 = Fe(CN)6 + K3Fe(NO3)2
CuO + Fe = Cu + FeO =>
CuO + Fe = Cu + FeO
H3BO3 + C2H5OH = BO3(C2H5)3 + H2O =>
H3BO3 + 3 C2H5OH = BO3(C2H5)3 + 3 H2O
KMnO4 + Na2C2O4 + H2SO4 = CO2 + MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + 5 Na2SO4 + K2SO4 + 8 H2O
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
CH3CH2Li + CH3OH = CH3CH2OH + CH3Li =>
CH3CH2Li + CH3OH = CH3CH2OH + CH3Li
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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11/13/24
方程式のバランス12/13/23
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