| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 C6H6 + 4 KMnO4 + 2 H2O = 3 C6H4(OH)2 + 4 MnO2 + 4 KOH
KNO3 + MgO = K2O + Mg(NO3)2 =>
2 KNO3 + MgO = K2O + Mg(NO3)2
Br2 + MgCl2 = Mg + ClBr2 =>
2 Br2 + MgCl2 = Mg + 2 ClBr2
Cd + Sn(NO3)2 = Cd(NO3)2 + Sn =>
Cd + Sn(NO3)2 = Cd(NO3)2 + Sn
B(s) + H2O(l) = H3B(aq) + O2(g) =>
4 B(s) + 6 H2O(l) = 4 H3B(aq) + 3 O2(g)
Na2[H2Y] + Co = Co[H2Y] + Na =>
Na2[H2Y] + Co = Co[H2Y] + 2 Na
Fe{3+} + HCr2O7{-} = FeHCr2O7{2+} =>
Fe{3+} + HCr2O7{-} = FeHCr2O7{2+}
C2H12O6 = C2H3OH + H2O + CO2 =>
5 C2H12O6 = 4 C2H3OH + 22 H2O + 2 CO2
C2H6 + O2 = CO2 + H2O = how =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + H2O2 = HMnO4 + K2O + O2 =>
4 KMnO4 + 2 H2O2 = 4 HMnO4 + 2 K2O + O2
BaCl2 + F2 = BaF2 + Cl =>
BaCl2 + F2 = BaF2 + 2 Cl
C15H31COOH + K2Co3 = C15H31COOK + KHCo3 =>
C15H31COOH + K2Co3 = C15H31COOK + KHCo3
ZnO + CaCO3 = ZnCO3 + CaO =>
ZnO + CaCO3 = ZnCO3 + CaO
MgCl2 + BaBr2 = MgBr2 + BaCl2 =>
MgCl2 + BaBr2 = MgBr2 + BaCl2
Ni(NO3)2(ac) + Cr(s) = Cr(NO3)3(ac) + Ni(s) =>
3 Ni(NO3)2(ac) + 2 Cr(s) = 2 Cr(NO3)3(ac) + 3 Ni(s)
H2S + Al(OH)3 = Al2S3 + H2O =>
3 H2S + 2 Al(OH)3 = Al2S3 + 6 H2O
NaIKOH = KINaOH =>
NaIKOH = KINaOH
CaI2 + AgNO3 = AgI + Ca(NO3)2 =>
CaI2 + 2 AgNO3 = 2 AgI + Ca(NO3)2
KMnO4 + ZnCl2 = KCl + Zn(MnO4)2 =>
2 KMnO4 + ZnCl2 = 2 KCl + Zn(MnO4)2
Na3FeF6 + NaCN = Na3Fe(CN)6 + NaF =>
Na3FeF6 + 6 NaCN = Na3Fe(CN)6 + 6 NaF
CH3OH + CrO7{2-} + H{+} = CH2O + Cr{3+} + H2O =>
9 CH3OH + 2 CrO7{2-} + 10 H{+} = 9 CH2O + 2 Cr{3+} + 14 H2O
Cu + NH4(NCS) = Cu(NCS)2 + NH4 =>
Cu + 2 NH4(NCS) = Cu(NCS)2 + 2 NH4
FeCl2 + KHCO3 = Fe(HCO3)2 + KCl =>
FeCl2 + 2 KHCO3 = Fe(HCO3)2 + 2 KCl
C5H5NHClO4 = C5H5NH + ClO4 =>
C5H5NHClO4 = C5H5NH + ClO4
C11H15NO2 + O2 = CO2 + H2O + CH4N2O =>
2 C11H15NO2 + 26 O2 = 21 CO2 + 13 H2O + CH4N2O
CaCl2 + H2CO3 = Ca2(CO3)2 + HCl =>
2 CaCl2 + 2 H2CO3 = Ca2(CO3)2 + 4 HCl
C + H = CH(CH3)32 =>
33 C + 97 H = CH(CH3)32
ZnSO4 + Cu(NO3)2 = CuSO4 + Zn(NO3)2 =>
ZnSO4 + Cu(NO3)2 = CuSO4 + Zn(NO3)2
Na2CO3 + Ba(NO3)2(aq) = Ba(CO3)2 + Na2NO3 =>
2 Na2CO3 + Ba(NO3)2(aq) = Ba(CO3)2 + 2 Na2NO3
HCOOH + KMnO4 = H2O + KOH + CO2 + MnO2 =>
3 HCOOH + 2 KMnO4 = 2 H2O + 2 KOH + 3 CO2 + 2 MnO2
NaHS + H2SO4 = H2S + Na2SO4 =>
2 NaHS + H2SO4 = 2 H2S + Na2SO4
KI + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + I =>
5 KI + KMnO4 + 4 H2SO4 = 3 K2SO4 + MnSO4 + 4 H2O + 5 I
H2SO3 + Pb(OH)5 = PbOH(SO4) + H2O =>
H2SO3 + Pb(OH)5 = PbOH(SO4) + 3 H2O
CH3NH + O2 = NO + H2O + CO2 =>
2 CH3NH + 5 O2 = 2 NO + 4 H2O + 2 CO2
ClH3 = Cl + H =>
ClH3 = Cl + 3 H
C9H17NO3 + O2 = H2O + CO2 + N2 =>
4 C9H17NO3 + 47 O2 = 34 H2O + 36 CO2 + 2 N2
HCl + NaO2 = NaCl + H2O2 + O2 =>
2 HCl + 2 NaO2 = 2 NaCl + H2O2 + O2
Pb(NO3)2 + Kl = Pb2 + KlNO3 =>
2 Pb(NO3)2 + 4 Kl = Pb2 + 4 KlNO3
Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl
Na2SiO3 + HCl = SiO2 + H2O + NaCl =>
Na2SiO3 + 2 HCl = SiO2 + H2O + 2 NaCl
LiOH(aq) + KCl(aq) = LiCl(aq) + KOH(aq) =>
LiOH(aq) + KCl(aq) = LiCl(aq) + KOH(aq)
Li + FeCl = Fe3 + LiCl =>
3 Li + 3 FeCl = Fe3 + 3 LiCl
Ba + Cr(C2H3O2)3 = Ba(C2H3O2)2 + Cr =>
3 Ba + 2 Cr(C2H3O2)3 = 3 Ba(C2H3O2)2 + 2 Cr
Al(OH)3 + Cl2 = Al + HClO =>
2 Al(OH)3 + 3 Cl2 = 2 Al + 6 HClO
C6H9O{-} + OH{-} = C6H8O4 + e + H2O =>
C6H9O{-} + 7 OH{-} = C6H8O4 + 8e + 4 H2O
Mn + H2O = Mn(OH)2 + H2 =>
Mn + 2 H2O = Mn(OH)2 + H2
C2H5OH + KMnO4 + NaOH = CH3COOH + H2O + K2MnO4 + Na2MnO4 =>
C2H5OH + 4 KMnO4 + 4 NaOH = CH3COOH + 3 H2O + 2 K2MnO4 + 2 Na2MnO4
CO + Fl2O3 = CO2 + Fl =>
3 CO + Fl2O3 = 3 CO2 + 2 Fl
KMnO4 + CH2CH2 + H2SO4 + H2O = CH2OHCH2OH + MnSO4 + K2SO4 =>
2 KMnO4 + 5 CH2CH2 + 3 H2SO4 + 2 H2O = 5 CH2OHCH2OH + 2 MnSO4 + K2SO4
Mn2{+} + H{+} + BiO3{-} = Bi3{+} + MnO4{-} + H2O =>
14 Mn2{+} + 10 H{+} + 39 BiO3{-} = 13 Bi3{+} + 28 MnO4{-} + 5 H2O
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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01/06/25
方程式のバランス02/05/24
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