| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Br2 + C3H4O2 = CH2CHCOOBr2 + HBr =>
3 Br2 + 2 C3H4O2 = 2 CH2CHCOOBr2 + 2 HBr
Li + BaS = Li2S + Ba =>
2 Li + BaS = Li2S + Ba
Ba(OH)2(s) = Ba(aq) + OH(aq) =>
Ba(OH)2(s) = Ba(aq) + 2 OH(aq)
Li + H3PO3 = LiH2PO3 + H2 =>
2 Li + 2 H3PO3 = 2 LiH2PO3 + H2
Na(s) + H2O(i) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(i) = 2 NaOH(aq) + H2(g)
CH2(CH)(CH)CH2 + KMnO4 + H2O = CH2OHCH2OHCH2OHCH2OH + MnO2 + KOH =>
3 CH2(CH)(CH)CH2 + 2 KMnO4 + 10 H2O = 3 CH2OHCH2OHCH2OHCH2OH + 2 MnO2 + 2 KOH
As2S3 + HNO3 + HCl = AsCl3 + NO2 + H2O + H2SO4 =>
As2S3 + 24 HNO3 + 6 HCl = 2 AsCl3 + 24 NO2 + 12 H2O + 3 H2SO4
Li2SO4*H2O = Li2SO4 + H2O =>
Li2SO4*H2O = Li2SO4 + H2O
HBr(aq) + Ni(s) = H2(g) + NiBr2 =>
2 HBr(aq) + Ni(s) = H2(g) + NiBr2
HX + Mg(OH)2 = Mg(X)2 + H2O =>
2 HX + Mg(OH)2 = Mg(X)2 + 2 H2O
HSO3{-} + MnO4{-} = MnO2 + SO4{2-} + H2O + H{+} =>
3 HSO3{-} + 2 MnO4{-} = 2 MnO2 + 3 SO4{2-} + H2O + H{+}
KIO3 + Na2SO3 + H2SO4 = I2 + Na2SO4 + K2SO4 + H2O =>
2 KIO3 + 5 Na2SO3 + H2SO4 = I2 + 5 Na2SO4 + K2SO4 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3CH2CH2CH2OH + NH4Cl = CH3CH2CH2CH2Cl + NH3 + H2O =>
CH3CH2CH2CH2OH + NH4Cl = CH3CH2CH2CH2Cl + NH3 + H2O
CuCl2 + Mn = MnCl2 + Cu =>
CuCl2 + Mn = MnCl2 + Cu
NaOH + HCIO4 = NaCIO4 + H2O =>
NaOH + HCIO4 = NaCIO4 + H2O
SO3H2O = H2SO4 =>
SO3H2O = H2SO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C7H5NO3 + NaOH = C7H4NO3 + Na + H2O =>
C7H5NO3 + NaOH = C7H4NO3 + Na + H2O
KFeO4 + NH4OH = N2 + KOH + Fe(OH)3 + H2O =>
3 KFeO4 + 4 NH4OH = 2 N2 + 3 KOH + 3 Fe(OH)3 + 4 H2O
KCI + H2SO4 = K2SO4 + HCI =>
2 KCI + H2SO4 = K2SO4 + 2 HCI
PbS = Pb + S =>
PbS = Pb + S
H2SiO3 + K2CO3 = K2SiO3 + CO2 + H2O =>
H2SiO3 + K2CO3 = K2SiO3 + CO2 + H2O
H2NCH2CH2OH + CO(NH2)2 + C = NH(CH2CH2OH)2 + N2 =>
H2NCH2CH2OH + CO(NH2)2 + C = NH(CH2CH2OH)2 + N2
H2C2O4 + H{+} + MnO4{-} = CO2 + Mn{2+} + H2O =>
5 H2C2O4 + 6 H{+} + 2 MnO4{-} = 10 CO2 + 2 Mn{2+} + 8 H2O
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
HCl + KH2PO4 = KH3PO4 + Cl =>
HCl + KH2PO4 = KH3PO4 + Cl
OH{-} + Cl2 = Cl{-} + ClO3{-} + H2O =>
6 OH{-} + 3 Cl2 = 5 Cl{-} + ClO3{-} + 3 H2O
A + B2{+} = B + A2{+} =>
2 A + B2{+} = 2 B + A2{+}
RbOH + NO2 = RbNO3 + H2 =>
2 RbOH + 2 NO2 = 2 RbNO3 + H2
XeO3 + Ba(OH)2 = Ba2(XeO6) + Xe + H2O =>
4 XeO3 + 6 Ba(OH)2 = 3 Ba2(XeO6) + Xe + 6 H2O
FeCrO4 + CrO4 = CrO5 + FeCrO =>
FeCrO4 + 3 CrO4 = 3 CrO5 + FeCrO
KBr + H2SO4 = Br2 + H2O + KHSO4 + SO2 =>
2 KBr + 3 H2SO4 = Br2 + 2 H2O + 2 KHSO4 + SO2
Fe3[Fe(CN)6]2 + NaOH = Fe(OH)2 + Na3[Fe(CN)6] =>
Fe3[Fe(CN)6]2 + 6 NaOH = 3 Fe(OH)2 + 2 Na3[Fe(CN)6]
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
(NH4)3PO4 + LiOH = NH4OH + Li3PO4 =>
(NH4)3PO4 + 3 LiOH = 3 NH4OH + Li3PO4
CH3(OH) + CH3COOH = CH3COOCH3 + H2O =>
CH3(OH) + CH3COOH = CH3COOCH3 + H2O
K2[PtCl6] + KOH = KCl + K2[Pt(OH)6] =>
K2[PtCl6] + 6 KOH = 6 KCl + K2[Pt(OH)6]
SnCl2 + Fe2(SO4)3 + HCl = SnCl4 + FeSO4 + H2SO4 =>
SnCl2 + Fe2(SO4)3 + 2 HCl = SnCl4 + 2 FeSO4 + H2SO4
Sn + Tl = SnTl =>
Sn + Tl = SnTl
FeSO4 + KMnO4 = KFeO4 + MnSO4 =>
FeSO4 + KMnO4 = KFeO4 + MnSO4
Fe2SO43AgNO3 = AgSO43Fe2NO3 =>
Fe2SO43AgNO3 = AgSO43Fe2NO3
K2CrO4 + KOH + SnCl2 + H2O = K2[Sn(OH)6] + CrCl3 =>
2 K2CrO4 + 2 KOH + 3 SnCl2 + 8 H2O = 3 K2[Sn(OH)6] + 2 CrCl3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
C10H8O + NaOH = C10H7ONa + H2O =>
C10H8O + NaOH = C10H7ONa + H2O
HS + SO4 = S + HSO4 =>
HS + SO4 = S + HSO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
KMnO4 + Co = K + Co(MnO4)2 =>
2 KMnO4 + Co = 2 K + Co(MnO4)2
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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01/11/25
方程式のバランス02/10/24
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