| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na2SO4 + K2S = K2SO4 + Na2S
BiPO4 + N2 = BiN + PO4 =>
2 BiPO4 + N2 = 2 BiN + 2 PO4
C2H4O2 + Cu = CuC2H3O2 + H2 =>
2 C2H4O2 + 2 Cu = 2 CuC2H3O2 + H2
Ba(OH)2 + KOH = Ba(OH)2KOH =>
Ba(OH)2 + KOH = Ba(OH)2KOH
FeCl3 + KSCN + NaF = Na3(FeF6) + Na3[Fe(SCN)6] + KCl =>
2 FeCl3 + 6 KSCN + 6 NaF = Na3(FeF6) + Na3[Fe(SCN)6] + 6 KCl
Cu + Na3PO4 = Cu(PO4) + Na =>
Cu + Na3PO4 = Cu(PO4) + 3 Na
ClO3 + H3O = Cl2 + H2O =>
2 ClO3 + 12 H3O = Cl2 + 18 H2O
C6H6 + H2 = C2H6 =>
C6H6 + 6 H2 = 3 C2H6
NH4HCO3 + HIO4 = NH4IO4 + H2O + CO2 =>
NH4HCO3 + HIO4 = NH4IO4 + H2O + CO2
Hg + S2 = HgS =>
2 Hg + S2 = 2 HgS
Cr + Pb(NO3)2 = Cr(NO3)2 + Pb =>
Cr + Pb(NO3)2 = Cr(NO3)2 + Pb
Co + H2SO4 = Co2SO4 + SO2 + H2O =>
2 Co + 2 H2SO4 = Co2SO4 + SO2 + 2 H2O
C3H8 + O2 = C57H118O6 + H2O =>
38 C3H8 + 23 O2 = 2 C57H118O6 + 34 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MnO2 + Cr{+3} = Mn{+2} + CrO4{-}{2} =>
2 MnO2 + Cr{+3} = 2 Mn{+2} + CrO4{-}{2}
NaOH + KCI = NaCI + HCI + K2O =>
NaOH + 2 KCI = NaCI + HCI + K2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NIO + H2 = NI + H2O =>
NIO + H2 = NI + H2O
C2H6O + MnO4{-)+H{+} = C2H4O2+Mn{+2)+H2O =>
5 C2H6O + 4 MnO4{-)+12H{+} = 5 C2H4O2+4Mn{+2)+11H2O
SiO2 + NaOH = SiONaO2H =>
SiO2 + NaOH = SiONaO2H
KMnO4 + CH2CH2 + H2SO4 + H2O = CH2OHCH2OH + MnSO4 + K2SO4 =>
2 KMnO4 + 5 CH2CH2 + 3 H2SO4 + 2 H2O = 5 CH2OHCH2OH + 2 MnSO4 + K2SO4
Fe + ZnSO4 = Fe(SO4)2 + Zn =>
Fe + 2 ZnSO4 = Fe(SO4)2 + 2 Zn
H2 + FeS2 + CuCl2{-} = H{+} + CuFeS2 + Cl{-}l =>
H2 + 2 FeS2 + 2 CuCl2{-} = 2 H{+} + 2 CuFeS2 + 4 Cl{-}l
H2SO4 + HN3 = HNO3 + SO2 + H2O =>
8 H2SO4 + HN3 = 3 HNO3 + 8 SO2 + 7 H2O
(SO4) + NH3 = SO3 + H2O + N2 =>
3(SO4) + 2 NH3 = 3 SO3 + 3 H2O + N2
CaCO3(s) + Ca(OH)2(aq) = Ca(OH)(s) + CO3OH =>
CaCO3(s) + 2 Ca(OH)2(aq) = 3 Ca(OH)(s) + CO3OH
Fe + Be = Fe2Be3 =>
2 Fe + 3 Be = Fe2Be3
(VO2)2SO4 + H2[SnCl4] + HCl = H2[SnCl6] + H2O + (VO)2SO4 =>
(VO2)2SO4 + 2 H2[SnCl4] + 4 HCl = 2 H2[SnCl6] + 2 H2O + (VO)2SO4
Fe(NO3)3 + Zn = Fe + Zn(NO3)2 =>
2 Fe(NO3)3 + 3 Zn = 2 Fe + 3 Zn(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NO3{-} + C3O2H6 + H{+} = N2 + H2O + CO2 =>
14 NO3{-} + 5 C3O2H6 + 14 H{+} = 7 N2 + 22 H2O + 15 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Sc + F2 = Sc2F3 =>
4 Sc + 3 F2 = 2 Sc2F3
Zn + (HNO3) = Zn2(NO3) + H2 =>
4 Zn + 2(HNO3) = 2 Zn2(NO3) + H2
CaCO3 + O2 + S = CaO3S2 + CO2 =>
CaCO3 + O2 + 2 S = CaO3S2 + CO2
Fe + O3 = Fe2O6 =>
2 Fe + 2 O3 = Fe2O6
BeSO4 + Na2CO3 + H2O = Be(OH)2*BeCO3 + CO2 + Na2SO4 =>
2 BeSO4 + 2 Na2CO3 + H2O = Be(OH)2*BeCO3 + CO2 + 2 Na2SO4
FeCl2 + AqNO3 = Fe(NO3)2 + AqCl =>
FeCl2 + 2 AqNO3 = Fe(NO3)2 + 2 AqCl
K2Cr2O7 + CH3OH + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + HCOOH =>
2 K2Cr2O7 + 3 CH3OH + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O + 3 HCOOH
Cu(OH)2 + KI = Cu2I2 + I2 + KOH =>
2 Cu(OH)2 + 4 KI = Cu2I2 + I2 + 4 KOH
Na + NaClO3 = Na2O + NaCl =>
6 Na + NaClO3 = 3 Na2O + NaCl
I{-} + SO4{2-} + H{+} = SO2 + H2O + I2 =>
2 I{-} + SO4{2-} + 4 H{+} = SO2 + 2 H2O + I2
MgSO3 + ZnBr2 = MgBr2 + ZnSO3 =>
MgSO3 + ZnBr2 = MgBr2 + ZnSO3
KMrO4 + SnSO4 + H2SO4 = MrSO4 + Sn(SO4)2 + K2SO4 + H2O =>
2 KMrO4 + 5 SnSO4 + 8 H2SO4 = 2 MrSO4 + 5 Sn(SO4)2 + K2SO4 + 8 H2O
(CH3)2C6H3OH + KOH = (CH3)2C6H3OK + H2O =>
(CH3)2C6H3OH + KOH = (CH3)2C6H3OK + H2O
PbI2 + KI = PbKI3 =>
PbI2 + KI = PbKI3
K2O(s) + H2O(l) = KOH(su) =>
K2O(s) + H2O(l) = 2 KOH(su)
N2 + H2O + CO2 = C2H8N2 + N2O2 =>
5 N2 + 4 H2O + 2 CO2 = C2H8N2 + 4 N2O2
H2 + Ni + KBr = KNi + HBr =>
H2 + 2 Ni + 2 KBr = 2 KNi + 2 HBr
Ba(CO3) + Mg = Mg(CO3) + Ba =>
Ba(CO3) + Mg = Mg(CO3) + Ba
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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02/19/25
方程式のバランス03/21/24
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