| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C2H6O2S + O2 = C2H6O4S
H2SO4 + CaMg(CO3)2 = CaSO4 + MgSO4 + CO2 + H2O =>
2 H2SO4 + CaMg(CO3)2 = CaSO4 + MgSO4 + 2 CO2 + 2 H2O
[Cu(NH3)4] + EDTA = [Cu(EDTA)] + NH3 =>
[Cu(NH3)4] + EDTA = [Cu(EDTA)] + 4 NH3
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
Al2Mg3 + HCl = Al2Mg3Cl6 + H2 =>
Al2Mg3 + 6 HCl = Al2Mg3Cl6 + 3 H2
Cu + K2S2O8 + H2O = Cu(OH)2 + KHSO4 =>
Cu + K2S2O8 + 2 H2O = Cu(OH)2 + 2 KHSO4
NO2{-} + H2O + {-} = NH3 + OH{-} =>
NO2{-} + 5 H2O + 6e = NH3 + 7 OH{-}
Na2SO3 + SnCl2 + HCl = NaCl + SnCl4 + SnS2 + H2O =>
2 Na2SO3 + 6 SnCl2 + 12 HCl = 4 NaCl + 5 SnCl4 + SnS2 + 6 H2O
C3H7OH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C2H5COOH =>
5 C3H7OH + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 5 C2H5COOH
MgO + MgCl2 + H2O = MgOHCl =>
MgO + MgCl2 + H2O = 2 MgOHCl
Pb(ClO3)2 + NaI = Na2(ClO3)2 + PbI2 =>
Pb(ClO3)2 + 2 NaI = Na2(ClO3)2 + PbI2
NaBr + N = Br2 + Na3N =>
6 NaBr + 2 N = 3 Br2 + 2 Na3N
CaO + BeS = CaS + BeO =>
CaO + BeS = CaS + BeO
CH3{-}COOH + Cr2O72{-} + H{+} = CO2 + H2O + Cr3{+} =>
427 CH3{-}COOH + 24 Cr2O72{-} + 467 H{+} = 427 CO2 + 874 H2O + 16 Cr3{+}
HNO3(aq) + KOH(aq) = KNO3(aq) + H2O =>
HNO3(aq) + KOH(aq) = KNO3(aq) + H2O
C6H6 + (HNO3) = C6H5NO2 + H2O =>
C6H6 + (HNO3) = C6H5NO2 + H2O
Cl2(g) + CaI2(ac) = I2 + CaCl2 =>
Cl2(g) + CaI2(ac) = I2 + CaCl2
Al4C3(s) + H2O(l) = Al(OH)3(s) + CH4(g) =>
Al4C3(s) + 12 H2O(l) = 4 Al(OH)3(s) + 3 CH4(g)
Na2 + SO2 + O = Na2SO4 =>
Na2 + SO2 + 2 O = Na2SO4
Mg(ClO3)2 + Li2CrO4 = MgCrO4 + LiClO3 =>
Mg(ClO3)2 + Li2CrO4 = MgCrO4 + 2 LiClO3
FeSO4(aq) + Zn(s) = ZnSO4(aq) + Fe(s) =>
FeSO4(aq) + Zn(s) = ZnSO4(aq) + Fe(s)
KBr + HCl = KCl + BrH =>
KBr + HCl = KCl + BrH
AgNO3 + NH4VO3 = AgVO3 + N2O3 + H2 =>
AgNO3 + NH4VO3 = AgVO3 + N2O3 + 2 H2
(CH3)3OH = (CH3)2CH2 + H2O =>
(CH3)3OH = (CH3)2CH2 + H2O
Hg2I2(s) = Hg + I =>
Hg2I2(s) = 2 Hg + 2 I
C7H14O6N3 + O2 = CO2 + H2O + NH3 =>
4 C7H14O6N3 + 21 O2 = 28 CO2 + 10 H2O + 12 NH3
C27H46O + C2H6O = C2H46O + C26H6O =>
24 C27H46O + 25 C2H6O = 24 C2H46O + 25 C26H6O
NaOAc + NH4Cl = NaCl + NH4OAc =>
NaOAc + NH4Cl = NaCl + NH4OAc
Mg3N2 + HOH = Mg(OH)2 + NH3 =>
Mg3N2 + 6 HOH = 3 Mg(OH)2 + 2 NH3
Li + SO4 + Ca(NO3)2 = Ca2SO4 + LiNO3 =>
4 Li + SO4 + 2 Ca(NO3)2 = Ca2SO4 + 4 LiNO3
NaOH + MnCl2 = Mn(OH)2 + NaCl =>
2 NaOH + MnCl2 = Mn(OH)2 + 2 NaCl
K2CO3 + HC2H3O2 = KCH3CO2 + CO2 + H2O =>
K2CO3 + 2 HC2H3O2 = 2 KCH3CO2 + CO2 + H2O
ClO2 + HPO2 + H2O = HCl + H3PO4 =>
2 ClO2 + 5 HPO2 + 6 H2O = 2 HCl + 5 H3PO4
HCl(aq) + Pb(s) = PbCl2(s) + H2(g) =>
2 HCl(aq) + Pb(s) = PbCl2(s) + H2(g)
C2H5NO2 + Be + NaOH + H2O = Na2Be(OH)4 + C2H5NH2 =>
C2H5NO2 + 3 Be + 6 NaOH + 4 H2O = 3 Na2Be(OH)4 + C2H5NH2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BaCO = Ba + CO =>
BaCO = Ba + CO
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
AgBr + Cu(NO3)2 = AgNO3 + CuBr2 =>
2 AgBr + Cu(NO3)2 = 2 AgNO3 + CuBr2
ZnSO4(aq) + NH3(aq) = Zn(NH3)2(aq) + SO4 =>
ZnSO4(aq) + 2 NH3(aq) = Zn(NH3)2(aq) + SO4
NHO3 + NaOH = NaNO3 + H2O =>
NHO3 + NaOH = NaNO3 + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2 + FePO4 = Fe + H3PO4 =>
3 H2 + 2 FePO4 = 2 Fe + 2 H3PO4
MgCl2 + Ca(CO3)2 = CaCl2 + Mg(CO3)2 =>
MgCl2 + Ca(CO3)2 = CaCl2 + Mg(CO3)2
C10H7OH + NaHCO3 = H2O + CO2 + C10H7ONa =>
C10H7OH + NaHCO3 = H2O + CO2 + C10H7ONa
Na + P = NaP =>
Na + P = NaP
Cu3(PO4)2 + HCl = CuCl2 + H3(PO4) =>
Cu3(PO4)2 + 6 HCl = 3 CuCl2 + 2 H3(PO4)
HC2H3O2(aq) + LiHSO3(aq) = LiC2H3O2 + HHSO3 =>
HC2H3O2(aq) + LiHSO3(aq) = LiC2H3O2 + HHSO3
Au2 + S3O12 = Au(SO4)3 =>
Au2 + 2 S3O12 = 2 Au(SO4)3
PI3 + H2O + I2 = H3PO5 + HI =>
PI3 + 5 H2O + 2 I2 = H3PO5 + 7 HI
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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12/18/24
方程式のバランス01/17/24
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