| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaCl(ac) + AgNO3 = AgCl(s) + NaNO3(ac)
NH4CO3 + H2SO4 = NH4SO4 + H2CO3 =>
NH4CO3 + H2SO4 = NH4SO4 + H2CO3
C4H8Cl + NaOH = C4H8ClOH + Na =>
C4H8Cl + NaOH = C4H8ClOH + Na
Al + KC = AlC + K =>
Al + KC = AlC + K
Ga + Cl2 = GaCl3 =>
2 Ga + 3 Cl2 = 2 GaCl3
Ca(NO3)2 + ZrO(NO3)2 + Pr(NO3)3 + C3H7NO2 = CaZr09Pr01O3 + N2 + H2O + CO2 =>
2 Ca(NO3)2 + 18 ZrO(NO3)2 + 2 Pr(NO3)3 + 20 C3H7NO2 = 2 CaZr09Pr01O3 + 33 N2 + 70 H2O + 60 CO2
Cu + CH3COOH = Cu(CH3COO)2 + H2 =>
Cu + 2 CH3COOH = Cu(CH3COO)2 + H2
Cr2(SO3)3 + Li = Li2SO3 + Cr =>
Cr2(SO3)3 + 6 Li = 3 Li2SO3 + 2 Cr
NaCN + O2 = NaCNO =>
2 NaCN + O2 = 2 NaCNO
KMnO2 + HCl = KCl + MnCl + H2O + Cl =>
KMnO2 + 4 HCl = KCl + MnCl + 2 H2O + 2 Cl
NaCN + O2 = NaCNO =>
2 NaCN + O2 = 2 NaCNO
Fe(NO3)3 + HCl = FeCl3 + H(NO3) =>
Fe(NO3)3 + 3 HCl = FeCl3 + 3 H(NO3)
Na + H2SO4 = Na2SO4 + H2S + H2O =>
8 Na + 5 H2SO4 = 4 Na2SO4 + H2S + 4 H2O
C30H5OH + O2 = CO2 + H2O =>
C30H5OH + 31 O2 = 30 CO2 + 3 H2O
NO2 + KI + HCl = I2 + NO + KCl + H2O =>
NO2 + 2 KI + 2 HCl = I2 + NO + 2 KCl + H2O
HNO2 + NH3 = H2O + N2 =>
HNO2 + NH3 = 2 H2O + N2
H2CrO4 + H{+} + C3H8O = C3H6O + Cr{3+} + H2O =>
2 H2CrO4 + 6 H{+} + 3 C3H8O = 3 C3H6O + 2 Cr{3+} + 8 H2O
CH4 + Cl2 = CH3CH + HCl =>
2 CH4 + 2 Cl2 = CH3CH + 4 HCl
NiCl2 + C2H4(NH2)2 = Ni(NH2)2 + C2H4Cl2 =>
NiCl2 + C2H4(NH2)2 = Ni(NH2)2 + C2H4Cl2
Al(NO2)3 + HCl = AlCl3 + HNO2 =>
Al(NO2)3 + 3 HCl = AlCl3 + 3 HNO2
(b)C2H5SH(l) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
2(b)C2H5SH(l) + 9 O2(g) = 4 CO2(g) + 6 H2O(l) + 2 SO2(g)
AgClO3 + CaI2 = AgI + Ca(ClO3)2 =>
2 AgClO3 + CaI2 = 2 AgI + Ca(ClO3)2
LaH3 + H2O = La(OH)3 + H2 =>
LaH3 + 3 H2O = La(OH)3 + 3 H2
AuNO3 + CuCl2 = AuCl + Cu(NO3)2 =>
2 AuNO3 + CuCl2 = 2 AuCl + Cu(NO3)2
BCl3 + H2 = B + HCl =>
2 BCl3 + 3 H2 = 2 B + 6 HCl
CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-} =>
CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-}
AgF + K2CO3 = Ag2CO3 + KF =>
2 AgF + K2CO3 = Ag2CO3 + 2 KF
C7H5NaO2 + HCl = C7H6O2 + NaCl =>
C7H5NaO2 + HCl = C7H6O2 + NaCl
C16H34 + H2O = CH4 + CO2 =>
4 C16H34 + 30 H2O = 49 CH4 + 15 CO2
AgClO3(aq) + KCl(aq) = AgCl + KClO3 =>
AgClO3(aq) + KCl(aq) = AgCl + KClO3
AgNO3 + Fe3N2 = Ag3N + Fe(NO3)2 =>
6 AgNO3 + Fe3N2 = 2 Ag3N + 3 Fe(NO3)2
C2H3O2 = C + H + O =>
C2H3O2 = 2 C + 3 H + 2 O
Ag + Cu(SO4)2 = Ag2SO4 + Cu =>
4 Ag + Cu(SO4)2 = 2 Ag2SO4 + Cu
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Si2H3 + O2 = SiO2 + H2O3 = =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Fe(SCN)3 + HCl = FeCl3 + HSCN =>
Fe(SCN)3 + 3 HCl = FeCl3 + 3 HSCN
FeSO4(aq) + BaCl2 = FeCl2 + BaSO4 =>
FeSO4(aq) + BaCl2 = FeCl2 + BaSO4
Ca + Mg(SO4) = Ca(SO4) + Mg =>
Ca + Mg(SO4) = Ca(SO4) + Mg
HNO3 + Na2SO4 = NaNO3 + NaHSO4 =>
HNO3 + Na2SO4 = NaNO3 + NaHSO4
Cu + N = CuN2 =>
Cu + 2 N = CuN2
CaCl2 + Cr(NO3)3 = Ca(NO3)2 + CrCl3 =>
3 CaCl2 + 2 Cr(NO3)3 = 3 Ca(NO3)2 + 2 CrCl3
S + O3 = SO3 =>
S + O3 = SO3
Al + KOH + H2O = KAl(OH)4 + H2 = H2O =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
Fe(HCO3)3 + H2O = Fe(OH)3 + H2CO3 =>
Fe(HCO3)3 + 3 H2O = Fe(OH)3 + 3 H2CO3
Ni + O = Ni2O =>
2 Ni + O = Ni2O
Be + H3PO4 = Be(PO4)2 + H2 =>
Be + 2 H3PO4 = Be(PO4)2 + 3 H2
Co(OH)3 + NH4OH = [Co(NH3)6](OH)3 + H2O =>
Co(OH)3 + 6 NH4OH = [Co(NH3)6](OH)3 + 6 H2O
KOH + B = B(OH)3 + K =>
3 KOH + B = B(OH)3 + 3 K
HBr + Ba(OH)2 = BaBr + H3O2 =>
HBr + Ba(OH)2 = BaBr + H3O2
NH4(OH) = NH3 + H(OH) =>
NH4(OH) = NH3 + H(OH)
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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10/30/24
方程式のバランス11/29/23
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