| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KCN + H2SO4 = K2SO4 + 2 HCN
CuSO4 + KBrO3 = CuO + SO4 + BrK =>
3 CuSO4 + KBrO3 = 3 CuO + 3 SO4 + BrK
KClO4 + KI + HNO3 = KCl + I2 + KNO3 + H2O =>
KClO4 + 8 KI + 8 HNO3 = KCl + 4 I2 + 8 KNO3 + 4 H2O
Al + I2O5 = Al2I3 + O3 =>
4 Al + 3 I2O5 = 2 Al2I3 + 5 O3
Na2 + SO3 + HNO3 = SO2 + H2O + NaNO3 =>
Na2 + SO3 + 2 HNO3 = SO2 + H2O + 2 NaNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
LiOH + HCI = LiCI + HOH =>
LiOH + HCI = LiCI + HOH
Fe2O3 + KI + H2SO4 = K2SO4 + I2 + H2O + SO4Fe =>
Fe2O3 + 2 KI + 3 H2SO4 = K2SO4 + I2 + 3 H2O + 2 SO4Fe
Fe + CCl4 + H2O = CHCl3 + FeCl2 + Fe(OH)2 =>
2 Fe + 2 CCl4 + 2 H2O = 2 CHCl3 + FeCl2 + Fe(OH)2
Na + KNO2 = Na2O + K2O + N2 =>
6 Na + 2 KNO2 = 3 Na2O + K2O + N2
BaCl2 + CH3COONa = BaCH3COO + NaCl2 =>
BaCl2 + CH3COONa = BaCH3COO + NaCl2
IBr + BrO3 + H{+} = IO3{+}{-} + Br + H2O =>
6 IBr + 7 BrO3 + 6 H{+} = 6 IO3{+}{-} + 13 Br + 3 H2O
BaSO4 + S = BaS + SO2 =>
BaSO4 + 2 S = BaS + 2 SO2
Na + No3 = NaNo3 =>
Na + No3 = NaNo3
C6H5NO3 + NaOH = C6H4NO3 + Na + H2O =>
C6H5NO3 + NaOH = C6H4NO3 + Na + H2O
Ag3PO4 + NH3*H2O = [Ag(NH3)2]3PO4 + H2O =>
Ag3PO4 + 6 NH3*H2O = [Ag(NH3)2]3PO4 + 6 H2O
Si + Ba = BaSi =>
Si + Ba = BaSi
Al2(SO4)3(aq) + Sr(NO3)2(aq) = Al(NO3)3(aq) + Sr(SO4)(s) =>
Al2(SO4)3(aq) + 3 Sr(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 Sr(SO4)(s)
H2(SO4) + Ni = Ni(SO4) + H2 =>
H2(SO4) + Ni = Ni(SO4) + H2
Al{+} + H3O{+} = Al{3+} + H2 + H2O =>
Al{+} + 2 H3O{+} = Al{3+} + H2 + 2 H2O
Cs + AgNO3 = CsNO3 + Ag =>
Cs + AgNO3 = CsNO3 + Ag
Na2S + Zn(NO3)2 = ZnS + Na2(NO3)2 =>
Na2S + Zn(NO3)2 = ZnS + Na2(NO3)2
NH3 + CaO = N2 + Ca + H2O =>
2 NH3 + 3 CaO = N2 + 3 Ca + 3 H2O
F + O2 = F3O3 =>
6 F + 3 O2 = 2 F3O3
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2 =>
CaCl2 + Mg(NO3)2 = MgCl2 + Ca(NO3)2
NH4OH + Sr = SrOH + NH4 =>
NH4OH + Sr = SrOH + NH4
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cr2(SO4)3 + NaBrO + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 NaBrO + 10 NaOH = 2 Na2CrO4 + 3 NaBr + 3 Na2SO4 + 5 H2O
HgS2 + O = Hg + SO2 =>
HgS2 + 4 O = Hg + 2 SO2
HNO2 + HI = I2 + NO + H2O =>
2 HNO2 + 2 HI = I2 + 2 NO + 2 H2O
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6] =>
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6]
Hg(l) + Cl2 = HgCl2 =>
Hg(l) + Cl2 = HgCl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C3H6O3 + Na = C3H3O3Na3 + H2 =>
2 C3H6O3 + 6 Na = 2 C3H3O3Na3 + 3 H2
FeSO4 + KSCN = K4Fe(SCN)6 + K2SO4 =>
FeSO4 + 6 KSCN = K4Fe(SCN)6 + K2SO4
Fe2O3 + H2O = HFe + O2 =>
Fe2O3 + H2O = 2 HFe + 2 O2
Be(OH)2 + CH3COOH = Be4O(O2CCH3) + H2O + CO2 =>
32 Be(OH)2 + 13 CH3COOH = 8 Be4O(O2CCH3) + 46 H2O + 10 CO2
Ba(OH)2 + (NH4)(SCN) = Ba(SCN)2 + NH3 + H2O =>
Ba(OH)2 + 2(NH4)(SCN) = Ba(SCN)2 + 2 NH3 + 2 H2O
Pb2(aq) + K2CrO4(aq) = PbCrO4(s) + K(aq) =>
Pb2(aq) + 2 K2CrO4(aq) = 2 PbCrO4(s) + 4 K(aq)
KMnO4 + Na2SO3 = MnO2 + Na2SO4 + K =>
KMnO4 + 2 Na2SO3 = MnO2 + 2 Na2SO4 + K
Hg + HNO3 + HCl = [HgCl4]H2 + NO2 + H2O =>
Hg + 2 HNO3 + 4 HCl = [HgCl4]H2 + 2 NO2 + 2 H2O
FeCO3 + H2SO4 = FeSO4 + H2O + CO2 =>
FeCO3 + H2SO4 = FeSO4 + H2O + CO2
HClO3 + Li(OH) = H2O + Li(ClO3) =>
HClO3 + Li(OH) = H2O + Li(ClO3)
MgO + H2O + CO2 = Mg(HCO3)2 =>
MgO + H2O + 2 CO2 = Mg(HCO3)2
Ba(NO3)2 + KH2PO4 = Ba3(PO4)2 + KH2(NO3)3 =>
3 Ba(NO3)2 + 2 KH2PO4 = Ba3(PO4)2 + 2 KH2(NO3)3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Fe2O + Pd2F = Fe2F + Pd2O =>
Fe2O + Pd2F = Fe2F + Pd2O
Al(NO3) + Cu = Cu(NO3)Al =>
Al(NO3) + Cu = Cu(NO3)Al
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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01/16/25
方程式のバランス02/15/24
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