| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Sn + 4 Fl = SnFl4
C61H124 + O2 = CO2 + H2O =>
C61H124 + 92 O2 = 61 CO2 + 62 H2O
Sn + Fl = SnFl4 =>
Sn + 4 Fl = SnFl4
H3PO4 + Ca(OH)2 = Ca(PO4)2 + H3OH =>
2 H3PO4 + Ca(OH)2 = Ca(PO4)2 + 2 H3OH
NBr3 + Cl2 = NCl3 + Br2 =>
2 NBr3 + 3 Cl2 = 2 NCl3 + 3 Br2
Al + K2Cr2O7 + HCl = AlCl3 + KCl + CrCl3 + H2O =>
2 Al + K2Cr2O7 + 14 HCl = 2 AlCl3 + 2 KCl + 2 CrCl3 + 7 H2O
CaCl2 + K6P2O8 = CaPO4 + K3Cl2 =>
2 CaCl2 + K6P2O8 = 2 CaPO4 + 2 K3Cl2
Fe + HgS = FeSHg =>
Fe + HgS = FeSHg
C5H13N + H2O = OH + HC5H13N =>
C5H13N + H2O = OH + HC5H13N
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
C4H10 + H2O = CO2 + H2 =>
C4H10 + 8 H2O = 4 CO2 + 13 H2
Al + Ba(OH)2 = Ba3(AlO3)2 + H2 =>
2 Al + 3 Ba(OH)2 = Ba3(AlO3)2 + 3 H2
K + KNO3O = K2O + N2 =>
14 K + 2 KNO3O = 8 K2O + N2
Zn + H{+} + SO4{2-} = SO2 + H2O + Zn{2+} =>
Zn + 4 H{+} + SO4{2-} = SO2 + 2 H2O + Zn{2+}
Fe + HNO3 = FeNO3 + N2 + H2O =>
10 Fe + 12 HNO3 = 10 FeNO3 + N2 + 6 H2O
Ni(NO3)2 + NH3 = NiH2 + N(NO3)3 =>
3 Ni(NO3)2 + 2 NH3 = 3 NiH2 + 2 N(NO3)3
Cu + H2SO4(l) = Cu(SO4) + H2 =>
Cu + H2SO4(l) = Cu(SO4) + H2
AgNO3 + CuCl2 = AgCl + (Cu(NO3)2) =>
2 AgNO3 + CuCl2 = 2 AgCl + (Cu(NO3)2)
Mg + AlBr3 = AlBr3Mg =>
Mg + AlBr3 = AlBr3Mg
KCeO3 + S = KCe + SO2 =>
2 KCeO3 + 3 S = 2 KCe + 3 SO2
HBr + Cl2 = Br + HCl =>
2 HBr + Cl2 = 2 Br + 2 HCl
NH3 + NaNO2 + HCl = NH4NO2 + NaCl =>
NH3 + NaNO2 + HCl = NH4NO2 + NaCl
Ca + Zn(SO4) = CaS + ZnO + O2 =>
2 Ca + 2 Zn(SO4) = 2 CaS + 2 ZnO + 3 O2
Ba(NO3)2 = BaO + N2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 2 N2 + 5 O2
MgCO3 + HPO4 = MgPO4 + HCO3 =>
MgCO3 + HPO4 = MgPO4 + HCO3
Cu(NO3)2(aq) + H2S(aq) = CuS(s) + HNO3(aq) =>
Cu(NO3)2(aq) + H2S(aq) = CuS(s) + 2 HNO3(aq)
H2(SO4) + Pb(NO3)2 = HNO3 + PbSO4 =>
H2(SO4) + Pb(NO3)2 = 2 HNO3 + PbSO4
HCl(aq) + Pb(NO3)2(aq) = HNO3(aq) + PbCl2(s) =>
2 HCl(aq) + Pb(NO3)2(aq) = 2 HNO3(aq) + PbCl2(s)
NH4Cl + KOH = NH4OH + ClK =>
NH4Cl + KOH = NH4OH + ClK
NH3 + H2O + Fe = NH4 + Fe(OH)3 =>
3 NH3 + 3 H2O + Fe = 3 NH4 + Fe(OH)3
HNO3 + CH3NH2 = H2O + N + CH =>
4 HNO3 + 5 CH3NH2 = 12 H2O + 9 N + 5 CH
Fe + O2 = Fe2O3 = K2SO4 + H2O =>
4 Fe + 3 O2 = 2 Fe2O3
H2 + Pb2O3 = Pb + H2O =>
3 H2 + Pb2O3 = 2 Pb + 3 H2O
KClO4 + Al + HBr = KCl + AlBr3 + H2O =>
3 KClO4 + 8 Al + 24 HBr = 3 KCl + 8 AlBr3 + 12 H2O
KOH + Ca(OH)2 + NaOH + H3B + HF = KCaNaFB + H2O =>
KOH + Ca(OH)2 + NaOH + H3B + HF = KCaNaFB + 4 H2O
C10H12 + NaH = NaC5H5 + H2 =>
C10H12 + 2 NaH = 2 NaC5H5 + 2 H2
HOH2 + Ca = Ca(OH)2 + H =>
2 HOH2 + Ca = Ca(OH)2 + 4 H
CH3CH2CHCl2 + KOH = KCl + H2O + CH3CH2CHO =>
CH3CH2CHCl2 + 2 KOH = 2 KCl + H2O + CH3CH2CHO
HCHO + Cu(OH)2NaOH = HCOOHNa + Cu2O + H2O =>
2 HCHO + 2 Cu(OH)2NaOH = 2 HCOOHNa + Cu2O + 3 H2O
Hf + N = HfN =>
Hf + N = HfN
CoCl2 + H2O = HCl + CoO =>
CoCl2 + H2O = 2 HCl + CoO
K2SO3 + KMnO4 + HCl = K2SO4 + MnCl2 + H2O + KCl =>
5 K2SO3 + 2 KMnO4 + 6 HCl = 5 K2SO4 + 2 MnCl2 + 3 H2O + 2 KCl
KOH + CHOH = H2O + CHO + K =>
KOH + CHOH = H2O + CHO + K
Cu + Hg = CuHg =>
Cu + Hg = CuHg
Pb + (PO4) = Pb2(PO4)2 =>
2 Pb + 2(PO4) = Pb2(PO4)2
CH4N2O + H2SO4 = CO2 + NH2SO3H + NH4HSO4 =>
CH4N2O + 2 H2SO4 = CO2 + NH2SO3H + NH4HSO4
C4H8O + HNO3 = CO2 + H2O + NO =>
3 C4H8O + 22 HNO3 = 12 CO2 + 23 H2O + 22 NO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mn + HNO3 = Mn(NO3)2 + NO2 + H2O =>
Mn + 4 HNO3 = Mn(NO3)2 + 2 NO2 + 2 H2O
NH3(g) + NO(g) = N2(g) + H2O(g) =>
4 NH3(g) + 6 NO(g) = 5 N2(g) + 6 H2O(g)
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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12/20/24
方程式のバランス01/19/24
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