| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KNO2 + H2S + 2 HCl = 2 NO + S + 2 KCl + 2 H2O
P4S10 = P4 + S8 =>
4 P4S10 = 4 P4 + 5 S8
K2Cr2O7 + FeSO4(NH4)SO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe(SO4)2 + H2O + (NH4)2SO4 =>
K2Cr2O7 + 6 FeSO4(NH4)SO4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 6 Fe(SO4)2 + 7 H2O + 3(NH4)2SO4
Mg(NO3)2 + Al2(SO4)3 = MgSO4 + Al(NO3)3 =>
3 Mg(NO3)2 + Al2(SO4)3 = 3 MgSO4 + 2 Al(NO3)3
XeF4 + H2O = XeO3 + Xe + HF =>
3 XeF4 + 6 H2O = 2 XeO3 + Xe + 12 HF
MgO + Br2 = MgBr2 + O =>
MgO + Br2 = MgBr2 + O
Mg(OH)2 + Br2 = MgBr2 + H2O + O2 =>
2 Mg(OH)2 + 2 Br2 = 2 MgBr2 + 2 H2O + O2
Ba(HCO3)2 + Fe(OH)3 = Ba(OH)2 + Fe(HCO3)3 =>
3 Ba(HCO3)2 + 2 Fe(OH)3 = 3 Ba(OH)2 + 2 Fe(HCO3)3
CrCl3 + NaBrO3 + NaOH = Na2CrO4 + NaBr + NaCl + H2O =>
2 CrCl3 + NaBrO3 + 10 NaOH = 2 Na2CrO4 + NaBr + 6 NaCl + 5 H2O
H2O2 + H2SO4 + K2CrO4 = CrO5 + H2O + K2SO4 =>
2 H2O2 + H2SO4 + K2CrO4 = CrO5 + 3 H2O + K2SO4
CaH2 + Si(NH)2 = Ca2Si5N8 + H2 + N2 =>
2 CaH2 + 5 Si(NH)2 = Ca2Si5N8 + 7 H2 + N2
Ca + Pd(SO4)2 = Ca(SO4)2 + Pd =>
Ca + Pd(SO4)2 = Ca(SO4)2 + Pd
HCl + H2O2 = HClO4 + H2 =>
HCl + 2 H2O2 = HClO4 + 2 H2
HCl + NaClO + Au = NaCl + H2O + AuCl3 =>
6 HCl + 3 NaClO + 2 Au = 3 NaCl + 3 H2O + 2 AuCl3
NaOH(aq) + MgCl2(aq) = Mg(OH)2 + NaCl =>
2 NaOH(aq) + MgCl2(aq) = Mg(OH)2 + 2 NaCl
Na2Cr2O7 + HI = H2Cr2O7 + NaI =>
Na2Cr2O7 + 2 HI = H2Cr2O7 + 2 NaI
Al + NaClO = NaO + AlCl3 =>
Al + 3 NaClO = 3 NaO + AlCl3
FeCl3 + KOH = Fe(OH)3(s) + KCl =>
FeCl3 + 3 KOH = Fe(OH)3(s) + 3 KCl
Ca(OH)2 + HC2H3O2 = Ca(C2H3O2)2 + HOH =>
Ca(OH)2 + 2 HC2H3O2 = Ca(C2H3O2)2 + 2 HOH
S2O8{2-} + Br2 + H2O = BrO3{-} + SO4{2-} + H{+} =>
5 S2O8{2-} + Br2 + 6 H2O = 2 BrO3{-} + 10 SO4{2-} + 12 H{+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al(NO3)3 + (CH3COCH2COCH3) = NHO3 + Al(CH3COCHCOCH3)3 =>
Al(NO3)3 + 3(CH3COCH2COCH3) = 3 NHO3 + Al(CH3COCHCOCH3)3
H2S + HClO4 = S + HCl + H2O =>
4 H2S + HClO4 = 4 S + HCl + 4 H2O
NaF + K2O = Na2O + KF =>
2 NaF + K2O = Na2O + 2 KF
Br2 + NaClO = NaBr + ClO =>
Br2 + 2 NaClO = 2 NaBr + 2 ClO
Pb(NO3)2 + CaCl2 = Pb(NO3)2CaCl2 =>
Pb(NO3)2 + CaCl2 = Pb(NO3)2CaCl2
As2S2 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S2 + 22 HNO3 = 2 H3AsO4 + 2 H2SO4 + 6 H2O + 22 NO2
C6H10O5 + H2O = C12H22O11 =>
2 C6H10O5 + H2O = C12H22O11
H3CoO3 + H2SO4 = Co2(SO4)3 + H2O =>
2 H3CoO3 + 3 H2SO4 = Co2(SO4)3 + 6 H2O
CH2O + NH3 + H3PO3 = C3H12NO9P3 + H2O =>
3 CH2O + NH3 + 3 H3PO3 = C3H12NO9P3 + 3 H2O
NiSO4 + N2H4 + NaOH = Ni + Na2SO4 + N2 + H2O =>
2 NiSO4 + N2H4 + 4 NaOH = 2 Ni + 2 Na2SO4 + N2 + 4 H2O
C7H8 + NH3 = C7H11N =>
C7H8 + NH3 = C7H11N
Ni8 + HCl = NiCl2 + H2 =>
Ni8 + 16 HCl = 8 NiCl2 + 8 H2
Sr + Cs2O = SrO + Cs =>
Sr + Cs2O = SrO + 2 Cs
NH4OH + CuCl2 = NH4Cl2 + CuOH =>
NH4OH + CuCl2 = NH4Cl2 + CuOH
Pt + HNO3 = Pt(NO3) + H2O + NO2 =>
Pt + 2 HNO3 = Pt(NO3) + H2O + NO2
Cl + KI = I2 + KCl =>
2 Cl + 2 KI = I2 + 2 KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + SO4 = Al2(SO4)3 =>
2 Al + 3 SO4 = Al2(SO4)3
ZnSO4 + NH3 = [Zn(NH3)4]SO4 =>
ZnSO4 + 4 NH3 = [Zn(NH3)4]SO4
Fe3O4 + H = Fe + H2O =>
Fe3O4 + 8 H = 3 Fe + 4 H2O
CrS + S = Cr2S3 =>
2 CrS + S = Cr2S3
NaHCO3 + KAl(SO4)2 = Na2(SO4) + KAl(OH)2(SO4) + CO2 =>
2 NaHCO3 + KAl(SO4)2 = Na2(SO4) + KAl(OH)2(SO4) + 2 CO2
HCHO2(aq) + KOH(aq) = H2O(l) + KCHO2(aq) =>
HCHO2(aq) + KOH(aq) = H2O(l) + KCHO2(aq)
MgCu(NO3)2 = Mg(NO3)2 + Cu =>
MgCu(NO3)2 = Mg(NO3)2 + Cu
Ca3(PO4)2 + Mg(NO3)2 = Mg3(PO4)2 + Ca(NO3)2 =>
Ca3(PO4)2 + 3 Mg(NO3)2 = Mg3(PO4)2 + 3 Ca(NO3)2
Sc4C2 + HCl = ScCl3 + C + H2 =>
Sc4C2 + 12 HCl = 4 ScCl3 + 2 C + 6 H2
Mg + Ba(NO3)2 = Ba + N2 + MgO =>
6 Mg + Ba(NO3)2 = Ba + N2 + 6 MgO
I + K2O = KI + O2 =>
4 I + 2 K2O = 4 KI + O2
KMnO4 + H3Br = K3Br + HMnO4 =>
3 KMnO4 + H3Br = K3Br + 3 HMnO4
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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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