| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na + As = NaAs
NaCl + CaO = CaCl2Na2O =>
2 NaCl + CaO = CaCl2Na2O
MnSO4 + KOH + O2 = Mn2O3 + K2SO4 + H2O =>
4 MnSO4 + 8 KOH + O2 = 2 Mn2O3 + 4 K2SO4 + 4 H2O
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
MnO4{-} + S2O3{-2} + H2O = Mn{+2} + SO4{-2} + H{-} =>
12 MnO4{-} + 11 S2O3{-2} + 7 H2O = 12 Mn{+2} + 22 SO4{-2} + 14 H{-}
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cr2O7{-2} + S2O3{2-} + H3O{+} = Cr{3+} + S4O6{2-} + H2O =>
Cr2O7{-2} + 6 S2O3{2-} + 14 H3O{+} = 2 Cr{3+} + 3 S4O6{2-} + 21 H2O
NaOH + Zn + H2O = NaZnO2 + H2 =>
2 NaOH + 2 Zn + 2 H2O = 2 NaZnO2 + 3 H2
BeI2 = Be + I =>
BeI2 = Be + 2 I
Na + As = NaAs =>
Na + As = NaAs
Na + SO2 = NaSO2 =>
Na + SO2 = NaSO2
NaOH + K2CO3 = Na2CO3 + OHK =>
2 NaOH + K2CO3 = Na2CO3 + 2 OHK
Na2O2 + SO2 = Na2SO3 + O2 =>
2 Na2O2 + 2 SO2 = 2 Na2SO3 + O2
AlCl3 + NaCl = Na3AlCl6 =>
AlCl3 + 3 NaCl = Na3AlCl6
C2H4O2 + C2H6O2 = C6H10O4 + H2O =>
2 C2H4O2 + C2H6O2 = C6H10O4 + 2 H2O
CaSO4(s) = Ca(aq) + SO4 =>
CaSO4(s) = Ca(aq) + SO4
Na + As = NaAs =>
Na + As = NaAs
Na3PO4(aq) + SO4(s) = Na2SO4(aq) + PO4(s) =>
2 Na3PO4(aq) + 3 SO4(s) = 3 Na2SO4(aq) + 2 PO4(s)
C2H5OH + CH3CHO = CH3CH(OC2H5)2 + H2O =>
2 C2H5OH + CH3CHO = CH3CH(OC2H5)2 + H2O
FeSO4 + K2Cr2O7 + H2O = Cr(OH)3 + Fe(OH)3 + KOH + H2SO4 =>
6 FeSO4 + K2Cr2O7 + 19 H2O = 2 Cr(OH)3 + 6 Fe(OH)3 + 2 KOH + 6 H2SO4
HBr + H2SO4 = S2O + H2O + Br2 =>
10 HBr + 2 H2SO4 = S2O + 7 H2O + 5 Br2
V2O5 + KOH = KV3O8 + H2O =>
3 V2O5 + 2 KOH = 2 KV3O8 + H2O
Sr3(AsO4)2 = Sr + AsO4 =>
Sr3(AsO4)2 = 3 Sr + 2 AsO4
[Cr(OH)4] + H2O2 + NaOH = Na2(CrO4) + H2O =>
[Cr(OH)4] + H2O2 + 2 NaOH = Na2(CrO4) + 4 H2O
Na + As = NaAs =>
Na + As = NaAs
CrI + KOH + Cl = K2CrO4 + KIO + KCl + H2O =>
CrI + 10 KOH + 7 Cl = K2CrO4 + KIO + 7 KCl + 5 H2O
C3H3OH + O2 = CO2 + H2O =>
2 C3H3OH + 7 O2 = 6 CO2 + 4 H2O
HCIO4 + Mg(OH)2 = Mg(CIO4)2 + H2O =>
2 HCIO4 + Mg(OH)2 = Mg(CIO4)2 + 2 H2O
[Ni(NH3)6](SO4)3 + H2SO4 = NiSO4 + NH4HSO4 + NH =>
[Ni(NH3)6](SO4)3 + 2 H2SO4 = NiSO4 + 4 NH4HSO4 + 2 NH
Fe3O4 + HClO = Fe2O3 + HCl =>
2 Fe3O4 + HClO = 3 Fe2O3 + HCl
S8 + Cu(s) = Cu2S(s) =>
S8 + 16 Cu(s) = 8 Cu2S(s)
Na2CO3 + AlBr3 = (Na2)3(Br3)2 + Al2(CO3)3 =>
3 Na2CO3 + 2 AlBr3 = (Na2)3(Br3)2 + Al2(CO3)3
KF + CaNO3 = CaF2 + K2NO3 =>
2 KF + CaNO3 = CaF2 + K2NO3
HCl + CuO = CuCl2 + H2O =>
2 HCl + CuO = CuCl2 + H2O
Hg + S = HgS =>
Hg + S = HgS
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HNO3 + NaOH = Na(NO3) + H2O =>
HNO3 + NaOH = Na(NO3) + H2O
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
KMnO4 + H2S = H2O + S + MnO2 + KOH =>
2 KMnO4 + 3 H2S = 2 H2O + 3 S + 2 MnO2 + 2 KOH
Be + Ar = BeAr =>
Be + Ar = BeAr
Ni2NO3 + NaOH = NiOH + Na2NO3 =>
Ni2NO3 + 2 NaOH = 2 NiOH + Na2NO3
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
FeCl2 + K2Cr2O7 + H2SO4 + HCl = FeCl3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeCl2 + K2Cr2O7 + 4 H2SO4 + 6 HCl = 6 FeCl3 + K2SO4 + Cr2(SO4)3 + 7 H2O
Ca(NO3)2 + K2CO3 = CaCO3 + KNO3 =>
Ca(NO3)2 + K2CO3 = CaCO3 + 2 KNO3
H2C2H2O2 + Ba(OH)2 = HOH + Ba(C2H3O2)2 =>
2 H2C2H2O2 + Ba(OH)2 = 2 HOH + Ba(C2H3O2)2
HC = CH = C6H6 =>
HC = CH
Ba + CO2 = BaC + O3 =>
3 Ba + 3 CO2 = 3 BaC + 2 O3
Zn(OH)2(s) + NaOH(aq) = Na2ZnO2(aq) + H2O(l) =>
Zn(OH)2(s) + 2 NaOH(aq) = Na2ZnO2(aq) + 2 H2O(l)
H3PO3 + CH2O + Ca(OH)2 = C2H6O7P2Ca + H2O =>
2 H3PO3 + 2 CH2O + Ca(OH)2 = C2H6O7P2Ca + 3 H2O
(NH4)2SO4(s) + BaCl2(s) = NH4Cl + BaSO4 =>
(NH4)2SO4(s) + BaCl2(s) = 2 NH4Cl + BaSO4
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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01/15/25
方程式のバランス02/14/24
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