| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
H + B = H3B =>
3 H + B = H3B
CH3COCl + C8H18O = C10H20O2 + HCl =>
CH3COCl + C8H18O = C10H20O2 + HCl
K3[Fe(SCN)6] + KF = K3FeF6 + KSCN =>
K3[Fe(SCN)6] + 6 KF = K3FeF6 + 6 KSCN
Al(NO2)3 + NH4(ClO3) = Al(ClO3)3 + N2 + H2O =>
Al(NO2)3 + 3 NH4(ClO3) = Al(ClO3)3 + 3 N2 + 6 H2O
AgCl2 + NH4OH = Ag(OH)2 + NH4Cl =>
AgCl2 + 2 NH4OH = Ag(OH)2 + 2 NH4Cl
Be(OH)2 + SO2 = BeSO3 + H2O =>
Be(OH)2 + SO2 = BeSO3 + H2O
MgNo3 + HCl2 = MgCl2 + HNo3 =>
MgNo3 + HCl2 = MgCl2 + HNo3
ZnC4H6O4 + C5H8O2 = ZnC10H14O4 + H2O + CO2 =>
3 ZnC4H6O4 + 4 C5H8O2 = 3 ZnC10H14O4 + 4 H2O + 2 CO2
NH4Cl + CaCO3 = CaCl2 + CO2 + H2O + NH3 =>
2 NH4Cl + CaCO3 = CaCl2 + CO2 + H2O + 2 NH3
Al + Ca(OH)2 + H2O = Ca(Al(OH)4)2 + H2 =>
2 Al + Ca(OH)2 + 6 H2O = Ca(Al(OH)4)2 + 3 H2
CH3COONa + Cu(OH)2 + NaOH = Na2CO3 + Cu2O + H2O =>
CH3COONa + 8 Cu(OH)2 + 3 NaOH = 2 Na2CO3 + 4 Cu2O + 11 H2O
MgCl2 + Sr = SrCl2 + Mg =>
MgCl2 + Sr = SrCl2 + Mg
HC1 + HC1O3 = C12 + H2O =>
10 HC1 + 2 HC1O3 = C12 + 6 H2O
NaNO3 + KBr = KNO3 + NaBr =>
NaNO3 + KBr = KNO3 + NaBr
Al + NaOH + NaNO3 + H2O = NH3 + Na3[Al(OH)6] =>
8 Al + 21 NaOH + 3 NaNO3 + 18 H2O = 3 NH3 + 8 Na3[Al(OH)6]
Fe3[Fe(CN)6] + H2O2 + KOH = KFe3[Fe(CN)6]H2O + O2 =>
2 Fe3[Fe(CN)6] + H2O2 + 2 KOH = 2 KFe3[Fe(CN)6]H2O + O2
Na + C2H5OH = C2HONa + H2 =>
2 Na + 2 C2H5OH = 2 C2HONa + 5 H2
Mg2(CO2) = MgO + C =>
Mg2(CO2) = 2 MgO + C
Cu + Ag2N3 = Ag + CuN3 =>
Cu + Ag2N3 = 2 Ag + CuN3
CH2O2 + H2O = CO2H{-} + H3O{+} =>
CH2O2 + H2O = CO2H{-} + H3O{+}
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
KCrO4 + NaNO2 + H2O = Cr(OH)3 + NaNO3 + KOH =>
KCrO4 + 2 NaNO2 + 2 H2O = Cr(OH)3 + 2 NaNO3 + KOH
C6H5MgBr + C8H14O4 = C18H20O3 + MgBrOH + C2H2 =>
5 C6H5MgBr + 2 C8H14O4 = C18H20O3 + 5 MgBrOH + 14 C2H2
HNO3 + LiCl = LiNO3 + HCl =>
HNO3 + LiCl = LiNO3 + HCl
H2C2O4*2H2O + K2Cr2O7H2O + K2C2O4 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
7 H2C2O4*2H2O + K2Cr2O7H2O + 2 K2C2O4 = 2 K3[Cr(C2O4)3]*3H2O + 16 H2O + 6 CO2
SICl + Zn = SI + ZnCl =>
SICl + Zn = SI + ZnCl
BaS + ZnSO4 = ZnS*BaSO4 =>
BaS + ZnSO4 = ZnS*BaSO4
AlO + KOH = K2AlO2 + H2O =>
AlO + 2 KOH = K2AlO2 + H2O
Pb(NO3)2(aq) + NaOH = Pb(OH)2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaOH = Pb(OH)2(s) + 2 NaNO3(aq)
MgCO3 + NaNO3 = Mg(NO3)2 + Na2CO3 =>
MgCO3 + 2 NaNO3 = Mg(NO3)2 + Na2CO3
AlO + H2O = Al2O3 + H2 =>
2 AlO + H2O = Al2O3 + H2
E2G8A2 + A2Y2 = A2 + EY2 + G2Y =>
E2G8A2 + 4 A2Y2 = 5 A2 + 2 EY2 + 4 G2Y
C3H7NO + O2 = HNO3 + CO2 + H2O =>
2 C3H7NO + 11 O2 = 2 HNO3 + 6 CO2 + 6 H2O
(C2H5OH)2 + O2 = CO2 + H2O =>
(C2H5OH)2 + 6 O2 = 4 CO2 + 6 H2O
Cu(OH)2 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH3*H2O = [Cu(NH3)4](OH)2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mn + BiO3 = MnO4 + Bi =>
3 Mn + 4 BiO3 = 3 MnO4 + 4 Bi
HBrZn = BrZnH =>
HBrZn = BrZnH
CO2(g) + SrSiO3(s) + H2O(l) = SiO2(s) + Sr(HCO3)2(aq) =>
2 CO2(g) + SrSiO3(s) + H2O(l) = SiO2(s) + Sr(HCO3)2(aq)
P2O5 + C = P + CO2 =>
2 P2O5 + 5 C = 4 P + 5 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CrO + Br2 + H2O = Cr2O3 + HBr =>
2 CrO + Br2 + H2O = Cr2O3 + 2 HBr
H2SO4(aq) + K3PO4(aq) = H3PO4(s) + K2SO4(aq) =>
3 H2SO4(aq) + 2 K3PO4(aq) = 2 H3PO4(s) + 3 K2SO4(aq)
BaCl2 + H2SO4 = Ba2(SO4)2 + HCl =>
2 BaCl2 + 2 H2SO4 = Ba2(SO4)2 + 4 HCl
Al2(SO4)3(s) + BaCl2(s) = BaSO4(s) + AlCl3(s) =>
Al2(SO4)3(s) + 3 BaCl2(s) = 3 BaSO4(s) + 2 AlCl3(s)
N2O3 + H2O = NHO2 =>
N2O3 + H2O = 2 NHO2
S3O6{2-} + MnO4{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
5 S3O6{2-} + 8 MnO4{-} + 4 H{+} = 8 Mn{2+} + 15 SO4{2-} + 2 H2O
Cu + Mg{2+} = Cu{2+} + Mg =>
Cu + Mg{2+} = Cu{2+} + Mg
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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11/15/24
方程式のバランス12/15/23
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