| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 P + 5 NO2 = P2O5 + 5 NO
KClNaBr = NaClKBr =>
KClNaBr = NaClKBr
Fe(NO3)2 + NaHCO3 = FeHCO3 + Na(NO3)2 =>
Fe(NO3)2 + NaHCO3 = FeHCO3 + Na(NO3)2
CaCI2 + Br2 = CaBr2 + CI2 =>
CaCI2 + Br2 = CaBr2 + CI2
P2O3 + Na2O = Na3PO3 =>
P2O3 + 3 Na2O = 2 Na3PO3
C2H4Cl2 + KOH = KCl + C2H2 + H2O =>
C2H4Cl2 + 2 KOH = 2 KCl + C2H2 + 2 H2O
NaI + H2SO4 = H2S + I + NaSO4 + H2O =>
4 NaI + 5 H2SO4 = H2S + 4 I + 4 NaSO4 + 4 H2O
Al + CrCl3 = AlCl3 + Cr =>
Al + CrCl3 = AlCl3 + Cr
HS2O4{-} + AsO4{3-} + H2O = SO4{2-} + AsO2{-} + OH{-} =>
HS2O4{-} + 3 AsO4{3-} + H2O = 2 SO4{2-} + 3 AsO2{-} + 3 OH{-}
H2SO4 + MgN2O6 = MgSO4 + HNO3 =>
H2SO4 + MgN2O6 = MgSO4 + 2 HNO3
C2H5NO2 + ZnSO4*H2O = Zn(C2H4NO2)2 + H2SO4 + H2O =>
2 C2H5NO2 + ZnSO4*H2O = Zn(C2H4NO2)2 + H2SO4 + H2O
{2}Mg = {2}MgO =>
{2}Mg = {2}MgO
C2H12O6(s) + O2(g) = CO2(g) + H2O(g) =>
C2H12O6(s) + 2 O2(g) = 2 CO2(g) + 6 H2O(g)
Ba + (NH4)2C2O4 = BaC2O4 + (NH4)2 =>
Ba + (NH4)2C2O4 = BaC2O4 + (NH4)2
Ag2C2O4 + NH4OH = Ag(NH3)2{+} + C2O4{2-} + H2O =>
Ag2C2O4 + 4 NH4OH = 2 Ag(NH3)2{+} + C2O4{2-} + 4 H2O
C3H6O3 + C2H5OH = C5H10O3 + H2O =>
C3H6O3 + C2H5OH = C5H10O3 + H2O
GaCl3 + F2 = GaF3 + Cl2 =>
2 GaCl3 + 3 F2 = 2 GaF3 + 3 Cl2
TiCl4 + Al = Ti + AlCl3 =>
3 TiCl4 + 4 Al = 3 Ti + 4 AlCl3
SrOH{2+} + HBr = H2O + SrBr{+2} =>
SrOH{2+} + HBr = H2O + SrBr{+2}
NaCl + H2(SO4) = NaH(SO4) + HCl =>
NaCl + H2(SO4) = NaH(SO4) + HCl
ZnCl2(aq) + H2SO4(aq) = ZnSO4 + HCl =>
ZnCl2(aq) + H2SO4(aq) = ZnSO4 + 2 HCl
AgC2H3O2 + HBr = AgBr + HC2H3O2 =>
AgC2H3O2 + HBr = AgBr + HC2H3O2
H2SeO3 + Au(OH) = Au2(SeO3) + H2O =>
H2SeO3 + 2 Au(OH) = Au2(SeO3) + 2 H2O
H2NC6H4CO2C2H5 + HCl = H3NC6H4CO2C2H5 + Cl =>
H2NC6H4CO2C2H5 + HCl = H3NC6H4CO2C2H5 + Cl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CaCO3 + SOCl2 = CaCl2 + SO2 + CO2 =>
CaCO3 + SOCl2 = CaCl2 + SO2 + CO2
Na2O + P = P2O5 + Na =>
5 Na2O + 2 P = P2O5 + 10 Na
HF + KOH = KF + H2O =>
HF + KOH = KF + H2O
C4H9OH + H2SO4 = CO2 + SO2 + H2O =>
C4H9OH + 12 H2SO4 = 4 CO2 + 12 SO2 + 17 H2O
MgCO3*CaCO3 + HCl = H2CO3 + CaCl2 + MgCl2 =>
MgCO3*CaCO3 + 4 HCl = 2 H2CO3 + CaCl2 + MgCl2
Ag2S + CaBr2 = AgBr + CaS =>
Ag2S + CaBr2 = 2 AgBr + CaS
Cu2S(s) + O2(g) = Cu2O(s) + S2(g) =>
2 Cu2S(s) + O2(g) = 2 Cu2O(s) + S2(g)
Cu(s) + S(aq) = CuS(s) =>
Cu(s) + S(aq) = CuS(s)
KMnO4 + NaOH + Na2SO3 = K2MnO2 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + 3 Na2SO3 = K2MnO2 + Na2MnO4 + 3 Na2SO4 + H2O
KNO2 + MnO2 + KOH = N2 + K2MnO4 + H2O =>
2 KNO2 + 3 MnO2 + 4 KOH = N2 + 3 K2MnO4 + 2 H2O
Hg{2+} + HCl = HgCl2 + H{+} =>
Hg{2+} + 2 HCl = HgCl2 + 2 H{+}
BaN2O6 = BaO + NO2 + O2 =>
2 BaN2O6 = 2 BaO + 4 NO2 + O2
H2FeO4 + H2O = O2 + Fe(OH)3 =>
4 H2FeO4 + 2 H2O = 3 O2 + 4 Fe(OH)3
SrCO3 + Mg = SrO + MgO + C =>
SrCO3 + 2 Mg = SrO + 2 MgO + C
BaS + Mg = MgS + Ba =>
BaS + Mg = MgS + Ba
CdS + HNO3 = Cd(NO3)2 + H2S =>
CdS + 2 HNO3 = Cd(NO3)2 + H2S
Mg + HIO4 = Mg(IO4)2 + H2 =>
Mg + 2 HIO4 = Mg(IO4)2 + H2
Pb(s) + PbO2(s) + H2SO4 = PbSO4(s) + H2O(l) =>
Pb(s) + PbO2(s) + 2 H2SO4 = 2 PbSO4(s) + 2 H2O(l)
C2H3O2Na + NaOH = CH4 + Na2CO3 =>
C2H3O2Na + NaOH = CH4 + Na2CO3
CUS + HNO3 = CU(NO3)2 + S + NO + H2O =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + 3 S + 2 NO + 4 H2O
Ba(CN)2 + HCl = BaCl2 + HCN =>
Ba(CN)2 + 2 HCl = BaCl2 + 2 HCN
UO2HPO4 + FeSO4 + H2SO4 = U(SO4)2 + Fe2(SO4)3 + H3PO4 + H2O =>
UO2HPO4 + 2 FeSO4 + 3 H2SO4 = U(SO4)2 + Fe2(SO4)3 + H3PO4 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KNO2 = K2O + N2 + O2 =>
4 KNO2 = 2 K2O + 2 N2 + 3 O2
(NH4)3 + Cr2O7 = N2 + Cr2O3 + H2O =>
2(NH4)3 + 3 Cr2O7 = 3 N2 + 3 Cr2O3 + 12 H2O
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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10/30/24
方程式のバランス11/29/23
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