| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Zn + Cu(NO3)4 = Cu + Zn(NO3)4
Na3PO4 + H2O = NaOH + H3PO4 =>
Na3PO4 + 3 H2O = 3 NaOH + H3PO4
SnO2 + CO = Sn + CO2 =>
SnO2 + 2 CO = Sn + 2 CO2
Cl2 + H2S + H2O = HCl + H2SO =>
Cl2 + H2S + H2O = 2 HCl + H2SO
FeB + FeP = BP + Fe3P =>
FeB + 2 FeP = BP + Fe3P
H2SO4 = H + SO4 =>
H2SO4 = 2 H + SO4
KMnO4 + NaOH + KNO2 = K2MnO3 + Na2MnO4 + KNO3 + H2O =>
2 KMnO4 + 2 NaOH + 2 KNO2 = K2MnO3 + Na2MnO4 + 2 KNO3 + H2O
Na2CrO4 + C = Cr + Na2CO3 + O2 =>
2 Na2CrO4 + 2 C = 2 Cr + 2 Na2CO3 + O2
Ba(C2H3O2)2 + H2SO4 = BaSO4 + HC2H3O2 =>
Ba(C2H3O2)2 + H2SO4 = BaSO4 + 2 HC2H3O2
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
SiO2 + Cu = Si + CuO =>
SiO2 + 2 Cu = Si + 2 CuO
NHO2 = H2O + NO2 + NO =>
2 NHO2 = H2O + NO2 + NO
Na2S + H2SO3 = S + Na2SO4 + H2 =>
3 Na2S + 4 H2SO3 = 4 S + 3 Na2SO4 + 4 H2
Mn + SnO4 = MnO + Sn =>
4 Mn + SnO4 = 4 MnO + Sn
COCl2 + KOH = K2CO3 + KCl + H2O =>
COCl2 + 4 KOH = K2CO3 + 2 KCl + 2 H2O
Cr + SnCl4 = Sn + CrCl2 =>
2 Cr + SnCl4 = Sn + 2 CrCl2
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Cr + SnCl4 = Sn + CrCl2 =>
2 Cr + SnCl4 = Sn + 2 CrCl2
P4(s) + Cl2(g) = PCl5(s) =>
P4(s) + 10 Cl2(g) = 4 PCl5(s)
Cr + SnCl4 = Sn + CrCl2 =>
2 Cr + SnCl4 = Sn + 2 CrCl2
C2H5O + Cr2O7{-2} + H{+} = C2H4O + Cr{+3} + H2O =>
6 C2H5O + Cr2O7{-2} + 8 H{+} = 6 C2H4O + 2 Cr{+3} + 7 H2O
P4(s) + Cl2(g) = PCl5(g) =>
P4(s) + 10 Cl2(g) = 4 PCl5(g)
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
CaSO4*2H2O = CaO + SO3 + H2O =>
CaSO4*2H2O = CaO + SO3 + 2 H2O
NaF + Br = BrF + Na =>
NaF + Br = BrF + Na
S + O3 = SO2 =>
3 S + 2 O3 = 3 SO2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq) =>
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq)
Co + H2SO4 = Co(SO4)2 + H2 =>
Co + 2 H2SO4 = Co(SO4)2 + 2 H2
PbCO3 + HNO3 = Pb(NO3)2 + H2O + CO2 =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2O + CO2
K2Cr2O7 + H2SO4 + H2O = H2CrO4 + K2SO4 =>
K2Cr2O7 + H2SO4 + H2O = 2 H2CrO4 + K2SO4
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
Cr + SnCl4 = Sn + CrCl2 =>
2 Cr + SnCl4 = Sn + 2 CrCl2
CaSO4 + K3PO4 = Ca3(PO4)2 + K2SO4 =>
3 CaSO4 + 2 K3PO4 = Ca3(PO4)2 + 3 K2SO4
H2SO4 + MeO = MeSO4 + H2O =>
H2SO4 + MeO = MeSO4 + H2O
LiCO3 + Na(PO4)3 = LiPO4 + Na(CO3)3 =>
3 LiCO3 + Na(PO4)3 = 3 LiPO4 + Na(CO3)3
NaO2 + H2O = NaOH + O =>
2 NaO2 + H2O = 2 NaOH + 3 O
(NH4)2CO3 + Al(NO3)3 = Al2(CO3)3 + NH4NO3 =>
3(NH4)2CO3 + 2 Al(NO3)3 = Al2(CO3)3 + 6 NH4NO3
CrCl2 = Cr + Cl3 =>
3 CrCl2 = 3 Cr + 2 Cl3
Fe + Cd = CdFe =>
Fe + Cd = CdFe
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
Au + HNO3 + HCl = AuCl4H + NO + H2O =>
Au + HNO3 + 4 HCl = AuCl4H + NO + 2 H2O
[Al(H2O)6] + H2O(l) = [Al(H2O)5OH] + H3O =>
[Al(H2O)6] + H2O(l) = [Al(H2O)5OH] + H3O
Ba(C2H3O2)2 + H2SO4 = BaSO4 + C2H4O2 =>
Ba(C2H3O2)2 + H2SO4 = BaSO4 + 2 C2H4O2
F2 + LiBr = LiF + Br2 =>
F2 + 2 LiBr = 2 LiF + Br2
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
Fe + H2SO4 = Fe2(SO3)3 + H2O =>
2 Fe + 3 H2SO4 = Fe2(SO3)3 + 3 H2O
P + Cl2 + CH3COOH = CH3COCl + H3PO3 =>
2 P + 3 Cl2 + 6 CH3COOH = 6 CH3COCl + 2 H3PO3
CrBr2 + F2 = FBr + Cr =>
CrBr2 + F2 = 2 FBr + Cr
Ba(C2H3O2)2 + H2SO4 = BaSO4 + CH3COOH =>
Ba(C2H3O2)2 + H2SO4 = BaSO4 + 2 CH3COOH
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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01/07/25
方程式のバランス02/06/24
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