| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
6 Na + Mg3N2 = 2 Na3N + 3 Mg
Na2S + H2(SO4) = H2S + Na2(SO4) =>
Na2S + H2(SO4) = H2S + Na2(SO4)
H2SO4 + NaF = HF + Na2SO4 =>
H2SO4 + 2 NaF = 2 HF + Na2SO4
Cd(s) + H3PO4(aq) = HCdPO4(aq) + H2(g) =>
Cd(s) + H3PO4(aq) = HCdPO4(aq) + H2(g)
N2 + H2O = NH4NO2 =>
N2 + 2 H2O = NH4NO2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CH3CH2CHCH2 + Cl2 = CH3CH2CHClCH2Cl =>
CH3CH2CHCH2 + Cl2 = CH3CH2CHClCH2Cl
C2H5OONa = C6H14 + NaOH + CO2 + H2O =>
19 C2H5OONa = 5 C6H14 + 19 NaOH + 8 CO2 + 3 H2O
N2 + H2O = N2H4 + OH =>
N2 + 4 H2O = N2H4 + 4 OH
Cu(OH)2 + KClO3 = Cu(ClO3) + K(OH)2 =>
Cu(OH)2 + KClO3 = Cu(ClO3) + K(OH)2
H2O + Pb = PbO + H2 =>
H2O + Pb = PbO + H2
Cl2O7 + ClO2 = Cl2O5 =>
Cl2O7 + 4 ClO2 = 3 Cl2O5
CaS + Ca(H2PO4)2 = Ca3(PO4)2 + H2S =>
2 CaS + Ca(H2PO4)2 = Ca3(PO4)2 + 2 H2S
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
ZnS + Fe(NO3) = ZnNO3 + FeS =>
ZnS + Fe(NO3) = ZnNO3 + FeS
FeCO4 + HCl = FeCl + HCO4 =>
FeCO4 + HCl = FeCl + HCO4
CH3CH2CH2OH + Br2 = CH2BrCH2Br + H2O =>
2 CH3CH2CH2OH + 3 Br2 = 3 CH2BrCH2Br + 2 H2O
Cl + NaI = NaCl2 + I2 =>
4 Cl + 2 NaI = 2 NaCl2 + I2
NaClO + NaI + H2O = NaCl + I + NaOH =>
NaClO + 2 NaI + H2O = NaCl + 2 I + 2 NaOH
FeCl2 + H2O = Fe(OH)2 + H2 + Cl2 =>
FeCl2 + 2 H2O = Fe(OH)2 + H2 + Cl2
K2CrO4 + PdF4 = KF + Pd(CrO4)2 =>
2 K2CrO4 + PdF4 = 4 KF + Pd(CrO4)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe3(PO4)2 = FeO + P2O5 =>
Fe3(PO4)2 = 3 FeO + P2O5
Cu2O + CH3COOH = Cu + H2O + CH3COO =>
Cu2O + 2 CH3COOH = 2 Cu + H2O + 2 CH3COO
AlCl3 + Ca(OH)2 = CaAl + Cl3(OH)2 =>
AlCl3 + Ca(OH)2 = CaAl + Cl3(OH)2
PB(No3)2(ac) + KI(ac) = KNo3(ac) + PBI2(ac) =>
PB(No3)2(ac) + 2 KI(ac) = 2 KNo3(ac) + PBI2(ac)
Ge + HNO3(conc) = Ge(NO3)3 + NO2 + H2O =>
Ge + 6 HNO3(conc) = Ge(NO3)3 + 3 NO2 + 3 H2O
FeCl2 + H2O = Fe(OH)2 + H2 + Cl2 =>
FeCl2 + 2 H2O = Fe(OH)2 + H2 + Cl2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
Ca + Co2 = CaCo3 =>
2 Ca + 3 Co2 = 2 CaCo3
Ag + HCl = AgH + Cl2 =>
2 Ag + 2 HCl = 2 AgH + Cl2
Al + NiCl = Ni + AlCl3 =>
Al + 3 NiCl = 3 Ni + AlCl3
H(ZnO3)2 + ClOFe = H(OFe)2 + ClZnO3 =>
H(ZnO3)2 + 2 ClOFe = H(OFe)2 + 2 ClZnO3
CH3NH3HSO4 + BaCl2 = BaSO4 + CH3NH3Cl + HCl =>
CH3NH3HSO4 + BaCl2 = BaSO4 + CH3NH3Cl + HCl
Hg + H2O = HgO + H2 =>
Hg + H2O = HgO + H2
C6H14 + HCl = C6H13Cl + H2 =>
C6H14 + HCl = C6H13Cl + H2
Fe(SCN)6 + NaF = Na3[Fe(SCN)6] + F2 =>
2 Fe(SCN)6 + 6 NaF = 2 Na3[Fe(SCN)6] + 3 F2
C3H7Br + NaI = C3H7I + NaBr =>
C3H7Br + NaI = C3H7I + NaBr
Zn(SO4)3 + Al = Al2(SO4)3 + Zn =>
Zn(SO4)3 + 2 Al = Al2(SO4)3 + Zn
MnSO4 + Na2S2O3 + H2O = MnS2 + NaOH + SO2 =>
MnSO4 + 3 Na2S2O3 + 3 H2O = MnS2 + 6 NaOH + 5 SO2
[Ag(NH3)2]Cl + KOH = AgOH + NH3 + KCl =>
[Ag(NH3)2]Cl + KOH = AgOH + 2 NH3 + KCl
Cr(SCN)4(NH3)2 = Cr + SCN + NH3 =>
Cr(SCN)4(NH3)2 = Cr + 4 SCN + 2 NH3
Pt + H2SO4 = PtSO4 + SO2 + H2O =>
Pt + 2 H2SO4 = PtSO4 + SO2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ZrO2 + B4C = ZrB2 + CO2 + B =>
ZrO2 + B4C = ZrB2 + CO2 + 2 B
AlCl3 + Mg(OH)2 = Al3(OH)2 + Mg + Cl2 =>
6 AlCl3 + 2 Mg(OH)2 = 2 Al3(OH)2 + 2 Mg + 9 Cl2
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
Ag + SnCl2 = AgCl + Sn =>
2 Ag + SnCl2 = 2 AgCl + Sn
Te + H2O = TeO + H2 =>
Te + H2O = TeO + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 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11/12/24
方程式のバランス12/12/23
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