| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg + 2 H2O = Mg(OH)2 + H2
Na2(CO3) + Co(NO3)2 = Na(NO3) + CoCO3 =>
Na2(CO3) + Co(NO3)2 = 2 Na(NO3) + CoCO3
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
KOH + Al2O3 + H2O = KAl(OH)4 =>
2 KOH + Al2O3 + 3 H2O = 2 KAl(OH)4
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
In2O3 + Fe = In + Fe2O3 =>
In2O3 + 2 Fe = 2 In + Fe2O3
C6H6(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(l)
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
BaSO4(heat) = BaO + SO3 =>
BaSO4(heat) = BaO + SO3
Mg(s) + NaOH(aq) = Na2MgO2(s) + H2(g) =>
Mg(s) + 2 NaOH(aq) = Na2MgO2(s) + H2(g)
Sb2O3 = Sb + O2 =>
2 Sb2O3 = 4 Sb + 3 O2
Cu(NO3)2 + K2C2O4 = K2(Cu(C2O4)2) + KNO3 =>
Cu(NO3)2 + 2 K2C2O4 = K2(Cu(C2O4)2) + 2 KNO3
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
NH3 + Al2O3 = AlN + H2O =>
2 NH3 + Al2O3 = 2 AlN + 3 H2O
C4H6 + Br2 = C4H6Br4 =>
C4H6 + 2 Br2 = C4H6Br4
Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3
Al + Al(NO3)3 + H2SO4 = Al2(SO4)3 + NH4HSO4 + H2O =>
16 Al + 2 Al(NO3)3 + 33 H2SO4 = 9 Al2(SO4)3 + 6 NH4HSO4 + 18 H2O
Ag(s) + H2S(s) = Ag2S(s) + H2(g) =>
2 Ag(s) + H2S(s) = Ag2S(s) + H2(g)
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
C6H6 + CHCl3 = C7H6Cl2 + HCl =>
C6H6 + CHCl3 = C7H6Cl2 + HCl
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
ZnH + Cl + O2 = H2O + ZnCl =>
4 ZnH + 4 Cl + O2 = 2 H2O + 4 ZnCl
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H5OH + Br2 = C6H5OH(Br)3 =>
2 C6H5OH + 3 Br2 = 2 C6H5OH(Br)3
NH4SCN + CoCl2 = (NH4)2(Co(SCN)4) + NH4Cl =>
4 NH4SCN + CoCl2 = (NH4)2(Co(SCN)4) + 2 NH4Cl
(C2H5)3N + HCl = NH3 + (C2H5)Cl =>
(C2H5)3N + 3 HCl = NH3 + 3(C2H5)Cl
Fe(NO3)2 + KOH = Fe(OH)2 + KNO3 =>
Fe(NO3)2 + 2 KOH = Fe(OH)2 + 2 KNO3
CH2O + H2O = CH2(OH)2 =>
CH2O + H2O = CH2(OH)2
CCl4 + Br2 = CBr2Cl2 + Cl2 =>
CCl4 + Br2 = CBr2Cl2 + Cl2
ZnOH + HNo3 = ZnNo3 + H2O =>
ZnOH + HNo3 = ZnNo3 + H2O
Al + H2Cl = AlCl3 + H2 =>
Al + 3 H2Cl = AlCl3 + 3 H2
Ca(NO3)2 + Al2(SO4)3 = Ca(SO4)3 + AlNO3 =>
Ca(NO3)2 + Al2(SO4)3 = Ca(SO4)3 + 2 AlNO3
C6H5ClHNO3 = C6H5NO3HCl =>
C6H5ClHNO3 = C6H5NO3HCl
Ba2Cr2O7 + NaOH = Ba2CrO4 + Na2CrO4 + H2O =>
Ba2Cr2O7 + 2 NaOH = Ba2CrO4 + Na2CrO4 + H2O
Mg(s) + HCl(aq) = MgCl2(s) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(s) + H2(g)
CoCl2*6H2O + H2NCH2CH2NH2 + HCl + H2O2 = [Co(H2NCH2CH2NH2)2Cl2]Cl*HCl + H2O =>
2 CoCl2*6H2O + 4 H2NCH2CH2NH2 + 4 HCl + H2O2 = 2[Co(H2NCH2CH2NH2)2Cl2]Cl*HCl + 14 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
N2O5 + HCl = NO2Cl + HNO3 =>
N2O5 + HCl = NO2Cl + HNO3
Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
Ca3(PO4)2 + SiO2 + C2 = P4 + CaSiO3 + CO2 =>
4 Ca3(PO4)2 + 12 SiO2 + 5 C2 = 2 P4 + 12 CaSiO3 + 10 CO2
Pb(OH)4 = PbO2 + H2O =>
Pb(OH)4 = PbO2 + 2 H2O
Mn + Cu(NO3)2 = Cu + Mn(NO3)2 =>
Mn + Cu(NO3)2 = Cu + Mn(NO3)2
C3H7I + Na = C3H7INa =>
C3H7I + Na = C3H7INa
N2H4 + O = N2O3 + H2O =>
N2H4 + 5 O = N2O3 + 2 H2O
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
CuBr + NH3*H2O = [Cu(NH3)2]Br + H2O =>
CuBr + 2 NH3*H2O = [Cu(NH3)2]Br + 2 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12/22/24
方程式のバランス01/21/24
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