| 前日に均衡した方程式 |
2 Al + 6 H2SO4(liq) = Al2(SO4)3 + 3 SO2 + 6 H2O
Fe2(SO4)3 + KI + H2O = K2SO4 + Fe(OH)3 + HI =>
Fe2(SO4)3 + 6 KI + 6 H2O = 3 K2SO4 + 2 Fe(OH)3 + 6 HI
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
H2S2O7 + V(OH)3 = V2(SO4)3 + H2O =>
3 H2S2O7 + 4 V(OH)3 = 2 V2(SO4)3 + 9 H2O
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
K2CO3 + BaCl2 = BaCO3 + KCl =>
K2CO3 + BaCl2 = BaCO3 + 2 KCl
OH{-} + [Fe(H2O)6]{3}{+} = Fe(H2O)3(OH)3 + H2O =>
3 OH{-} + [Fe(H2O)6]{3}{+} = Fe(H2O)3(OH)3 + 3 H2O
Pb(NO3)2 + KOH = KNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 KOH = 2 KNO3 + Pb(OH)2
Ag + Zn(NO3)2 = Zn + AgNO3 =>
2 Ag + Zn(NO3)2 = Zn + 2 AgNO3
Mg(NO3)2 + BaS = MgS + Ba(NO3)2 =>
Mg(NO3)2 + BaS = MgS + Ba(NO3)2
CaCO3 + HNO2 = Ca{+2} + NO2{-} + CO2 + H2O =>
CaCO3 + 2 HNO2 = Ca{+2} + 2 NO2{-} + CO2 + H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
(NH4)2S(aq) + Pb(NO3)2(aq) = PbS(s) + NH4NO3(aq) =>
(NH4)2S(aq) + Pb(NO3)2(aq) = PbS(s) + 2 NH4NO3(aq)
KBr + I2 = KI + BrI =>
KBr + I2 = KI + BrI
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
Fe{3+} + I = Fe{2+} + I{+} =>
Fe{3+} + I = Fe{2+} + I{+}
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Ba(NO3)2 + C2H2O4 = BaC2O4 + HNO3 =>
Ba(NO3)2 + C2H2O4 = BaC2O4 + 2 HNO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Fe(NO3)2 + RbOH = Fe(OH)2 + RbNO3 =>
Fe(NO3)2 + 2 RbOH = Fe(OH)2 + 2 RbNO3
(NH4)2S + Pb(NO3)2 = PbS(s) + NH4NO3(aq) =>
(NH4)2S + Pb(NO3)2 = PbS(s) + 2 NH4NO3(aq)
B4H10 + O2 = B2O4 + H2O =>
2 B4H10 + 13 O2 = 4 B2O4 + 10 H2O
(NH4)2SO4 + HgBr2 = NH4Br + HgS + O2 =>
(NH4)2SO4 + HgBr2 = 2 NH4Br + HgS + 2 O2
ZnCl2 + Ag3PO4 = Zn3(PO4)2 + AgCl =>
3 ZnCl2 + 2 Ag3PO4 = Zn3(PO4)2 + 6 AgCl
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
CaCl2 + (NH3)2C2O4 = CaC2O4 + (NH3)Cl =>
CaCl2 + (NH3)2C2O4 = CaC2O4 + 2(NH3)Cl
C6H12O6 + Ag(NH3)2{+} + OH{-} = Ag + C6H10O8 + NH3 + H2O =>
C6H12O6 + 6 Ag(NH3)2{+} + 6 OH{-} = 6 Ag + C6H10O8 + 12 NH3 + 4 H2O
H2SO4 + Mn(OH)3 = Mn2(SO4)3 + HOH =>
3 H2SO4 + 2 Mn(OH)3 = Mn2(SO4)3 + 6 HOH
NaCO3 + HCl = NaCl + H + CO3 =>
NaCO3 + HCl = NaCl + H + CO3
Pb + PbO2 + HSO4{-} + H{+} = PbSO4 + H2O =>
Pb + PbO2 + 2 HSO4{-} + 2 H{+} = 2 PbSO4 + 2 H2O
BaCl2 + KI = Ba + I + KCl =>
BaCl2 + 2 KI = Ba + 2 I + 2 KCl
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NH3 + Pb2 + K = KNH2 + PbH2 =>
4 NH3 + Pb2 + 4 K = 4 KNH2 + 2 PbH2
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
Al2(SO4)3 + Ca(HCO3)2 = Al(OH)3 + CaSO4 + CO2 =>
Al2(SO4)3 + 3 Ca(HCO3)2 = 2 Al(OH)3 + 3 CaSO4 + 6 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C + H2 = C2H2 =>
2 C + H2 = C2H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ga2O3 + H2O = Ga(OH)3 =>
Ga2O3 + 3 H2O = 2 Ga(OH)3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NH3 + [Pt(NH3)4][PtCl4] = Pt(NH3)4Cl2 =>
4 NH3 + [Pt(NH3)4][PtCl4] = 2 Pt(NH3)4Cl2
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3PO4 =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3PO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Si + O2 = SiO2 =>
Si + O2 = SiO2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
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| 前日に均衡した方程式 |
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