| 前日に均衡した方程式 |
4 H2O + 7 CO2 = C7H8 + 9 O2
CdSO4 + Cu = Cd + CuSO4 =>
CdSO4 + Cu = Cd + CuSO4
CaCl2 + Cr(NO3)3 = Ca(NO3)2 + CrCl3 =>
3 CaCl2 + 2 Cr(NO3)3 = 3 Ca(NO3)2 + 2 CrCl3
CH3OH + KMnO4 + H2SO4 = CHOOH + K2SO4 + MnSO4 + H2O =>
5 CH3OH + 4 KMnO4 + 6 H2SO4 = 5 CHOOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
HNO3 + Ba(NO3)2 = BaH + NO3 =>
HNO3 + Ba(NO3)2 = BaH + 3 NO3
H2S + Zn(NO3)2 = HNO3 + ZnS =>
H2S + Zn(NO3)2 = 2 HNO3 + ZnS
SO2 + Na2Cr207 + H2SO9 = Na2SO4 + Cr2(SO4)2 + H2O =>
832 SO2 + 6 Na2Cr207 + 416 H2SO9 = 6 Na2SO4 + 621 Cr2(SO4)2 + 416 H2O
Cl2 + CaCO2 + H2O = CaCO3 + HCl =>
Cl2 + CaCO2 + H2O = CaCO3 + 2 HCl
NaPO4 + Co2Cl = Co2PO4 + NaCl =>
NaPO4 + Co2Cl = Co2PO4 + NaCl
CuCl2 + HCl = HCu + Cl2 =>
2 CuCl2 + 2 HCl = 2 HCu + 3 Cl2
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
MnSO4 + PbO2 + HNO3 + H2O = MnO(OH)2 + Pb(NO3)2 + H2SO4 =>
MnSO4 + PbO2 + 2 HNO3 + H2O = MnO(OH)2 + Pb(NO3)2 + H2SO4
C6H5COOH + PCl5 = C6H5COCl + POCl3 + HCl =>
C6H5COOH + PCl5 = C6H5COCl + POCl3 + HCl
Zn(OH)2(ag) + NH3(ag) = [Zn(NH3)4](ag) + OH(ag) =>
Zn(OH)2(ag) + 4 NH3(ag) = [Zn(NH3)4](ag) + 2 OH(ag)
SnCuSO4 = SnSO4 + Cu =>
SnCuSO4 = SnSO4 + Cu
Ca + Pb(NO3)2 = Ca(NO3) + Pb =>
2 Ca + Pb(NO3)2 = 2 Ca(NO3) + Pb
KJ + KMnO4 + H2SO4 = J2 + MnSO4 + K2SO4 + H2O =>
10 KJ + 2 KMnO4 + 8 H2SO4 = 5 J2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
H2SO4 + KMnO4 + PH3 = KHSO3 + MnSO4 + H2O + H3PO4 =>
16 H2SO4 + 8 KMnO4 + 7 PH3 = 8 KHSO3 + 8 MnSO4 + 12 H2O + 7 H3PO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Mg(OH)2 + CuSO3 = MgSO3 + Cu(OH)2 =>
Mg(OH)2 + CuSO3 = MgSO3 + Cu(OH)2
KMnO4 + HCl + FeSO4*H2O = MnCl2 + KCl + Fe2(SO4)3 + FeCl3 + H2O =>
3 KMnO4 + 24 HCl + 15 FeSO4*H2O = 3 MnCl2 + 3 KCl + 5 Fe2(SO4)3 + 5 FeCl3 + 27 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
BaHPO4 + NH4OH + NaNO3 = NaOH + BaPO4 + HNO3{-} + NH4{+} =>
BaHPO4 + NH4OH + NaNO3 = NaOH + BaPO4 + HNO3{-} + NH4{+}
C5H10N2O3 + O2 = CO2 + H2O + NH3 =>
2 C5H10N2O3 + 9 O2 = 10 CO2 + 4 H2O + 4 NH3
H2S(g) + SO2(g) = S(s) + H2O(l) =>
2 H2S(g) + SO2(g) = 3 S(s) + 2 H2O(l)
PB(s) + PBO2(s) + H2SO4(aq) = PBSO4(s) + H2O(l) =>
PB(s) + PBO2(s) + 2 H2SO4(aq) = 2 PBSO4(s) + 2 H2O(l)
Pb(NO3)2 + KL = KNO3 + PbL2 =>
Pb(NO3)2 + 2 KL = 2 KNO3 + PbL2
C5H5N5 + O2 = CO2 + H2O + N2 =>
4 C5H5N5 + 25 O2 = 20 CO2 + 10 H2O + 10 N2
PbCrO4 + H2O = PbO + H2CrO4 =>
PbCrO4 + H2O = PbO + H2CrO4
CH3C(O)OH + NaOH = CH3C(O)ONa + H2O =>
CH3C(O)OH + NaOH = CH3C(O)ONa + H2O
Fe + SnI4 = Sn + FeI3 =>
4 Fe + 3 SnI4 = 3 Sn + 4 FeI3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
MnO4{-} + SO3{2-} + H{+} = Mn2{+} + SO4{2-} + H2O =>
4 MnO4{-} + 13 SO3{2-} + 6 H{+} = 2 Mn2{+} + 13 SO4{2-} + 3 H2O
MgSO3(s) + HCl(aq) = MgCl2 + H2O + SO2 =>
MgSO3(s) + 2 HCl(aq) = MgCl2 + H2O + SO2
aluminumhydroxide = water + aluminumoxide =>
2 Al(OH)3 = 3 H2O + Al2O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HNO3 + H3PO3 = NO + H3PO4 + H2O =>
2 HNO3 + 3 H3PO3 = 2 NO + 3 H3PO4 + H2O
HCrO4{-} + H{+} + e = Cr{3+} + H2O =>
HCrO4{-} + 7 H{+} + 3e = Cr{3+} + 4 H2O
KClO + HNO3 = KNO3 + HClO =>
KClO + HNO3 = KNO3 + HClO
SnS + H2SO4 = SnSO4 + H2S =>
SnS + H2SO4 = SnSO4 + H2S
KAlO2 + HCl = AlCl3 + KOH + H2O =>
KAlO2 + 3 HCl = AlCl3 + KOH + H2O
KCrO4 + BaCl2 = KCl2 + BaCrO4 =>
KCrO4 + BaCl2 = KCl2 + BaCrO4
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
CuCl2 + KSCN = Cu(SCN)2 + KCl =>
CuCl2 + 2 KSCN = Cu(SCN)2 + 2 KCl
C19H19N7O6 + NaOH = H2O + NaC19H18N7O6 =>
C19H19N7O6 + NaOH = H2O + NaC19H18N7O6
Fe(s) + HClO4(aq) = Fe(ClO4)2 + H2 =>
Fe(s) + 2 HClO4(aq) = Fe(ClO4)2 + H2
Mg3P2 + Li2Se = MgSe + Li3P =>
Mg3P2 + 3 Li2Se = 3 MgSe + 2 Li3P
Cr(NO3)3(aq) + Al(s) = Al(NO3)3(aq) + Cr(s) =>
Cr(NO3)3(aq) + Al(s) = Al(NO3)3(aq) + Cr(s)
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