| 前日に均衡した方程式 |
2 FeS + 3 H2SO4 = 2 H2S + Fe2(SO4)3 + H2
Ca + Mg2Cl = Mg + CaCl2 =>
Ca + 2 Mg2Cl = 4 Mg + CaCl2
HIO3 + BaS = Ba(IO3)2 + H2S =>
2 HIO3 + BaS = Ba(IO3)2 + H2S
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
CuS + O2 = CuO + SO =>
CuS + O2 = CuO + SO
*HCl + Zn = ZnCl2 + H2 =>
2*HCl + Zn = ZnCl2 + H2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
C5H10 + Cl = C5H10Cl2 =>
C5H10 + 2 Cl = C5H10Cl2
Al(s) + FeSO4 = Al2(SO4)3 + Fe =>
2 Al(s) + 3 FeSO4 = Al2(SO4)3 + 3 Fe
NH4Fe(SO4)2 + KSCN = Fe(SCN)3 + K2SO4 + (NH4)2SO4 =>
2 NH4Fe(SO4)2 + 6 KSCN = 2 Fe(SCN)3 + 3 K2SO4 + (NH4)2SO4
Li + C4H9Cl = LiC4H9 + Cl2 =>
2 Li + 2 C4H9Cl = 2 LiC4H9 + Cl2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
CH3CHO + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CH3CHCOOH =>
15 CH3CHO + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 10 CH3CHCOOH
Mo2O3 + KMnO4 + H2SO4 = MoO3 + K2SO4 + MnSO4 + H2O =>
5 Mo2O3 + 6 KMnO4 + 9 H2SO4 = 10 MoO3 + 3 K2SO4 + 6 MnSO4 + 9 H2O
HClO4 + TiO2 = H2O + Ti(ClO4)4 =>
4 HClO4 + TiO2 = 2 H2O + Ti(ClO4)4
Pb(ClO3)2 = Pb{2+} + ClO3{-} =>
Pb(ClO3)2 = Pb{2+} + 2 ClO3{-}
Mn(OH)2 + HCl = H2O + MnCl2 =>
Mn(OH)2 + 2 HCl = 2 H2O + MnCl2
HBr(aq) + Rb2O(s) = RbBr(s) + H2O(g) =>
2 HBr(aq) + Rb2O(s) = 2 RbBr(s) + H2O(g)
CaCl2(aq) + NaF(aq) = CaF(s) + NaCl2(aq) =>
CaCl2(aq) + NaF(aq) = CaF(s) + NaCl2(aq)
P2O5 + Ba3(PO4)2 + H2O = BaHPO4 =>
P2O5 + 2 Ba3(PO4)2 + 3 H2O = 6 BaHPO4
Cu + KClO3 + HCl = H[CuCl2] + H2O + KCl =>
6 Cu + KClO3 + 12 HCl = 6 H[CuCl2] + 3 H2O + KCl
UO3 + H2SO4 = UO2SO4 + H2O =>
UO3 + H2SO4 = UO2SO4 + H2O
Fe(HCO3)2 + Fe(OH)2 = FeCO3 + H2O =>
Fe(HCO3)2 + Fe(OH)2 = 2 FeCO3 + 2 H2O
C2H6O + H2 = C2H6 + H2O =>
C2H6O + H2 = C2H6 + H2O
Fr2O = Fr + O =>
Fr2O = 2 Fr + O
ZnOH2 + CaCO3 = ZnCO3 + CaOH2 =>
ZnOH2 + CaCO3 = ZnCO3 + CaOH2
N2Cl + CH4 = H2 + CCl4 + N2 =>
4 N2Cl + CH4 = 2 H2 + CCl4 + 4 N2
Na2O + H3PO4 = Na3PO4 + H2O =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 H2O
Na2SO3 + Pb(NO2)2 = NaNO2 + PbSO3 =>
Na2SO3 + Pb(NO2)2 = 2 NaNO2 + PbSO3
MnBr2 + Br2 + H2O = MnO2 + HBr =>
MnBr2 + Br2 + 2 H2O = MnO2 + 4 HBr
As2O3 + H{+} + NO3{-} + H2O = H3AsO4 + N2O3 =>
As2O3 + 2 H{+} + 2 NO3{-} + 2 H2O = 2 H3AsO4 + N2O3
K(OH) + (NH4)2(SO4) = K2SO4 + NH3 + H2O =>
2 K(OH) + (NH4)2(SO4) = K2SO4 + 2 NH3 + 2 H2O
C3H7OH + O2 = CH3CH2COH + H2O =>
2 C3H7OH + O2 = 2 CH3CH2COH + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NiO + Al = Al2O3 + Ni =>
3 NiO + 2 Al = Al2O3 + 3 Ni
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HgOO = Hg + O2 =>
HgOO = Hg + O2
Na2SiO3 + K2SO4 = Na2SO4 + K2SiO3 =>
Na2SiO3 + K2SO4 = Na2SO4 + K2SiO3
Ba + PO = BaPO =>
Ba + PO = BaPO
Fe + C + O2 = Fe2(CO3)3 =>
4 Fe + 6 C + 9 O2 = 2 Fe2(CO3)3
PbO2 + H = H2O + Pb =>
PbO2 + 4 H = 2 H2O + Pb
SrCl2 + BaCl2 = BaSr + Cl4 =>
SrCl2 + BaCl2 = BaSr + Cl4
Mg + Ba3P2 = Mg3P2 + Ba =>
3 Mg + Ba3P2 = Mg3P2 + 3 Ba
C6H5CHO + KOH = C6H5CH3OH + C6H5COOK =>
5 C6H5CHO + 3 KOH = 2 C6H5CH3OH + 3 C6H5COOK
Ag(s) + S(s) = Ag2S(s) =>
2 Ag(s) + S(s) = Ag2S(s)
Fe + O2 + HOH = Fe(OH)2 =>
2 Fe + O2 + 2 HOH = 2 Fe(OH)2
NH2Cl + HClO = NHCl2 + H2O =>
NH2Cl + HClO = NHCl2 + H2O
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