| 前日に均衡した方程式 |
Mg + 2 HC2H3O2 = Mg(C2H3O2)2 + H2
CuSO4 + CdCl2 = CuCl2 + CdSO4 =>
CuSO4 + CdCl2 = CuCl2 + CdSO4
CaI + Hg(NO3)2 = HgI2 + CaNO3 =>
2 CaI + Hg(NO3)2 = HgI2 + 2 CaNO3
ZnBr2 + K2S = ZnS + K2Br2 =>
ZnBr2 + K2S = ZnS + K2Br2
NaClO2 + NaHSO4*H2O = ClO2 + NaCl + Na2SO4 + H2O =>
5 NaClO2 + 4 NaHSO4*H2O = 4 ClO2 + NaCl + 4 Na2SO4 + 6 H2O
Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N
Na2CO3(s) + HCl(l) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(s) + 2 HCl(l) = 2 NaCl(aq) + H2O(l) + CO2(g)
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
CuSO4 + Cu = Cu2SO4 =>
CuSO4 + Cu = Cu2SO4
CaMg(CO3)2 + HCl = CO2 + H2O + MgCl2 + CaCl2 =>
CaMg(CO3)2 + 4 HCl = 2 CO2 + 2 H2O + MgCl2 + CaCl2
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
KI + Cl = KCl + I =>
KI + Cl = KCl + I
H20CH4 + O2 = CO2 + H2O =>
H20CH4 + 7 O2 = CO2 + 12 H2O
HCl + N2H5OH = N2H5Cl + HOH =>
HCl + N2H5OH = N2H5Cl + HOH
C3H8 + O(g) = CO2 + H2O =>
C3H8 + 10 O(g) = 3 CO2 + 4 H2O
CuSO4 + K4[Fe(CN)6] = Cu(CN)2 + K2SO4 + FeSO4 =>
3 CuSO4 + K4[Fe(CN)6] = 3 Cu(CN)2 + 2 K2SO4 + FeSO4
Sn3 + NaOH = Na2SnO2 + H2 =>
Sn3 + 6 NaOH = 3 Na2SnO2 + 3 H2
Te(s) + H2O = TeO(aq) + H2(g) =>
Te(s) + H2O = TeO(aq) + H2(g)
K(l) + H2O(l) = KOH(aq) + H2(g) =>
2 K(l) + 2 H2O(l) = 2 KOH(aq) + H2(g)
HClO + NaOH = ClO + NaOH2 =>
HClO + NaOH = ClO + NaOH2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KMnO4 + C3H7OH + H{+} = KMn{3+} + CH3COOH + H2O =>
12 KMnO4 + 10 C3H7OH + 36 H{+} = 12 KMn{3+} + 15 CH3COOH + 28 H2O
Ca + HCl + HNO3 = CaCl2 + NO + H2O =>
3 Ca + 6 HCl + 2 HNO3 = 3 CaCl2 + 2 NO + 4 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + Pb(No3)2 = Al(No3) + Pb =>
2 Al + Pb(No3)2 = 2 Al(No3) + Pb
GaF + Cs = CsF + Ga =>
GaF + Cs = CsF + Ga
H2SO4 + Li2 = Li2SO4 + H2 =>
H2SO4 + Li2 = Li2SO4 + H2
H2SiO3 = SiO2 + H2O =>
H2SiO3 = SiO2 + H2O
Fe(s)S(s) = FeS(s) =>
Fe(s)S(s) = FeS(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MnO4{-} + S3O6{2-} + OH{-} = MnO2 + SO4{2-} + H2O =>
8 MnO4{-} + 3 S3O6{2-} + 4 OH{-} = 8 MnO2 + 9 SO4{2-} + 2 H2O
PH3 + O = H2O + PO3 =>
2 PH3 + 9 O = 3 H2O + 2 PO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Si + NaOH + H2O = NaSiO3 + H2 =>
2 Si + 2 NaOH + 4 H2O = 2 NaSiO3 + 5 H2
GaF + Cs = CsF + Ga =>
GaF + Cs = CsF + Ga
AgNO3 + HCHO = Ag + CO3 + NH2O =>
AgNO3 + HCHO = Ag + CO3 + NH2O
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
H2CO + Ag(NH3)2{+} + OH{-} = HCO3{-} + Ag + NH3 + H2O =>
H2CO + 4 Ag(NH3)2{+} + 5 OH{-} = HCO3{-} + 4 Ag + 8 NH3 + 3 H2O
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Zn + H2SO4 = ZnSO4 + S + H2O =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + S + 4 H2O
SO2 + Na2SO3 = Na2S + SO3 =>
3 SO2 + Na2SO3 = Na2S + 3 SO3
KI + Cl = KCl + I2 =>
2 KI + 2 Cl = 2 KCl + I2
Ca + S = CaS =>
Ca + S = CaS
H2CO3 + Na = Na2CO3 + H2 =>
H2CO3 + 2 Na = Na2CO3 + H2
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