| 前日に均衡した方程式 |
2 NaSO4 + BaCl2 = Na2Ba + 2 Cl(SO4)
NH2Cl + NH3 = N2H2 + NH4Cl =>
2 NH2Cl + 2 NH3 = N2H2 + 2 NH4Cl
C2H5OH + NH4ClO4 = CO2 + H2O + Cl2 + NH3 =>
7 C2H5OH + 12 NH4ClO4 = 14 CO2 + 27 H2O + 6 Cl2 + 12 NH3
C2H2(g) + XeF2(s) + NaO(s) = C10F22(s) + H2O(l) + NaF(s) + Xe(g) =>
10 C2H2(g) + 27 XeF2(s) + 10 NaO(s) = 2 C10F22(s) + 10 H2O(l) + 10 NaF(s) + 27 Xe(g)
NaOH + NH4NO3 = NaNO3 + NH4OH =>
NaOH + NH4NO3 = NaNO3 + NH4OH
Ba(NO3)2 + H3PO4 = BaPO4 + H3(NO3)2 =>
Ba(NO3)2 + H3PO4 = BaPO4 + H3(NO3)2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Mn + H2SO4 = MnSO4 + H2 =>
Mn + H2SO4 = MnSO4 + H2
Mn + H2O = Mn(OH)2 + H2 =>
Mn + 2 H2O = Mn(OH)2 + H2
KNO3NaCO3 = KCO3NaNO3 =>
KNO3NaCO3 = KCO3NaNO3
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
S + O3 = SO2 =>
3 S + 2 O3 = 3 SO2
NaOH(aq) + Cu(ClO3)2(aq) = Cu(OH)2(s) + NaClO3(aq) =>
2 NaOH(aq) + Cu(ClO3)2(aq) = Cu(OH)2(s) + 2 NaClO3(aq)
NiCl2 + H3AsO4 = Ni3(AsO4)2 + HCl =>
3 NiCl2 + 2 H3AsO4 = Ni3(AsO4)2 + 6 HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li2S + Cu(No3)2 = LiNo3 + CuS =>
Li2S + Cu(No3)2 = 2 LiNo3 + CuS
NH3(NO3) + H2O = HNO3 + NH3OH =>
NH3(NO3) + H2O = HNO3 + NH3OH
OH{-} + H3O{+} = H2O =>
OH{-} + H3O{+} = 2 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
S2Cl + CCl = CS2 + Cl2 =>
S2Cl + CCl = CS2 + Cl2
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
HCl + BeO = BeCl2 + H2O =>
2 HCl + BeO = BeCl2 + H2O
KMnO4 + (NH4)2CO3 + H2O = KOH + CO2 + NH4MnO4 =>
2 KMnO4 + (NH4)2CO3 + H2O = 2 KOH + CO2 + 2 NH4MnO4
CuSO4 + H2NO3 = CuNO3 + H2SO4 =>
CuSO4 + H2NO3 = CuNO3 + H2SO4
BCl3 + C2H5OC2H5 = C2H5O(C2H5)BCl3 =>
BCl3 + C2H5OC2H5 = C2H5O(C2H5)BCl3
K2CrO4 + H2SO4 = K2Cr + SO4 + H2O =>
K2CrO4 + 4 H2SO4 = K2Cr + 4 SO4 + 4 H2O
C2H4 + H2O + Br2 = C2BrH4(OH) + HBr =>
C2H4 + H2O + Br2 = C2BrH4(OH) + HBr
SeO3 + NaOH = H2O + Na2SeO4 =>
SeO3 + 2 NaOH = H2O + Na2SeO4
H2(SO4) + Na(HCO3)2 = CO2 + NaSO4 + H2O =>
H2(SO4) + Na(HCO3)2 = 2 CO2 + NaSO4 + 2 H2O
H2SO4 + Li(OH)2 = Li2(SO4)2 + H2O =>
2 H2SO4 + 2 Li(OH)2 = Li2(SO4)2 + 4 H2O
Al2O3 + Ba(OH)2 = BaO + Al(OH)3 =>
Al2O3 + 3 Ba(OH)2 = 3 BaO + 2 Al(OH)3
ZnS + NaCl = NaS + ZnCl =>
ZnS + NaCl = NaS + ZnCl
HClO3 + OH = HH + ClO3O =>
HClO3 + OH = HH + ClO3O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C7H14O7 + O2 = CO2 + H2O =>
C7H14O7 + 7 O2 = 7 CO2 + 7 H2O
C6H6O + HCl = C6H6Cl + OH =>
C6H6O + HCl = C6H6Cl + OH
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NH3 + NaClO + NaOH = NaNO2 + NaCl + H2O =>
NH3 + 3 NaClO + NaOH = NaNO2 + 3 NaCl + 2 H2O
NiCl3 + NaOH = Ni(OH)2 + Na + Cl2 =>
2 NiCl3 + 4 NaOH = 2 Ni(OH)2 + 4 Na + 3 Cl2
S2O4 + NaOH = Na2O + S(OH)4 =>
S2O4 + 8 NaOH = 4 Na2O + 2 S(OH)4
KI + Mn2O4 + H2SO4 = MnSO4 + K2SO4 + I2 + H2O =>
4 KI + Mn2O4 + 4 H2SO4 = 2 MnSO4 + 2 K2SO4 + 2 I2 + 4 H2O
CrK2O4 + AgSO4 = K2SO4 + AgCrO4 =>
CrK2O4 + AgSO4 = K2SO4 + AgCrO4
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
Li + Pb = Li2Pb =>
2 Li + Pb = Li2Pb
Sn + Cu(ClO3)2 = Sn2(ClO3)4 + Cu =>
2 Sn + 2 Cu(ClO3)2 = Sn2(ClO3)4 + 2 Cu
Cu(OH)2 + CuCl2 = CuOHCl =>
Cu(OH)2 + CuCl2 = 2 CuOHCl
LiOH + CuCl2 = LiCl + Cu(OH)2 =>
2 LiOH + CuCl2 = 2 LiCl + Cu(OH)2
BaCl2(aq) + NaCl(aq) = BaCl(aq) + NaCl2(aq) =>
BaCl2(aq) + NaCl(aq) = BaCl(aq) + NaCl2(aq)
CuI + NaOH = (CuOH)2 + Na + I =>
2 CuI + 2 NaOH = (CuOH)2 + 2 Na + 2 I
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