| 前日に均衡した方程式 |
Pb(NO3)2(aq) + 2 NaOH(aq) = Pb(OH)2 + 2 NaNO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Fe(NO3)3(aq) + NaCl(aq) = FeCl3(aq) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaCl(aq) = FeCl3(aq) + 3 NaNO3(aq)
KCIO = KCI + O2 =>
2 KCIO = 2 KCI + O2
KOHNa2SO4 = KSO4Na2OH =>
KOHNa2SO4 = KSO4Na2OH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
PBr3 = P4 + Br2 =>
4 PBr3 = P4 + 6 Br2
PO4 + H = P4 + H2O =>
4 PO4 + 32 H = P4 + 16 H2O
CuSO4(aq) + NaCl(aq) = Na2[CuCl2(SO4)](aq) =>
CuSO4(aq) + 2 NaCl(aq) = Na2[CuCl2(SO4)](aq)
Cu + Sr(OH)2 = Cu(OH)2 + Sr =>
Cu + Sr(OH)2 = Cu(OH)2 + Sr
Br2 + Be + NaOH + H2O = Na2[Be(OH)4] + HBr =>
Br2 + Be + 2 NaOH + 2 H2O = Na2[Be(OH)4] + 2 HBr
Be(OH2) = Be + OH2 =>
Be(OH2) = Be + OH2
Ag + F2 = AgF2 =>
Ag + F2 = AgF2
NH4Cl + NaOH = NaCl + NH3 + H(OH) =>
NH4Cl + NaOH = NaCl + NH3 + H(OH)
C6H5CHO + Cu(OH)2 = C6H5COOH + Cu2O + H2O =>
C6H5CHO + 2 Cu(OH)2 = C6H5COOH + Cu2O + 2 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
(CH4) = CH4 =>
(CH4) = CH4
Au2O = Au2 + O2 =>
2 Au2O = 2 Au2 + O2
C6H5Cl + CuO = C6H5O + CuCl =>
C6H5Cl + CuO = C6H5O + CuCl
(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH
KCl + Ag(NO3)2 = KNO3 + AgCl2 =>
2 KCl + Ag(NO3)2 = 2 KNO3 + AgCl2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
Ln2O2SO4 + H2 = Ln2O2S + H2O =>
Ln2O2SO4 + 4 H2 = Ln2O2S + 4 H2O
C6H5NH2CH3COOH = C6H5NH2OHCH3CO =>
C6H5NH2CH3COOH = C6H5NH2OHCH3CO
S2O3{2-} + H2O2 = SO4{2-} + H{+} + H2O =>
S2O3{2-} + 4 H2O2 = 2 SO4{2-} + 2 H{+} + 3 H2O
C2H50H + O2 = CO2 + H2 =>
2 C2H50H + 4 O2 = 4 CO2 + 51 H2
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Fr + MgO = Fr2O + Mg =>
2 Fr + MgO = Fr2O + Mg
NaCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
8 NaCO3 + 9 CH3COOH = 8 CH3COONa + 6 H2O + 10 CO2
C3H8O(l) + O2 = CO2(g) + H2O =>
2 C3H8O(l) + 9 O2 = 6 CO2(g) + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K3PO4 + H2O = K2HPO4 + KOH =>
K3PO4 + H2O = K2HPO4 + KOH
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
SO2 = S8 + O2 =>
8 SO2 = S8 + 8 O2
Mg(s) + H2O(l) = Mg(OH)2(s) + H2(g) =>
Mg(s) + 2 H2O(l) = Mg(OH)2(s) + H2(g)
CaCl2 + Na2SiO3 + H2O = Ca(OH)2 + H2SiO3 + NaCl =>
CaCl2 + Na2SiO3 + 2 H2O = Ca(OH)2 + H2SiO3 + 2 NaCl
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
NaF + Cl2 = NaCl + F =>
2 NaF + Cl2 = 2 NaCl + 2 F
HNO3 + H2S = N2O3 + H2O + S =>
2 HNO3 + 2 H2S = N2O3 + 3 H2O + 2 S
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Al(OH)3 + K2Cr2O7 = Al2(Cr2O7)3 + KOH =>
2 Al(OH)3 + 3 K2Cr2O7 = Al2(Cr2O7)3 + 6 KOH
NiCO3 + CH3COOH = NiCH3COOH + CO2 + H2O =>
4 NiCO3 + 5 CH3COOH = 4 NiCH3COOH + 6 CO2 + 2 H2O
C2H6O2 + K = C2H4O2K2 + H2 =>
C2H6O2 + 2 K = C2H4O2K2 + H2
FeSO4 + Fe(OH)2 = (FeOH)2SO4 =>
FeSO4 + Fe(OH)2 = (FeOH)2SO4
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