| 前日に均衡した方程式 |
Hg2(NO3)2 + (NH4)2S = HgS + Hg + 2 NH4NO3
(NH4)3PO4 + LiNO3 + (NH4)2CO3 = Li3PO4 + N2 + H2O + CO2 =>
(NH4)3PO4 + 3 LiNO3 + (NH4)2CO3 = Li3PO4 + 4 N2 + 10 H2O + CO2
Ca(CrO4) = Ca + CrO4 =>
Ca(CrO4) = Ca + CrO4
H2SO3 + KHO = K2SO3 + H2O =>
H2SO3 + 2 KHO = K2SO3 + 2 H2O
Zn(s) + AgCl(s) = ZnCl2(s) + Ag(s) =>
Zn(s) + 2 AgCl(s) = ZnCl2(s) + 2 Ag(s)
H2Se + Br2 = Se + HBr =>
H2Se + Br2 = Se + 2 HBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Li2S + Sb2S3 + Si + LiI + S = Li67Sb3Si7S50I10 =>
57 Li2S + 3 Sb2S3 + 14 Si + 20 LiI + 34 S = 2 Li67Sb3Si7S50I10
KNO3 + CuSO4 = Cu(NO3)2 + K2SO4 =>
2 KNO3 + CuSO4 = Cu(NO3)2 + K2SO4
C9H20(l) + O2(g) = CO2(g) + H2O(l) =>
C9H20(l) + 14 O2(g) = 9 CO2(g) + 10 H2O(l)
NH4OH(heat) = NH3 + H2O =>
NH4OH(heat) = NH3 + H2O
Na2CO3 + C + SbS3 = Sb + Na2S + CO2 =>
6 Na2CO3 + 3 C + 2 SbS3 = 2 Sb + 6 Na2S + 9 CO2
NaCl + K{2}S = Na{2}S + KCl =>
NaCl + K{2}S = Na{2}S + KCl
CrOH(NO3)2 + NaOH = NaNO3 + Cr(OH)3 =>
CrOH(NO3)2 + 2 NaOH = 2 NaNO3 + Cr(OH)3
C3H3 + O2 = C3H + H2O2 =>
C3H3 + O2 = C3H + H2O2
S + NO2 = SO2 + NO =>
S + 2 NO2 = SO2 + 2 NO
Li3N + H2 = LiNH2 + LiH =>
Li3N + 2 H2 = LiNH2 + 2 LiH
CHCH + O2 = CO2 + H2O =>
2 CHCH + 5 O2 = 4 CO2 + 2 H2O
ZnCO3 + H2SO4 = ZnSO4 + CO2 + H2O =>
ZnCO3 + H2SO4 = ZnSO4 + CO2 + H2O
Sn(NO3)2 + LiF = SnF2 + Li(NO3) =>
Sn(NO3)2 + 2 LiF = SnF2 + 2 Li(NO3)
FeCl3 + NaOH = Fe(OH)3* + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3* + 3 NaCl
Ca3N2 + HCl = CaH2 + NCl3 =>
Ca3N2 + 6 HCl = 3 CaH2 + 2 NCl3
MgSO4(s) = MgO(s) + SO2(g) + O2(g) =>
2 MgSO4(s) = 2 MgO(s) + 2 SO2(g) + O2(g)
CO2(g) + H2O(i) = C6H12O6(aq) + O2(g) =>
6 CO2(g) + 6 H2O(i) = C6H12O6(aq) + 6 O2(g)
Fe(NO3)3 + KSCN = KNO3 + FeSCN + NO3 =>
Fe(NO3)3 + KSCN = KNO3 + FeSCN + 2 NO3
C7H8Cl + KMnO4 + H2SO4 = C7H6O2Cl + K2SO4 + MnSO4 + H2O =>
5 C7H8Cl + 6 KMnO4 + 9 H2SO4 = 5 C7H6O2Cl + 3 K2SO4 + 6 MnSO4 + 14 H2O
NaHCO3(aq) = Na(aq) + CO2(g) + HO(l) =>
NaHCO3(aq) = Na(aq) + CO2(g) + HO(l)
C12H22O11 + NaNO3 + S = CO2 + H2O + Na2S + N2 =>
C12H22O11 + 8 NaNO3 + 4 S = 12 CO2 + 11 H2O + 4 Na2S + 4 N2
Fe + Cl{-} + H{+} = HFeCl4 + H2 =>
2 Fe + 8 Cl{-} + 8 H{+} = 2 HFeCl4 + 3 H2
KAl(SO4)2*12H2O + BaCl2 = KCl + AlCl3 + BaSO4 + H2O =>
KAl(SO4)2*12H2O + 2 BaCl2 = KCl + AlCl3 + 2 BaSO4 + 12 H2O
MgO + H3PO4 + LiOH = Li2Mg2P6O18 + H2O =>
2 MgO + 6 H3PO4 + 2 LiOH = Li2Mg2P6O18 + 10 H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
H2SO4 + B(HO)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(HO)3 = B2(SO4)3 + 6 H2O
SnCl4 + Na3PO4 = Sn3(PO4)4 + NaCl =>
3 SnCl4 + 4 Na3PO4 = Sn3(PO4)4 + 12 NaCl
Na3C6H5O7 + H2O = NaOH + H3C6H5O7 =>
Na3C6H5O7 + 3 H2O = 3 NaOH + H3C6H5O7
Co(NO3)2*6H2O + N2H4CO = CoO + N2 + H2O + CO2 =>
3 Co(NO3)2*6H2O + 5 N2H4CO = 3 CoO + 8 N2 + 28 H2O + 5 CO2
Al(HSO4)3 + NaOH = Al(OH)3 + Na2SO4 + H2O =>
Al(HSO4)3 + 6 NaOH = Al(OH)3 + 3 Na2SO4 + 3 H2O
Ca + Li{+} = Ca{2+} + Li =>
Ca + 2 Li{+} = Ca{2+} + 2 Li
Fe2O3 + NaOH = NaFeO2 + H2O =>
Fe2O3 + 2 NaOH = 2 NaFeO2 + H2O
C2H5Br + H2O = C2H5OH + HBr =>
C2H5Br + H2O = C2H5OH + HBr
CH3(CH2)6CH3 + C4H6O3 = C10H20O2 + H2O =>
16 CH3(CH2)6CH3 + 13 C4H6O3 = 18 C10H20O2 + 3 H2O
NaHSO2 + NaOH = Na2SO2 + H2O =>
NaHSO2 + NaOH = Na2SO2 + H2O
CaCl2 + RbBr = CaBr2 + RbCl =>
CaCl2 + 2 RbBr = CaBr2 + 2 RbCl
HNO3(l) = NO2(g) + H2O + O2(g) =>
4 HNO3(l) = 4 NO2(g) + 2 H2O + O2(g)
ZnI2 + Li = LiI + Zn =>
ZnI2 + 2 Li = 2 LiI + Zn
Zn + CH3OOH = ZnCH3 + O2 + OH =>
2 Zn + 2 CH3OOH = 2 ZnCH3 + O2 + 2 OH
Ag(ii)O = Ag(s) + O(g) =>
Ag(ii)O = Ag(s) + O(g)
Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na
NH4NO3 + CsOH = CsNO3 + NH3 + H2O =>
NH4NO3 + CsOH = CsNO3 + NH3 + H2O
Pb2 + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb2 + 2 Cu(NO3)2 = 2 Pb(NO3)2 + 2 Cu
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