| 前日に均衡した方程式 |
2 NaOH(aq) + FeSO4(aq) = Fe(OH)2(s) + Na2SO4(s)
CuSO4 + Li2CrO4 = CuCrO4 + Li2SO4 =>
CuSO4 + Li2CrO4 = CuCrO4 + Li2SO4
Ca(OH)2 + FeF3 = CaF2 + Fe(OH)3 =>
3 Ca(OH)2 + 2 FeF3 = 3 CaF2 + 2 Fe(OH)3
NiCl2(aq) + Na2SO4(aq) = NiSO4(aq) + NaCl(s) =>
NiCl2(aq) + Na2SO4(aq) = NiSO4(aq) + 2 NaCl(s)
Si + Na + O = Na2SiO3 =>
Si + 2 Na + 3 O = Na2SiO3
Pu + He = Pu2He4 =>
2 Pu + 4 He = Pu2He4
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g) =>
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g)
Zn + FeCl3 + H2O = ZnCl2 + Fe(OH)2 + HCl =>
Zn + 2 FeCl3 + 4 H2O = ZnCl2 + 2 Fe(OH)2 + 4 HCl
CH3OH + I2 + NaOH = CHI3 + NaI + H2O =>
CH3OH + 2 I2 + NaOH = CHI3 + NaI + 2 H2O
K2Cr2O7 + HI = KI + Cr2I3 + I2 + H2O =>
2 K2Cr2O7 + 28 HI = 4 KI + 2 Cr2I3 + 9 I2 + 14 H2O
Ca(HCO3)2 + CH3COOH = (CH3COO)2Ca + H2O + CO2 =>
Ca(HCO3)2 + 2 CH3COOH = (CH3COO)2Ca + 2 H2O + 2 CO2
MgO + H2O = MgO2 + H2 =>
MgO + H2O = MgO2 + H2
NH3(g) + O2(l) = NO2(g) + H2O(l) =>
4 NH3(g) + 7 O2(l) = 4 NO2(g) + 6 H2O(l)
Cl2 + Mg3N2 = MgCl2 + N =>
3 Cl2 + Mg3N2 = 3 MgCl2 + 2 N
P2O3 + NaOH = Na2PHO3 + H2O =>
P2O3 + 4 NaOH = 2 Na2PHO3 + H2O
N + Rh = RhN =>
N + Rh = RhN
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
CuI2 = CuI + I2 =>
2 CuI2 = 2 CuI + I2
NaAlO2 + Na2SiO3*5H2O = Na2Al2Si2O8 + NaOH + H2O =>
2 NaAlO2 + 2 Na2SiO3*5H2O = Na2Al2Si2O8 + 4 NaOH + 8 H2O
Ba(OH)2*8H2O + FeSO4*7H2O = BaSO4 + Fe(OH)2 + H2O =>
Ba(OH)2*8H2O + FeSO4*7H2O = BaSO4 + Fe(OH)2 + 15 H2O
H + PO = HPO =>
H + PO = HPO
ZnO + H2SO4 = Zn + H2O + SO4 =>
ZnO + H2SO4 = Zn + H2O + SO4
Ag2NO3 + Na2SO4 = Ag2SO4 + Na2NO3 =>
Ag2NO3 + Na2SO4 = Ag2SO4 + Na2NO3
Zn(s) + Al(NO3)3(aq) = Al(s) + Zn(NO3)3(aq) =>
Zn(s) + Al(NO3)3(aq) = Al(s) + Zn(NO3)3(aq)
C16H3O2 + O2 = CO2 + H2O =>
4 C16H3O2 + 63 O2 = 64 CO2 + 6 H2O
C6H6 + H2O = CO2 + H2 =>
C6H6 + 12 H2O = 6 CO2 + 15 H2
Cu(CH3COO)2 + NaBr = CuBr + Na(CH3COO)2 =>
Cu(CH3COO)2 + NaBr = CuBr + Na(CH3COO)2
Mg{2+} + OH{-} = Mg(OH)2 =>
Mg{2+} + 2 OH{-} = Mg(OH)2
C6H8O6 + Na2CO3 = C6H7O6Na + CO2 + H2O =>
2 C6H8O6 + Na2CO3 = 2 C6H7O6Na + CO2 + H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CH3CHCHCH3 + K2Cr2O7 + HCl = KCl + CrCl3 + CH3COOH + H2O =>
3 CH3CHCHCH3 + 4 K2Cr2O7 + 32 HCl = 8 KCl + 8 CrCl3 + 6 CH3COOH + 16 H2O
K3AtO4 + KI + H2SO4 = K3AtO3 + I2 + K2SO4 + H2O =>
K3AtO4 + 2 KI + H2SO4 = K3AtO3 + I2 + K2SO4 + H2O
Al2(SO4)3 + Sr(NO3)2 = Sr4(SO4)3 + Al2(NO3)8 =>
Al2(SO4)3 + 4 Sr(NO3)2 = Sr4(SO4)3 + Al2(NO3)8
Na2S + H2O = Na2O + H2S =>
Na2S + H2O = Na2O + H2S
FeI2 + Cu(NO3)2 = Fe(NO3)2 + CuI + I2 =>
2 FeI2 + 2 Cu(NO3)2 = 2 Fe(NO3)2 + 2 CuI + I2
K2SO4Ba(OH)2 = K2(OH)2BaSO4 =>
K2SO4Ba(OH)2 = K2(OH)2BaSO4
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Co + NH4SCN = Co(SCN) + NH4 =>
Co + NH4SCN = Co(SCN) + NH4
P3O2 + O2 = P2O5 =>
4 P3O2 + 11 O2 = 6 P2O5
HClO4 + Na2SO4 = NaClO4 + H2SO4 =>
2 HClO4 + Na2SO4 = 2 NaClO4 + H2SO4
NH4Cl(s) + H2O(l) = NH4OH(ac) + HCl(ac) =>
NH4Cl(s) + H2O(l) = NH4OH(ac) + HCl(ac)
H3AsO4 + H2SO4 + NaCl = AsCl5 + Na2SO4 + H2O =>
2 H3AsO4 + 5 H2SO4 + 10 NaCl = 2 AsCl5 + 5 Na2SO4 + 8 H2O
BeCl2 + Al(NO3)3 = Be(NO3)2 + AlCl3 =>
3 BeCl2 + 2 Al(NO3)3 = 3 Be(NO3)2 + 2 AlCl3
Na3Po4 + Ba(No3)2 = Ba3(Po4)2 + NaNo3 =>
2 Na3Po4 + 3 Ba(No3)2 = Ba3(Po4)2 + 6 NaNo3
Cl2 + Mg3N2 = N2 + Cl2Mg =>
3 Cl2 + Mg3N2 = N2 + 3 Cl2Mg
CH2Br{-}CHBr{-}CH2{-}CH2{-}CH3 + KOH = CH2OH{-}CHOH{-}CH2{-}CH2{-}CH3 + KBr =>
CH2Br{-}CHBr{-}CH2{-}CH2{-}CH3 + KOH = CH2OH{-}CHOH{-}CH2{-}CH2{-}CH3 + KBr
C6H6 + H2O = C6H8O =>
C6H6 + H2O = C6H8O
Cu(s) + O2(s) = CuO(s) =>
2 Cu(s) + O2(s) = 2 CuO(s)
FeI2 + Cu(NO3)2 = Fe(NO3)2 + CuI2 =>
FeI2 + Cu(NO3)2 = Fe(NO3)2 + CuI2
Hg(NO3)2 + NaS = HgS2 + NaNO3 =>
Hg(NO3)2 + 2 NaS = HgS2 + 2 NaNO3
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