| 前日に均衡した方程式 |
P4O10(s) + 12 HClO4(l) = 6 Cl2O7(l) + 4 H3PO4(l)
KClO + HBr = KH + ClOBr =>
KClO + HBr = KH + ClOBr
Mg2SiO4 + C2H2O4 + H2O = Si(OH)3 + Mg(OH)2 + CO2 =>
2 Mg2SiO4 + C2H2O4 + 6 H2O = 2 Si(OH)3 + 4 Mg(OH)2 + 2 CO2
Cr(OH)3 + NaOH + Cl2 = H2O + Na2CrO4 + NaCl =>
2 Cr(OH)3 + 10 NaOH + 3 Cl2 = 8 H2O + 2 Na2CrO4 + 6 NaCl
MgF2 + Li2CO3 = LiF + MgCO3 =>
MgF2 + Li2CO3 = 2 LiF + MgCO3
MnCl2 + Cl2 + H2O = Mn2O4 + HCl =>
2 MnCl2 + 2 Cl2 + 4 H2O = Mn2O4 + 8 HCl
BaBr2 + KSO4 = Ba(SO4)2 + BrK =>
BaBr2 + 2 KSO4 = Ba(SO4)2 + 2 BrK
CuNO3 + Zn = ZnNO3 + Cu =>
CuNO3 + Zn = ZnNO3 + Cu
Fe + Al3(NO3)2 = Al3 + Fe(NO3)2 =>
Fe + Al3(NO3)2 = Al3 + Fe(NO3)2
Cl2O + MgO = Mg(ClO)2 =>
Cl2O + MgO = Mg(ClO)2
NaCl + H2O2 = HClO + NaOH =>
NaCl + H2O2 = HClO + NaOH
H2 + Ca(CN)2 + NaAlF + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CFCl3 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + PI3 + Fe(SCN)3 + Na2SiO3 + CaF2 + H2O =>
88 H2 + 9 Ca(CN)2 + 12 NaAlF + 6 FeSO4 + 6 MgSiO3 + 12 KI + 4 H3PO4 + 18 PbCrO4 + 36 BrCl + 6 CFCl3 + 12 SO2 = 18 PbBr2 + 18 CrCl3 + 6 MgCO3 + 12 KAl(OH)4 + 4 PI3 + 6 Fe(SCN)3 + 6 Na2SiO3 + 9 CaF2 + 70 H2O
Al3Br2 = Al + Br2 =>
Al3Br2 = 3 Al + Br2
IF5 + Br2 = IBr3 + F2 =>
2 IF5 + 3 Br2 = 2 IBr3 + 5 F2
CaO + MnCl2 = MnO + CaCl2 =>
CaO + MnCl2 = MnO + CaCl2
NaOH + H3C6H5O7 = H2O + Na + CO2 =>
18 NaOH + H3C6H5O7 = 13 H2O + 18 Na + 6 CO2
[Co(H2O)6]Cl2 + H2O2 + HCl = [Co]Cl3 + H2O =>
2[Co(H2O)6]Cl2 + H2O2 + 2 HCl = 2[Co]Cl3 + 14 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C10H15NO + O2 = CO2 + H2O + N =>
4 C10H15NO + 53 O2 = 40 CO2 + 30 H2O + 4 N
Hg2(NO3)2 + KI = Hg2I + K(NO3)2 =>
Hg2(NO3)2 + KI = Hg2I + K(NO3)2
(CH3)2C2 + KMnO4 + H2O = (CH3)2C2(OH)2 + MnO2 + KOH =>
3(CH3)2C2 + 2 KMnO4 + 4 H2O = 3(CH3)2C2(OH)2 + 2 MnO2 + 2 KOH
N + Cl = NCl =>
N + Cl = NCl
C6H12O6 + NaOH = Na2CO3 + H2 =>
C6H12O6 + 12 NaOH = 6 Na2CO3 + 12 H2
BeF2Mg = MgF2Be =>
BeF2Mg = MgF2Be
CaCl + O2 = CaO2 + Cl =>
CaCl + O2 = CaO2 + Cl
CH3COOH + CO2 + H2O + MnO2 = Mn{+2} + HCO3{-} =>
CH3COOH + 6 CO2 + 2 H2O + 4 MnO2 = 4 Mn{+2} + 8 HCO3{-}
KClO3 + KI = KCl + K2O + I2 =>
KClO3 + 6 KI = KCl + 3 K2O + 3 I2
Li2O(s) = Li + O =>
Li2O(s) = 2 Li + O
PHC2H5 + KMnO4 + H2SO4 = PHCOOH + K2SO4 + MnSO4 + H2O + CO2 =>
5 PHC2H5 + 12 KMnO4 + 18 H2SO4 = 5 PHCOOH + 6 K2SO4 + 12 MnSO4 + 28 H2O + 5 CO2
C26H20O10 + O2 = CO2 + H2O =>
C26H20O10 + 26 O2 = 26 CO2 + 10 H2O
HCOOH + HOC2H4OC2H4OH = HCOOC2H4OC2H4OH + H2O =>
HCOOH + HOC2H4OC2H4OH = HCOOC2H4OC2H4OH + H2O
ClCH2COOH + CH3COONa = ClCH2COONa + CH3COOH =>
ClCH2COOH + CH3COONa = ClCH2COONa + CH3COOH
MgCl2(aq) + AgNO3(aq) = Mg(NO3)2(aq) + AgCl(s) =>
MgCl2(aq) + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 AgCl(s)
SiF4 + NH3 + H2O = (NH4)2[SiF6] + SiO2 =>
3 SiF4 + 4 NH3 + 2 H2O = 2(NH4)2[SiF6] + SiO2
SICl4 + NaH = SIH4 + NaCl =>
SICl4 + 4 NaH = SIH4 + 4 NaCl
AI(CIO3)3 + Cu(NO2)2 = Cu(CIO3)2 + AI(NO2)3 =>
2 AI(CIO3)3 + 3 Cu(NO2)2 = 3 Cu(CIO3)2 + 2 AI(NO2)3
H2S + S2O = S8 + H2O =>
8 H2S + 8 S2O = 3 S8 + 8 H2O
CH2O + Ag(NH3)2OH = H2O + CO2 + Ag + NH3 =>
CH2O + 4 Ag(NH3)2OH = 3 H2O + CO2 + 4 Ag + 8 NH3
SnS + NaOH = SnOH + NaS =>
SnS + NaOH = SnOH + NaS
FeCl + K + [Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl + 2 K + [Fe(CN)6] = KFe[Fe(CN)6] + KCl
KOH + H2O2 = H2O + K2O2 =>
2 KOH + H2O2 = 2 H2O + K2O2
LiOH(aq) + Pb(NO3)3(aq) = Pb(OH)3 + Li(NO3) =>
3 LiOH(aq) + Pb(NO3)3(aq) = Pb(OH)3 + 3 Li(NO3)
Ni(ii)SO4 + KOH = Ni(ii)OH + KSO4 =>
Ni(ii)SO4 + KOH = Ni(ii)OH + KSO4
CH3CH2CH2CHO + CuSO4 + NaOH = CH3CH2CH2COONa + Cu2O + Na2SO4 + H2O =>
CH3CH2CH2CHO + 2 CuSO4 + 5 NaOH = CH3CH2CH2COONa + Cu2O + 2 Na2SO4 + 3 H2O
C5OH + O2 = CO2 + H2O =>
4 C5OH + 19 O2 = 20 CO2 + 2 H2O
HI3 = H + I3 =>
HI3 = H + I3
C12H22O11 + KMnO4 + H2SO4 = CO2 + MnSO4 + KSO4 + H2O =>
C12H22O11 + 12 KMnO4 + 24 H2SO4 = 12 CO2 + 12 MnSO4 + 12 KSO4 + 35 H2O
NaCl + H2O = NaOH + HCl =>
NaCl + H2O = NaOH + HCl
Co2O3 + N2O3 = Co(NO2)3 =>
Co2O3 + 3 N2O3 = 2 Co(NO2)3
Fe{2+} + NO3{-} + H{+} = Fe{3+} + NO2{-} + H2O =>
2 Fe{2+} + NO3{-} + 2 H{+} = 2 Fe{3+} + NO2{-} + H2O
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