| 前日に均衡した方程式 |
H3C6H5O7 = 8 H + 6 C + 7 O
Na + C2 = Na2C2 =>
2 Na + C2 = Na2C2
(NH4)2SO4*FeSO4*6H2O + Na2S = Na[(NH4)2SO4*FeSO4*6H2O] + S =>
2(NH4)2SO4*FeSO4*6H2O + Na2S = 2 Na[(NH4)2SO4*FeSO4*6H2O] + S
HNO3(aq) = H2O + NO2 + O2 =>
4 HNO3(aq) = 2 H2O + 4 NO2 + O2
C3H5(OH)3 + O2 = CO2 + H2O =>
2 C3H5(OH)3 + 7 O2 = 6 CO2 + 8 H2O
HCHO2 + KOH = KCHO2 + H2O =>
HCHO2 + KOH = KCHO2 + H2O
CrI3 + K2CO3 = CrCO3 + K2I3 =>
CrI3 + K2CO3 = CrCO3 + K2I3
MnO + O2 = MnO2 =>
2 MnO + O2 = 2 MnO2
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
K + Au(NO3)3 = K(NO3) + Au =>
3 K + Au(NO3)3 = 3 K(NO3) + Au
Fe2(SO4)3 + SO2 = FeS2 + O3 =>
3 Fe2(SO4)3 + 3 SO2 = 6 FeS2 + 14 O3
PbCO3 + Na2S = PbS + Na2CO3 =>
PbCO3 + Na2S = PbS + Na2CO3
NaClO3 + H2SO4 = NaHSO4 + O2 + ClO2 + H2O =>
4 NaClO3 + 4 H2SO4 = 4 NaHSO4 + O2 + 4 ClO2 + 2 H2O
CH3 + Cl2 = CCl4 + HCl =>
2 CH3 + 7 Cl2 = 2 CCl4 + 6 HCl
K + C2H5OH = C2H5OK + H =>
K + C2H5OH = C2H5OK + H
BaO + Ca(OH)2 = Ba(OH)2 + CaO =>
BaO + Ca(OH)2 = Ba(OH)2 + CaO
F + AlCl3 = FCl + Al =>
3 F + AlCl3 = 3 FCl + Al
NaI + Mg(ClO3)2 = MgI2 + Na(ClO3) =>
2 NaI + Mg(ClO3)2 = MgI2 + 2 Na(ClO3)
K2SO4 + BaSO4 = K2Ba + SO4 =>
K2SO4 + BaSO4 = K2Ba + 2 SO4
Na3VO4 + H2O2 + H2SO4 = (VO3)2SO4 + Na2SO4 + H2O =>
2 Na3VO4 + 2 H2O2 + 4 H2SO4 = (VO3)2SO4 + 3 Na2SO4 + 6 H2O
Na3PO4 + Ca(CH3COO)2 = NaCH3COO + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(CH3COO)2 = 6 NaCH3COO + Ca3(PO4)2
CoCl2 + KI = CoI2 + KCl =>
CoCl2 + 2 KI = CoI2 + 2 KCl
Al(OH)3 + BrH = AlBr3 + H2O =>
Al(OH)3 + 3 BrH = AlBr3 + 3 H2O
MgO + Ca = CaO + Mg =>
MgO + Ca = CaO + Mg
ZnSO4 + Mg(OH)2 = Zn(OH)2 + MgSO4 =>
ZnSO4 + Mg(OH)2 = Zn(OH)2 + MgSO4
Na(OH) + CH3COOH = Na(CH3COO) + H2O =>
Na(OH) + CH3COOH = Na(CH3COO) + H2O
ZnBr2 + K2S = ZnS + KBr =>
ZnBr2 + K2S = ZnS + 2 KBr
Pb + AlCl3 = PbCl2 + Al =>
3 Pb + 2 AlCl3 = 3 PbCl2 + 2 Al
CuAg = Cu + Ag =>
CuAg = Cu + Ag
Ra(NO3)2 = RaO + NO2 + O2 =>
2 Ra(NO3)2 = 2 RaO + 4 NO2 + O2
Be(OH)2 + Ba(OH)2 = BaBeO2 + H2O =>
Be(OH)2 + Ba(OH)2 = BaBeO2 + 2 H2O
HCl(aq) + HNO3(aq) = HOCl(aq) + NO(g) + H2O(l) =>
3 HCl(aq) + 2 HNO3(aq) = 3 HOCl(aq) + 2 NO(g) + H2O(l)
NF3 = N2 + F2 =>
2 NF3 = N2 + 3 F2
MgSO3 + HNO3 = Mg(NO3)2 + H2O + SO2 =>
MgSO3 + 2 HNO3 = Mg(NO3)2 + H2O + SO2
CO + HBr = C2H3Br3 + O2 =>
2 CO + 3 HBr = C2H3Br3 + O2
C6H12O6 + SO4{2-} = CO2 + H2O + S{2-} =>
C6H12O6 + 3 SO4{2-} = 6 CO2 + 6 H2O + 3 S{2-}
C2H5ONa + H2O = C2H6O + NaOH =>
C2H5ONa + H2O = C2H6O + NaOH
AgNO3(aq) + Na3PO4(aq) = Ag3PO4 + NaNO3 =>
3 AgNO3(aq) + Na3PO4(aq) = Ag3PO4 + 3 NaNO3
CaSO4(s) = CaO(s) + SO3(g) =>
CaSO4(s) = CaO(s) + SO3(g)
CO2 + H2O + HF = C2H3O2F + O2 =>
4 CO2 + 2 H2O + 2 HF = 2 C2H3O2F + 3 O2
Fr + HNO3 = FrNO3 + NH4NO3 + H2O =>
8 Fr + 10 HNO3 = 8 FrNO3 + NH4NO3 + 3 H2O
MgCl2 + H2(SO4) = MgSO4 + HCl =>
MgCl2 + H2(SO4) = MgSO4 + 2 HCl
Ca(C2H3O2)2(aq) + H3PO4(aq) = Ca3(PO4)2 + HC2H3O2(aq) =>
3 Ca(C2H3O2)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2 + 6 HC2H3O2(aq)
CH3CHBrCH2Br + KOH = CH3CCH + KBr + H2O =>
CH3CHBrCH2Br + 2 KOH = CH3CCH + 2 KBr + 2 H2O
Cr2O72{-} + Fe2 + H{+} = Cr3{+} + Fe3{+} + H2O =>
6 Cr2O72{-} + 1281 Fe2 + 864 H{+} = 4 Cr3{+} + 854 Fe3{+} + 432 H2O
Fr + S8 = Fr2S =>
16 Fr + S8 = 8 Fr2S
Cu2O3 + Al = Cu + Al2O3 =>
Cu2O3 + 2 Al = 2 Cu + Al2O3
H2SO4(aq) + BaBr2(aq) = H2Br2 + Ba + SO4 =>
H2SO4(aq) + BaBr2(aq) = H2Br2 + Ba + SO4
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O =>
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O
KBr + Na2CO3 = K2CO3 + NaBr =>
2 KBr + Na2CO3 = K2CO3 + 2 NaBr
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