前日に均衡した方程式 |
FeH2 = Fe + H2
Cu2O + HI = Cu + I2 + H2O =>
Cu2O + 2 HI = 2 Cu + I2 + H2O
NaCl + HF = NaF + HCl =>
NaCl + HF = NaF + HCl
FeH2 = Fe + H =>
FeH2 = Fe + 2 H
CoS2 + O2 = Co2O3 + SO2 =>
4 CoS2 + 11 O2 = 2 Co2O3 + 8 SO2
FeH2 = Fe + H =>
FeH2 = Fe + 2 H
Ca(NO3)2 + Zn = Ca + Zn(NO3)2 =>
Ca(NO3)2 + Zn = Ca + Zn(NO3)2
H3VO4 + HCl = VOCl2 + Cl2 + H2O =>
2 H3VO4 + 6 HCl = 2 VOCl2 + Cl2 + 6 H2O
Dy + Sb = DySb =>
Dy + Sb = DySb
S2 + C2 = S2C =>
2 S2 + C2 = 2 S2C
Fe2(SO4)3 + HNO3 = Fe(NO3)3 + H2SO4 =>
Fe2(SO4)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2SO4
BaCO3 + Mg(NO3)2 = Ba(NO3)2 + MgCO3 =>
BaCO3 + Mg(NO3)2 = Ba(NO3)2 + MgCO3
Li + C2H2 = LiC2 + H2 =>
Li + C2H2 = LiC2 + H2
NH4NO3 = (N2O)2 + H2O =>
2 NH4NO3 = (N2O)2 + 4 H2O
PbBr2 + Cl = PbCl2 + Br =>
PbBr2 + 2 Cl = PbCl2 + 2 Br
ZnCO3 + FeCl2 = ZnCl2 + FeCO3 =>
ZnCO3 + FeCl2 = ZnCl2 + FeCO3
CrCl3 + NaOH + Br2 = NaCrO4 + NaBr + NaCl + H2O =>
CrCl3 + 8 NaOH + 2 Br2 = NaCrO4 + 4 NaBr + 3 NaCl + 4 H2O
HNO2 = HNO3 + NO + H3O =>
5 HNO2 = 2 HNO3 + 3 NO + H3O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
S + C2 = CS2 =>
4 S + C2 = 2 CS2
KAl(OH)4 + H2SO4 = Al(OH)3 + K2SO4 + H2O =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + K2SO4 + 2 H2O
Cu(OH)2 + NH3*H2O = [Cu(NH3)6](OH)2 + H2O =>
Cu(OH)2 + 6 NH3*H2O = [Cu(NH3)6](OH)2 + 6 H2O
Ca(OH)2 + CuSO4 = Cu(OH)2 + CaSO4 =>
Ca(OH)2 + CuSO4 = Cu(OH)2 + CaSO4
O2 + Fe(OH)2 + HOH = Fe(OH)3 =>
O2 + 4 Fe(OH)2 + 2 HOH = 4 Fe(OH)3
H{+} + H{-} = H =>
H{+} + H{-} = 2 H
C2H5COOCH3 + NaOH = C2H5COONa + CH3OH =>
C2H5COOCH3 + NaOH = C2H5COONa + CH3OH
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
Al + Na3PO4 = Na + AlPO4 =>
Al + Na3PO4 = 3 Na + AlPO4
HFO4 = H + FO4 =>
HFO4 = H + FO4
O + Br = OBr =>
O + Br = OBr
Zn + FeBr = ZnBr2 + Fe =>
Zn + 2 FeBr = ZnBr2 + 2 Fe
Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
FeH2 = Fe + H =>
FeH2 = Fe + 2 H
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
K + HOH = KOH + H2 =>
2 K + 2 HOH = 2 KOH + H2
Ca(OH)2NO3 = CaNO3(OH)2 =>
Ca(OH)2NO3 = CaNO3(OH)2
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
S(s) + O2(g) = SO3(g) =>
2 S(s) + 3 O2(g) = 2 SO3(g)
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
HIO3 + In(OH)3 = In(IO3)3 + H2O =>
3 HIO3 + In(OH)3 = In(IO3)3 + 3 H2O
Al + KMnO4 + HCl = AlCl3 + H2O + KCl + MnCl2 =>
5 Al + 3 KMnO4 + 24 HCl = 5 AlCl3 + 12 H2O + 3 KCl + 3 MnCl2
HFO4 = H + FO4 =>
HFO4 = H + FO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al + CaCl2 = Al(CaCl2) =>
Al + CaCl2 = Al(CaCl2)
Cu + KOH = Cu(OH)2 + K =>
Cu + 2 KOH = Cu(OH)2 + 2 K
NaNH3OH + H2O = NaOH + NH4OH =>
NaNH3OH + H2O = NaOH + NH4OH
Na3[FeF6] = Na + [FeF6] =>
Na3[FeF6] = 3 Na + [FeF6]
NaOH + Hg = Na + HgOH =>
NaOH + Hg = Na + HgOH
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
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