前日に均衡した方程式 |
3 KClO3 + H2SO4 = KClO4 + 2 ClO2 + H2O + K2SO4
Cu + S = Cu2S =>
2 Cu + S = Cu2S
NaHCO3 + H3C6H8O7 = CO + H2O + Na3C6H8O7 =>
9 NaHCO3 + 5 H3C6H8O7 = 21 CO + 20 H2O + 3 Na3C6H8O7
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Cr2O7{2-} + SO3{2-} + H3O{+} = Cr{3+} + SO4{2-} + H2O =>
Cr2O7{2-} + 3 SO3{2-} + 8 H3O{+} = 2 Cr{3+} + 3 SO4{2-} + 12 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
Cu + S = Cu2S =>
2 Cu + S = Cu2S
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
F + NaOH = NaF + O2 + H2O =>
4 F + 4 NaOH = 4 NaF + O2 + 2 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Fe2(SO4)3 + Pb(ClO3)2 = Fe(ClO3)3 + Pb(SO4) =>
Fe2(SO4)3 + 3 Pb(ClO3)2 = 2 Fe(ClO3)3 + 3 Pb(SO4)
Fe(HO)3 + H2SO4 = Fe(HSO4)3 + H2O =>
Fe(HO)3 + 3 H2SO4 = Fe(HSO4)3 + 3 H2O
Zn + S = ZnS =>
Zn + S = ZnS
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
SCu = CuS =>
SCu = CuS
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
Cr2O7{2-} + I{-} + H{+} = Cr{3+} + I2 + H2O =>
Cr2O7{2-} + 6 I{-} + 14 H{+} = 2 Cr{3+} + 3 I2 + 7 H2O
H + F = HF =>
H + F = HF
Fe + F = FeF3 =>
Fe + 3 F = FeF3
Na + F = NaF =>
Na + F = NaF
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + S = ZnS =>
Zn + S = ZnS
K2Cr2O7 + HI = KI + H2O + CrI3 + I2 =>
K2Cr2O7 + 14 HI = 2 KI + 7 H2O + 2 CrI3 + 3 I2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
NaMnO4 + H2SO4 = Na2SO4 + HMnO4 =>
2 NaMnO4 + H2SO4 = Na2SO4 + 2 HMnO4
F + NaOH = NaF + O2 + H2O =>
4 F + 4 NaOH = 4 NaF + O2 + 2 H2O
Fe + F = FeF3 =>
Fe + 3 F = FeF3
NaOH + KC8H5O4 = H2O + C8H4O4 + K + Na =>
NaOH + KC8H5O4 = H2O + C8H4O4 + K + Na
Na + F = NaF =>
Na + F = NaF
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Fe + S = FeS =>
Fe + S = FeS
Na2B4O7 + Na2CO3 = NaBO2 + CO2 =>
Na2B4O7 + Na2CO3 = 4 NaBO2 + CO2
CrCl3 + NaOH = NaCl + Cr(OH)3 =>
CrCl3 + 3 NaOH = 3 NaCl + Cr(OH)3
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Fe + S = FeS =>
Fe + S = FeS
Mg + F = MgF2 =>
Mg + 2 F = MgF2
S + O2 = SO2 =>
S + O2 = SO2
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