| 前日に均衡した方程式 |
CuS + 4 NO3 = Cu(NO3)2 + 2 NO2 + SO2
NaBr + KI = NaI + BrK =>
NaBr + KI = NaI + BrK
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
(NH4)2SO4 = NH3 + N2 + SO2 + H2O =>
3(NH4)2SO4 = 4 NH3 + N2 + 3 SO2 + 6 H2O
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
SiH4 + H2O = H2SiO3 + H{+} + e =>
SiH4 + 3 H2O = H2SiO3 + 8 H{+} + 8e
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
(NH4)2SO4(aq) + AgClO4(aq) = Ag2SO4(s) + NH4ClO4(aq) =>
(NH4)2SO4(aq) + 2 AgClO4(aq) = Ag2SO4(s) + 2 NH4ClO4(aq)
CH3COHCH3 + K2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(HSO4)3 + K2SO4 + H2O =>
9 CH3COHCH3 + K2Cr2O7 + 4 H2SO4 = 9 CH3COCH3 + Cr2(HSO4)3 + K2SO4 + 7 H2O
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
PbCl2 + TI(NO3)3 = Pb(NO3)2 + TICl3 =>
3 PbCl2 + 2 TI(NO3)3 = 3 Pb(NO3)2 + 2 TICl3
HgCl2 + H2S = HgS + H2Cl2 =>
HgCl2 + H2S = HgS + H2Cl2
CuSO4*5H2O + NaBH4 + NaOH = H3BO3 + Cu + Na2SO4 + H2O =>
4 CuSO4*5H2O + NaBH4 + 7 NaOH = H3BO3 + 4 Cu + 4 Na2SO4 + 24 H2O
Ni3H + Fe3 + S = Fe3H + Ni2S3 =>
2 Ni3H + 2 Fe3 + 9 S = 2 Fe3H + 3 Ni2S3
FeAsS + HNO3 = Fe(NO3)3 + H3AsO4 + H2SO4 + NO2 + H2O =>
FeAsS + 17 HNO3 = Fe(NO3)3 + H3AsO4 + H2SO4 + 14 NO2 + 6 H2O
HNO3 + C7H8 = C7H6(NO2)2 + H2O =>
2 HNO3 + C7H8 = C7H6(NO2)2 + 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
P2F3 = P4 + F2 =>
2 P2F3 = P4 + 3 F2
Fe + H2O = Fe(O3) + H =>
Fe + 3 H2O = Fe(O3) + 6 H
MnO2 + K2SO3 + H2SO4 = KMnO4 + MnSO4 + H2O =>
6 MnO2 + K2SO3 + 3 H2SO4 = 2 KMnO4 + 4 MnSO4 + 3 H2O
AB3 + C = AB3C =>
AB3 + C = AB3C
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Zn(SO4) + Cu(NO3)2 = Zn(NO3)2 + Cu(SO4) =>
Zn(SO4) + Cu(NO3)2 = Zn(NO3)2 + Cu(SO4)
Cu + Si = Cu2Si =>
2 Cu + Si = Cu2Si
NH3 + Ca(OH)2 = Ca3N2 + HOH =>
2 NH3 + 3 Ca(OH)2 = Ca3N2 + 6 HOH
AsO3 + O2 = AsO4 =>
2 AsO3 + O2 = 2 AsO4
MnO4{-} + VO{2+} + H2O = Mn{2+} + VO2{+} + H{+} =>
MnO4{-} + 5 VO{2+} + H2O = Mn{2+} + 5 VO2{+} + 2 H{+}
C2O2H4 + CaCO3 = C2H3O2Ca + H2O + CO2 =>
9 C2O2H4 + 8 CaCO3 = 8 C2H3O2Ca + 6 H2O + 10 CO2
Mg(s) + H2O(aq) = Mg(OH)2 + H2 =>
Mg(s) + 2 H2O(aq) = Mg(OH)2 + H2
C2 + O = CO =>
C2 + 2 O = 2 CO
KCl + HF = HK + FCl =>
KCl + HF = HK + FCl
C3H7OH + NH3 = C3H7NH2 + H2O =>
C3H7OH + NH3 = C3H7NH2 + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
[CO(H2O)6]{3+}(aq) + H2O(l) = [CO(H2O)6]{2+} + O2(g) + H3O{+}(aq) =>
4[CO(H2O)6]{3+}(aq) + 6 H2O(l) = 4[CO(H2O)6]{2+} + O2(g) + 4 H3O{+}(aq)
K2C2O4 + H2O = H2C2O4 + KOH =>
K2C2O4 + 2 H2O = H2C2O4 + 2 KOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Na + I = NaI =>
Na + I = NaI
Hg2S + O2 = Hg + SO2 =>
Hg2S + O2 = 2 Hg + SO2
Hg2Cl2 + AgNO3 = HgNO3 + AgCl =>
Hg2Cl2 + 2 AgNO3 = 2 HgNO3 + 2 AgCl
(NH4)2CO3 + KOH = K2CO3 + H2O + NH3 =>
(NH4)2CO3 + 2 KOH = K2CO3 + 2 H2O + 2 NH3
Zn + FeSO4 = Fe + ZnSO4 =>
Zn + FeSO4 = Fe + ZnSO4
C12H22OH + H2O = C2H5OH + CO2 =>
4 C12H22OH + 23 H2O = 23 C2H5OH + 2 CO2
Ca + Al3(PO4)3 = Al + Ca3(PO4)2 =>
9 Ca + 2 Al3(PO4)3 = 6 Al + 3 Ca3(PO4)2
Ti + Al2O3 = TiO2 + Al =>
3 Ti + 2 Al2O3 = 3 TiO2 + 4 Al
Fe + Na3N = Fe3N2 + Na =>
3 Fe + 2 Na3N = Fe3N2 + 6 Na
H2CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2CO3 + 2 NH4OH = (NH4)2CO3 + 2 H2O
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
PCl5 + H2 = PH3 + Cl2 =>
2 PCl5 + 3 H2 = 2 PH3 + 5 Cl2
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス12/16/24
方程式のバランス01/15/24
化学反応式の係数調整サイトへのご意見·ご感想
