| 前日に均衡した方程式 |
Bi2 + S3 + 6 HCl = 2 BiCl3 + 3 H2S
KNO3 + H2 = NH3 + KOH + H2O =>
KNO3 + 4 H2 = NH3 + KOH + 2 H2O
CaCl2 + KPO4 = Ca(PO4)2 + KCl =>
CaCl2 + 2 KPO4 = Ca(PO4)2 + 2 KCl
HClO + HY = Y2 + HCl + H2O =>
HClO + 2 HY = Y2 + HCl + H2O
BaH2 + H2O = Ba2(OH)2 + H2 =>
2 BaH2 + 2 H2O = Ba2(OH)2 + 3 H2
HNO3 + K2SiO3 = H2SiO3 + KNO3 =>
2 HNO3 + K2SiO3 = H2SiO3 + 2 KNO3
NO2 + H2 = N2 + H2O =>
2 NO2 + 4 H2 = N2 + 4 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CH2OHCH2CH2OH + Na = CH2ONaCH2CH2ONa + H2 =>
CH2OHCH2CH2OH + 2 Na = CH2ONaCH2CH2ONa + H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
MnO7 = MnO2 + O2 =>
2 MnO7 = 2 MnO2 + 5 O2
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
CoI3 + KMnO4 = Co(MnO4)3 + KI =>
CoI3 + 3 KMnO4 = Co(MnO4)3 + 3 KI
Fe + Cl = Fe3Cl =>
3 Fe + Cl = Fe3Cl
Si2Cl4 + Zn = Si + ZnCl2 =>
Si2Cl4 + 2 Zn = 2 Si + 2 ZnCl2
Ni(H2O)6 + C2H8N2 = Ni(C2H8N2)3 + H2O =>
Ni(H2O)6 + 3 C2H8N2 = Ni(C2H8N2)3 + 6 H2O
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
CH3CH2OHKBr = CH3CH2BrKOH =>
CH3CH2OHKBr = CH3CH2BrKOH
Pb + CuSO4 = PbSO4 + Cu =>
Pb + CuSO4 = PbSO4 + Cu
H2(ClO4)2 + BaO = Ba(ClO4)2 + H2O =>
H2(ClO4)2 + BaO = Ba(ClO4)2 + H2O
CuSO4 + CrBr3 = CuBr3 + CrSO4 =>
CuSO4 + CrBr3 = CuBr3 + CrSO4
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
COCl2 + CH3OH = CH3OCOCl + HCl =>
COCl2 + CH3OH = CH3OCOCl + HCl
H2C2O4*2H2O + NaOH = Na2C2O4 + H2O =>
H2C2O4*2H2O + 2 NaOH = Na2C2O4 + 4 H2O
CH3OH(aq) = CH4(g) + CO2(g) + H2O(l) =>
4 CH3OH(aq) = 3 CH4(g) + CO2(g) + 2 H2O(l)
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Sn + I2 + CCl4 = SnI4I2[CCl4] =>
Sn + 3 I2 + CCl4 = SnI4I2[CCl4]
*Cu + S = *CuS =>
*Cu + S = *CuS
Fe(NO3)3 + H2O = Fe(OH)3 + HNO3 =>
Fe(NO3)3 + 3 H2O = Fe(OH)3 + 3 HNO3
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
FeCl2 + Ag2O = FeO + AgCl =>
FeCl2 + Ag2O = FeO + 2 AgCl
MnO4{-}(aq) + S2{-}(aq) + H2O = MnO{-} + S(s) + (OH{-}) =>
MnO4{-}(aq) + 6 S2{-}(aq) + 3 H2O = MnO{-} + 12 S(s) + 6(OH{-})
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
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10/22/24
方程式のバランス11/21/23
化学反応式の係数調整サイトへのご意見·ご感想
