| 前日に均衡した方程式 |
Li2O + N2O3 = Li2N2O4
C2H6 + O = CO2 + H2 =>
C2H6 + 4 O = 2 CO2 + 3 H2
HNO2 + HCl = NOCl + H2O =>
HNO2 + HCl = NOCl + H2O
NH4Cl + NaOH = NH3ClNa + H2O =>
NH4Cl + NaOH = NH3ClNa + H2O
KOH + Al2O3 = KAlO2 + H2O =>
2 KOH + Al2O3 = 2 KAlO2 + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Cl + O = Cl5O2 =>
5 Cl + 2 O = Cl5O2
Zn + H2SO4 = ZnS + O2 + H2 =>
Zn + H2SO4 = ZnS + 2 O2 + H2
LiOH + H4SiO4 = Li4(SiO4) + H2O =>
4 LiOH + H4SiO4 = Li4(SiO4) + 4 H2O
NaBr + NaBrO3 = Br2 + Na2O =>
5 NaBr + NaBrO3 = 3 Br2 + 3 Na2O
Fe2O3 + C2H6 = Fe3O4 + CO2 + H2O =>
21 Fe2O3 + C2H6 = 14 Fe3O4 + 2 CO2 + 3 H2O
C6H5COOH + CO3{-} = C6H5COO{-} + HCO3 =>
C6H5COOH + CO3{-} = C6H5COO{-} + HCO3
KMnO4 + H2SO4 + NaNO2 = MnSO4 + Na2SO4 + H2O + K2SO4 + NO2 =>
2 KMnO4 + 8 H2SO4 + 10 NaNO2 = 2 MnSO4 + 5 Na2SO4 + 8 H2O + K2SO4 + 10 NO2
H2O + KMnO4 + K2C2O4 = MnO2 + KOH + CO2 =>
4 H2O + 2 KMnO4 + 3 K2C2O4 = 2 MnO2 + 8 KOH + 6 CO2
Zn + FeCl2 = Zn2Cl3 + Fe =>
4 Zn + 3 FeCl2 = 2 Zn2Cl3 + 3 Fe
SrCO3 + Al(NO3)3*9H2O + (NH2)2CO = Sr3Al2O6 + H2O + CO2 + N2 =>
3 SrCO3 + 2 Al(NO3)3*9H2O + 5(NH2)2CO = Sr3Al2O6 + 28 H2O + 8 CO2 + 8 N2
KOH + MnBr2 = Mn(OH)2 + KBr =>
2 KOH + MnBr2 = Mn(OH)2 + 2 KBr
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Cu + Fe(OH)3 = Fe + Cu3(OH) =>
9 Cu + Fe(OH)3 = Fe + 3 Cu3(OH)
[CoCl2(H2O)6] + NH4Cl + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2[CoCl2(H2O)6] + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5Cl]Cl2 + 14 H2O
HCl + NH2OH = NH2Cl + H2O =>
HCl + NH2OH = NH2Cl + H2O
KOH + HCO = KCO + H2O =>
KOH + HCO = KCO + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C4H6O4 + NH3 = C4H9NO4 =>
C4H6O4 + NH3 = C4H9NO4
Na2S3 + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
Na2S3 + 4 KMnO4 + 4 H2SO4 = Na2SO4 + 2 K2SO4 + 4 MnSO4 + 4 H2O
H2SO4 + CO2 = C + SO4 + H2O =>
2 H2SO4 + CO2 = C + 2 SO4 + 2 H2O
I2S3 + HNO3 = I(NO3)3 + NO2 + H2SO4 + H2O =>
I2S3 + 30 HNO3 = 2 I(NO3)3 + 24 NO2 + 3 H2SO4 + 12 H2O
H3PO4 + Ca(HO)2 = H3OH + Ca(PO4)2 =>
2 H3PO4 + Ca(HO)2 = 2 H3OH + Ca(PO4)2
Pb3(PO4)4 = O2 + Pb + P =>
Pb3(PO4)4 = 8 O2 + 3 Pb + 4 P
Mg(NO3)2 + AgCl = MgCl + Ag(NO3)2 =>
Mg(NO3)2 + AgCl = MgCl + Ag(NO3)2
CoO + HI = CoI2 + H2O =>
CoO + 2 HI = CoI2 + H2O
C3H7OH + HNO3 = H2O + CO2 + NO2 =>
C3H7OH + 18 HNO3 = 13 H2O + 3 CO2 + 18 NO2
C3H6N6O6 + O = H2O + CO2 + N =>
C3H6N6O6 + 3 O = 3 H2O + 3 CO2 + 6 N
PbS + PbSO4 = Pb + SO2 =>
PbS + PbSO4 = 2 Pb + 2 SO2
NaOH(s) + H2S(g) = Na2S + H2O =>
2 NaOH(s) + H2S(g) = Na2S + 2 H2O
HIO3 + NaOH = H2IO4Na =>
HIO3 + NaOH = H2IO4Na
Al(NO3)3 + ZnCl2 = AlCl3 + Zn(NO3)2 =>
2 Al(NO3)3 + 3 ZnCl2 = 2 AlCl3 + 3 Zn(NO3)2
Ca(HCO3)2 + BaSO4 = BaCO3 + Ca(HSO4)2 =>
Ca(HCO3)2 + 2 BaSO4 = 2 BaCO3 + Ca(HSO4)2
HCl + NH2OH = NH2Cl + H2O =>
HCl + NH2OH = NH2Cl + H2O
LiCl(aq) + Na2CO3(aq) = Li2CO3(s) + NaCl(aq) =>
2 LiCl(aq) + Na2CO3(aq) = Li2CO3(s) + 2 NaCl(aq)
As2O5 = As5 + O3 =>
15 As2O5 = 6 As5 + 25 O3
AgNO3 + NaPO4{2-} = AgPO4{2-} + NaNO3 =>
AgNO3 + NaPO4{2-} = AgPO4{2-} + NaNO3
C4H8NO2Cl + O2 = CO2 + H2O + N2 + HCl =>
4 C4H8NO2Cl + 19 O2 = 16 CO2 + 14 H2O + 2 N2 + 4 HCl
CH3 + K2CrO7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
18 CH3 + 10 K2CrO7 + 25 H2SO4 = 18 HCOOH + 5 Cr2(SO4)3 + 10 K2SO4 + 34 H2O
LiBr + Mg(OH)2 = LiOH + MgBr2 =>
2 LiBr + Mg(OH)2 = 2 LiOH + MgBr2
Ba(OH)2(s) + (NH4)2CO3(aq) = BaCO3(s) + NH3(g) + H2O(l) =>
Ba(OH)2(s) + (NH4)2CO3(aq) = BaCO3(s) + 2 NH3(g) + 2 H2O(l)
NaOH + Cl2 + HNO3 = NaClONO2 + H2O =>
2 NaOH + Cl2 + 2 HNO3 = 2 NaClONO2 + 2 H2O
Pb(NO3)2 + Zn2 = Pb + Zn(NO3)2 =>
2 Pb(NO3)2 + Zn2 = 2 Pb + 2 Zn(NO3)2
Li + SnCl2 = LiCl + Sn =>
2 Li + SnCl2 = 2 LiCl + Sn
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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02/10/25
方程式のバランス03/12/24
化学反応式の係数調整サイトへのご意見·ご感想
