| 前日に均衡した方程式 |
H2SO4(ag) + 2 KOH(ag) = K2SO4 + 2 H2O
KI(aq) + FeCl3(aq) = FeI3() + KCl() =>
3 KI(aq) + FeCl3(aq) = FeI3() + 3 KCl()
K2O + NaBr = K2Br2 + Na2O =>
K2O + 2 NaBr = K2Br2 + Na2O
NH4OH + CH3COOH = NH4COOH + CH3OH =>
NH4OH + CH3COOH = NH4COOH + CH3OH
H2C4H4O6 + KI = HI + KHC4H4O6 =>
H2C4H4O6 + KI = HI + KHC4H4O6
[Zr(OH)2(H2O)4]Cl2(H2O)3 + HNO3 = ZrO(NO3)2 + HCl + H2O =>
[Zr(OH)2(H2O)4]Cl2(H2O)3 + 2 HNO3 = ZrO(NO3)2 + 2 HCl + 8 H2O
C3H3O3 + H2O = H3O + C3H2O3 =>
C3H3O3 + H2O = H3O + C3H2O3
Nb + HF = NbF3 + H2 =>
2 Nb + 6 HF = 2 NbF3 + 3 H2
H2O + Na2O3 = NaOH + O2 =>
H2O + Na2O3 = 2 NaOH + O2
C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Mg + H3SO4 = MgSO4 + H2 =>
2 Mg + 2 H3SO4 = 2 MgSO4 + 3 H2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
CH3COOH + Br2 = CH2BrCOOH + HBr =>
CH3COOH + Br2 = CH2BrCOOH + HBr
KMnO4 + H2SO4 + HNO2 = K2SO4 + MnSO4 + HNO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 HNO2 = K2SO4 + 2 MnSO4 + 5 HNO3 + 3 H2O
Zn2 + Ni(NO3)2 = Zn(NO3)2 + Ni2 =>
Zn2 + 2 Ni(NO3)2 = 2 Zn(NO3)2 + Ni2
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
KCl + H2O = KOH + ClH =>
KCl + H2O = KOH + ClH
NH4SCN(aq) + FeCl3(aq) = NH3 + HCl + Fe(SCN)3 =>
3 NH4SCN(aq) + FeCl3(aq) = 3 NH3 + 3 HCl + Fe(SCN)3
NH4OH + CuCl2 = Cu(OH)2 + NH4Cl =>
2 NH4OH + CuCl2 = Cu(OH)2 + 2 NH4Cl
KMnO4 + Cu2S = MnO2 + CuO + K2O + SO2 =>
8 KMnO4 + 3 Cu2S = 8 MnO2 + 6 CuO + 4 K2O + 3 SO2
CH3CHONaCH3 + HCl = NaCl + CH3CHOHCH3 =>
CH3CHONaCH3 + HCl = NaCl + CH3CHOHCH3
HBrO3 + HClO = Br2 + HClO2 + H2O =>
2 HBrO3 + 5 HClO = Br2 + 5 HClO2 + H2O
FeAsS + HCl + HNO3 = FeCl3 + H3AsO4 + SO3 + NO2 + H2 =>
2 FeAsS + 6 HCl + 14 HNO3 = 2 FeCl3 + 2 H3AsO4 + 2 SO3 + 14 NO2 + 7 H2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
MgCrO4 + HCl = MgCl2 + H2CrO4 =>
MgCrO4 + 2 HCl = MgCl2 + H2CrO4
HClO4 + NaOH = H2O + NaClO4 =>
HClO4 + NaOH = H2O + NaClO4
Cl2 + Na2CO3 + H2O = NaHCO3 + NaCl + ClO2 =>
5 Cl2 + 8 Na2CO3 + 4 H2O = 8 NaHCO3 + 8 NaCl + 2 ClO2
CrCl3 + NaNO3 = Cr(NO3)3 + NaCl =>
CrCl3 + 3 NaNO3 = Cr(NO3)3 + 3 NaCl
(NH4)F + N2 = (NH4)3N + F2 =>
6(NH4)F + N2 = 2(NH4)3N + 3 F2
Al2O3 + FeCl3 + C = AlCl3 + CO2 + FeCl2 =>
2 Al2O3 + 12 FeCl3 + 3 C = 4 AlCl3 + 3 CO2 + 12 FeCl2
Na(No3) + CaCl2 = NaCl2 + Ca(No3) =>
Na(No3) + CaCl2 = NaCl2 + Ca(No3)
C12H2O + O2 = CO2 + H2O =>
C12H2O + 12 O2 = 12 CO2 + H2O
C + Br2 = Br2C2Br4 =>
2 C + 3 Br2 = Br2C2Br4
HCl + Al2 = H2 + AlCl3 =>
6 HCl + Al2 = 3 H2 + 2 AlCl3
MgCl2 + K2SO4 = MgSO4 + K2Cl2 =>
MgCl2 + K2SO4 = MgSO4 + K2Cl2
ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
C20H42 + Cl2 = C + HCl =>
C20H42 + 21 Cl2 = 20 C + 42 HCl
ZnSO4Na2CO3 = ZnCO3Na2SO4 =>
ZnSO4Na2CO3 = ZnCO3Na2SO4
HgO(heat) = Hg + O =>
HgO(heat) = Hg + O
H2C2O4 + I2O5 = I2 + CO2 + H2O =>
5 H2C2O4 + I2O5 = I2 + 10 CO2 + 5 H2O
HNO3(aq) + Ca(OH)2(s) = H2O(l) + Ca(NO3)2 =>
2 HNO3(aq) + Ca(OH)2(s) = 2 H2O(l) + Ca(NO3)2
CaCO3 + KOH = KHCO3 + CaO =>
CaCO3 + KOH = KHCO3 + CaO
Ca(HCO3)2 + Na3(PO4)2 = Ca3(PO4)2 + Na(HCO3)2 =>
3 Ca(HCO3)2 + Na3(PO4)2 = Ca3(PO4)2 + 3 Na(HCO3)2
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01/05/25
方程式のバランス02/04/24
化学反応式の係数調整サイトへのご意見·ご感想
