| 前日に均衡した方程式 |
(NH4)2SiO3 + 2 NaOH = 2 NH3 + 2 H2O + Na2O3Si
CH3CHO + KMnO4 + HCl = CH3COOH + KCl + MnCl2 + H2O =>
5 CH3CHO + 2 KMnO4 + 6 HCl = 5 CH3COOH + 2 KCl + 2 MnCl2 + 3 H2O
MnO4{-} + S{2-} + H2O = S + MnO2 + OH{-} =>
2 MnO4{-} + 3 S{2-} + 4 H2O = 3 S + 2 MnO2 + 8 OH{-}
Co(OH)3 + NH4OH = [Co(NH3)6](OH)3 + H2O =>
Co(OH)3 + 6 NH4OH = [Co(NH3)6](OH)3 + 6 H2O
LiNO3 + H2SO4 = Li2SO4 + HNO3 =>
2 LiNO3 + H2SO4 = Li2SO4 + 2 HNO3
NaI + KMnO4 + HCl = I2 + MnCl2 + NaCl + KCl + H2O =>
10 NaI + 2 KMnO4 + 16 HCl = 5 I2 + 2 MnCl2 + 10 NaCl + 2 KCl + 8 H2O
NaNO3 + Zn + KOH = NH3 + Na2ZnO2 + K2ZnO2 + H2O =>
2 NaNO3 + 8 Zn + 14 KOH = 2 NH3 + Na2ZnO2 + 7 K2ZnO2 + 4 H2O
K4Fe(CN)6 + CoCl2 + H2O = CoFe(CN)6 + K{+} + Cl{-} + OH{-} + H2 =>
K4Fe(CN)6 + CoCl2 + 2 H2O = CoFe(CN)6 + 4 K{+} + 2 Cl{-} + 2 OH{-} + H2
C4H8 + HF = C4H9{+} + F{-} =>
C4H8 + HF = C4H9{+} + F{-}
Li(s) + ZnSO4(aq) = Li2SO4(aq) + Zn(s) =>
2 Li(s) + ZnSO4(aq) = Li2SO4(aq) + Zn(s)
SODIUMCHLORIDESILVERNITRATE = SODIUMNITRATESILVERCHLORIDE =>
SODIUMCHLORIDESILVERNITRATE = SODIUMNITRATESILVERCHLORIDE
H2MnO4 + Fe(OH)2 = Fe2(MnO4)2 + H2O =>
2 H2MnO4 + 2 Fe(OH)2 = Fe2(MnO4)2 + 4 H2O
C8H9NO + HCl = C8H10NO + Cl =>
C8H9NO + HCl = C8H10NO + Cl
Ca3N2 + H2S = CaS + H3N =>
Ca3N2 + 3 H2S = 3 CaS + 2 H3N
CH4N2O + O2 = CO2 + H2O + N =>
2 CH4N2O + 3 O2 = 2 CO2 + 4 H2O + 4 N
C3H8O3 + HNO3 = C3H5(ONO2)3 + H2O =>
C3H8O3 + 3 HNO3 = C3H5(ONO2)3 + 3 H2O
Cs + P4 = Cs4P =>
16 Cs + P4 = 4 Cs4P
C18H12 + O2 = CO2 + H2O =>
C18H12 + 21 O2 = 18 CO2 + 6 H2O
Pb(NO3)2(ac) + NaI(ac) = PbI2(s) + NaNO3(ac) =>
Pb(NO3)2(ac) + 2 NaI(ac) = PbI2(s) + 2 NaNO3(ac)
CdO + Se = CdSe + O2 =>
2 CdO + 2 Se = 2 CdSe + O2
Fe2(CO3)3(s) + HCl(aq) = FeCl3(aq) + H2O(l) + CO2(g) =>
Fe2(CO3)3(s) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2O(l) + 3 CO2(g)
Zn + KMnO4 + H2SO4 = MnSO4 + KSO4 + ZnO + H2O =>
2 Zn + KMnO4 + 2 H2SO4 = MnSO4 + KSO4 + 2 ZnO + 2 H2O
H2(SO4) + K(OH)2 = K(SO4) + H2O =>
H2(SO4) + K(OH)2 = K(SO4) + 2 H2O
F2 + O2 = F2O3 =>
2 F2 + 3 O2 = 2 F2O3
Cu + H2S = CuS + H2 =>
Cu + H2S = CuS + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH3COO + SO4 = HCO3 + HS =>
CH3COO + SO4 = 2 HCO3 + HS
K2CrO7 + Na2SO3 + H2SO4 = Cr(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2CrO7 + 3 Na2SO3 + 4 H2SO4 = Cr(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O
HF(aq) + Ba(OH)2 = BaF2(aq) + H2O(l) =>
2 HF(aq) + Ba(OH)2 = BaF2(aq) + 2 H2O(l)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaN3 + HNO3 = N2 + NO + NaOH =>
NaN3 + HNO3 = N2 + 2 NO + NaOH
K2O2 + H2 = K2O + H2O =>
K2O2 + H2 = K2O + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H5OH + PCl5 = C2H5Cl + POCl3 + HCl =>
C2H5OH + PCl5 = C2H5Cl + POCl3 + HCl
Mq + CO3 = MqCO3 =>
Mq + CO3 = MqCO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Mo(OH)3 + H2SO4 = Mo2(SO4)3 + H2O =>
2 Mo(OH)3 + 3 H2SO4 = Mo2(SO4)3 + 6 H2O
Cr(OH)3 + NaOH = Na3[Cr(OH)6] =>
Cr(OH)3 + 3 NaOH = Na3[Cr(OH)6]
K + O + H2O = KOH =>
2 K + O + H2O = 2 KOH
Ca(OH)2 + H3O{+} = Ca{2+} + H2O =>
Ca(OH)2 + 2 H3O{+} = Ca{2+} + 4 H2O
K3PO4 + AgNO3 = Ag3PO4 + KNO3 =>
K3PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3
NH2{-} + H2O = NH3 + OH{-} =>
NH2{-} + H2O = NH3 + OH{-}
C5H10O2(s) + O2(g) = CO2(g) + H2O(l) =>
2 C5H10O2(s) + 13 O2(g) = 10 CO2(g) + 10 H2O(l)
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
H3AsO4 + NO = As2O3 + HNO3 + H2O =>
6 H3AsO4 + 4 NO = 3 As2O3 + 4 HNO3 + 7 H2O
CuCl2 + NH3 + H2O = Cu(NH3)4(OH)2 + HCl =>
CuCl2 + 4 NH3 + 2 H2O = Cu(NH3)4(OH)2 + 2 HCl
CHCH + Cu(NH3)2Cl = CHCCu + NH4Cl + NH3 =>
CHCH + Cu(NH3)2Cl = CHCCu + NH4Cl + NH3
As2O3 + Na2CO3 = NaAsO2 + CO2 =>
As2O3 + Na2CO3 = 2 NaAsO2 + CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaC2O4 + H2SO4 = CaSO4 + H2C2O4 =>
CaC2O4 + H2SO4 = CaSO4 + H2C2O4
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10/30/24
方程式のバランス11/29/23
化学反応式の係数調整サイトへのご意見·ご感想
