| 前日に均衡した方程式 |
HCO3{-} + H3O{+} = H2CO3 + H2O
HCl + SO3 = H2SO3 + Cl2 =>
2 HCl + SO3 = H2SO3 + Cl2
Cr2O7{2-} + H2O2 = O2 + Cr{3+} + OH{-} =>
2 Cr2O7{2-} + 8 H2O2 = 7 O2 + 4 Cr{3+} + 16 OH{-}
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Na2S + ZnSO4 = ZnS + Na2SO4 =>
Na2S + ZnSO4 = ZnS + Na2SO4
NH3 + N2O3 + H2O = H4N2O2 =>
2 NH3 + N2O3 + H2O = 2 H4N2O2
CuCl + CuFeS2 + H{+} = Cu5FeS4 + FeS2 + H2S + FeCl{+} =>
4 CuCl + 11 CuFeS2 + 4 H{+} = 3 Cu5FeS4 + 4 FeS2 + 2 H2S + 4 FeCl{+}
P4O10(s) + H2O(l) = H3PO4(l) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(l)
Cu(OH)2NH4OH = Cu(NH3)(OH)2H2O =>
Cu(OH)2NH4OH = Cu(NH3)(OH)2H2O
C6H4Cl2 + O2 = CO2 + H2O + HCl =>
2 C6H4Cl2 + 13 O2 = 12 CO2 + 2 H2O + 4 HCl
FeCl2 + K2S = FeCl2K2S =>
FeCl2 + K2S = FeCl2K2S
PbCl2 + H2O = Pb + PbO2 + HCl =>
2 PbCl2 + 2 H2O = Pb + PbO2 + 4 HCl
Ag(NH3)2Cl + HCl = AgCl + NH4Cl =>
Ag(NH3)2Cl + 2 HCl = AgCl + 2 NH4Cl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu + AgClO3 = CuClO3 + Ag =>
Cu + AgClO3 = CuClO3 + Ag
CH3OH + HCO2H = HCO2CH3 + H2O =>
CH3OH + HCO2H = HCO2CH3 + H2O
H + N2F2 = N2 + HF =>
2 H + N2F2 = N2 + 2 HF
Cu + Br = CuBr =>
Cu + Br = CuBr
C2H6O + CHOOH = C4H8O2 + H2O =>
3 C2H6O + 2 CHOOH = 2 C4H8O2 + 3 H2O
Cu + Fe2(SO4)3 = CuSO4 + Fe =>
3 Cu + Fe2(SO4)3 = 3 CuSO4 + 2 Fe
Fe(NO3)3 + Li(OH) = FeOH + Li(NO3)3 =>
Fe(NO3)3 + Li(OH) = FeOH + Li(NO3)3
NH2CH2CH2COOH + H2SO4 = [NH3CH2CH2COOH]HSO4 =>
NH2CH2CH2COOH + H2SO4 = [NH3CH2CH2COOH]HSO4
Mg + PO4O = MgO + PO4 =>
Mg + PO4O = MgO + PO4
Cu + NO2 = Cu2O + NO =>
2 Cu + NO2 = Cu2O + NO
Cu + Sn = Cu6Sn5 =>
6 Cu + 5 Sn = Cu6Sn5
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K2CO3 + H3Po4 = K3Po4 + H2O + CO2 =>
3 K2CO3 + 2 H3Po4 = 2 K3Po4 + 3 H2O + 3 CO2
Cu + Zn(NO3)2 = Zn + Cu(NO3) =>
2 Cu + Zn(NO3)2 = Zn + 2 Cu(NO3)
MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KOH + Li2SO4 = K2SO4 + LiOH =>
2 KOH + Li2SO4 = K2SO4 + 2 LiOH
Cu = Cu{2+} + {-} =>
Cu = Cu{2+} + 2e
Zn3N2 + H2O = Zn(OH)2 + NH3 =>
Zn3N2 + 6 H2O = 3 Zn(OH)2 + 2 NH3
NaNO2 + H2 = Na2N2O2 + H2O =>
2 NaNO2 + 2 H2 = Na2N2O2 + 2 H2O
Ba + S = BaS =>
Ba + S = BaS
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(COOH)2 + H2O = (COOH)2*H2O =>
(COOH)2 + H2O = (COOH)2*H2O
H2CO3 + Li = Li2CO3 + H2 =>
H2CO3 + 2 Li = Li2CO3 + H2
HCH3CHCO3 + OH = CH3CHCO3 + H2O =>
HCH3CHCO3 + OH = CH3CHCO3 + H2O
SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4
CuAg(NO2) = Cu(NO2)Ag =>
CuAg(NO2) = Cu(NO2)Ag
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
antimony + iodine = antimony(iii)iodide =>
2 Sb + 3 I2 = 2 SbI3
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
Pb4 + Pb2O4 + H2SO4 = PbSO4 + H2O =>
Pb4 + 2 Pb2O4 + 8 H2SO4 = 8 PbSO4 + 8 H2O
K2Cr2O7 + C2H6 + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
K2Cr2O7 + C2H6 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + 5 H2O
Na + HNO3 = NaNO3 + NH4 + H2O =>
9 Na + 10 HNO3 = 9 NaNO3 + NH4 + 3 H2O
Sn{2} + Fe{4} = Sn{4} + Fe{2} =>
Sn{2} + Fe{4} = Sn{4} + Fe{2}
CaS + KCl = CaCl2K2S =>
CaS + 2 KCl = CaCl2K2S
CrO7{-2} + Cl{-} + H{+} = Cr{+3} + Cl2 + H2O =>
2 CrO7{-2} + 18 Cl{-} + 28 H{+} = 2 Cr{+3} + 9 Cl2 + 14 H2O
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02/01/25
方程式のバランス03/03/24
化学反応式の係数調整サイトへのご意見·ご感想
