| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Re2S7 + 56 HNO3 = 6 HReO4 + 56 NO + 21 H2SO4 + 4 H2O
Ag + H2O = Ag2O + H2 =>
2 Ag + H2O = Ag2O + H2
C2H3N + O2 = CO2 + H2O + NO =>
4 C2H3N + 13 O2 = 8 CO2 + 6 H2O + 4 NO
Ni(NO3)3(aq) + Sn(s) = Ni4Sn3 + NO3 =>
4 Ni(NO3)3(aq) + 3 Sn(s) = Ni4Sn3 + 12 NO3
Hg(aq)Cl(aq) = HgCl(s) =>
Hg(aq)Cl(aq) = HgCl(s)
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
Be + (NH4)2HF = (NH4)2BeF4 + NH3 + H2 =>
Be + 4(NH4)2HF = (NH4)2BeF4 + 6 NH3 + 5 H2
BaCl2 + Na2CO3 = BaCO3 + Na2Cl2 =>
BaCl2 + Na2CO3 = BaCO3 + Na2Cl2
CaCl2 + NH4OH + H2O2 = CaO2 + NH4Cl + H2O =>
CaCl2 + 2 NH4OH + H2O2 = CaO2 + 2 NH4Cl + 2 H2O
(NH4)2CO3 + BaOH = Ba2CO3 + H2O + NH3 =>
(NH4)2CO3 + 2 BaOH = Ba2CO3 + 2 H2O + 2 NH3
MnO4{-} + I{-} + H{+} = Mn{2}{+} + I2 + H2O =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 2 Mn{2}{+} + 5 I2 + 8 H2O
Co2 + Ba = BaCo3 =>
3 Co2 + 2 Ba = 2 BaCo3
AgNO3 + Na2S2O3 = Na3[Ag(S2O3)2] + NaNO3 =>
AgNO3 + 2 Na2S2O3 = Na3[Ag(S2O3)2] + NaNO3
MnO2 + NaCl + H2O = MnCl2 + O2 + NaOH =>
2 MnO2 + 4 NaCl + 2 H2O = 2 MnCl2 + O2 + 4 NaOH
HCl + Ag(NO3) = AgCl + HNO3 =>
HCl + Ag(NO3) = AgCl + HNO3
NI + HCl = NICl2 + H2 =>
NI + 2 HCl = NICl2 + H2
Cu(NO3)2 + Ca2Cl = CuCl + Ca(NO3) =>
Cu(NO3)2 + Ca2Cl = CuCl + 2 Ca(NO3)
KClO3 + PtCl2 + HCl = PtCl4 + KCl + H2O =>
KClO3 + 3 PtCl2 + 6 HCl = 3 PtCl4 + KCl + 3 H2O
ZnS + HCl + HNO3 = ZnCl2 + H2SO4 + H2O + NO =>
3 ZnS + 6 HCl + 8 HNO3 = 3 ZnCl2 + 3 H2SO4 + 4 H2O + 8 NO
K2CO3 + NHO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 NHO3 = 2 KNO3 + H2O + CO2
NH4NO3 + Ag = NH3 + AgNO3 + H2O =>
9 NH4NO3 + 8 Ag = 10 NH3 + 8 AgNO3 + 3 H2O
Ag(s) + H2S(g) + O2 = Ag2S(s) + H2O =>
4 Ag(s) + 2 H2S(g) + O2 = 2 Ag2S(s) + 2 H2O
Cu(OH)2SO4 + BaCl2 = Ba(OH)2SO4 + CuCl2 =>
Cu(OH)2SO4 + BaCl2 = Ba(OH)2SO4 + CuCl2
N2 + Cl = NCl3 =>
N2 + 6 Cl = 2 NCl3
NaCl + Hg(No3)2 = NaNo3 + HgCl2 =>
2 NaCl + Hg(No3)2 = 2 NaNo3 + HgCl2
Ag(NO3)(aq) + Cu(s) = Cu(NO3)(aq) + Ag(s) =>
Ag(NO3)(aq) + Cu(s) = Cu(NO3)(aq) + Ag(s)
NaF + HF = NaH + F =>
NaF + HF = NaH + 2 F
C2H5COONa + C4H9COOH = C2H5COOH + C4H9COONa =>
C2H5COONa + C4H9COOH = C2H5COOH + C4H9COONa
CuCl2(aq) + KOH(aq) = Cu(OH)2 + KCl =>
CuCl2(aq) + 2 KOH(aq) = Cu(OH)2 + 2 KCl
KI + H2SO4 = I{-} + H{+} + K2SO4 =>
2 KI + H2SO4 = 2 I{-} + 2 H{+} + K2SO4
Ba(NO3)2 + CuSO4 = Ba(NO3)2CuSO4 =>
Ba(NO3)2 + CuSO4 = Ba(NO3)2CuSO4
MgCO3 + NH3 + H2O = Mg(NH3)4 + HCO3 + OH =>
MgCO3 + 4 NH3 + H2O = Mg(NH3)4 + HCO3 + OH
MgCO3Ca(OH)2SiO2 = MgSiO3CaCO3H2O =>
MgCO3Ca(OH)2SiO2 = MgSiO3CaCO3H2O
PbO2 + Zn = Pb + ZnO2 =>
PbO2 + Zn = Pb + ZnO2
Pb(NO3)2 + HCl = PbHCl + HCl(NO3)2 =>
Pb(NO3)2 + 2 HCl = PbHCl + HCl(NO3)2
KMnO4(s) + H2SO4(s) + V2O3(s) = K2SO4(s) + MnSO4(s) + V2O5(s) + H2O(l) =>
4 KMnO4(s) + 6 H2SO4(s) + 5 V2O3(s) = 2 K2SO4(s) + 4 MnSO4(s) + 5 V2O5(s) + 6 H2O(l)
S + H2O2 = S2O3 + H2O =>
2 S + 3 H2O2 = S2O3 + 3 H2O
KI + HNO2 = I2 + H2 + KNO2 =>
2 KI + 2 HNO2 = I2 + H2 + 2 KNO2
K2 + H2SO4 = K2SO4 + H2 =>
K2 + H2SO4 = K2SO4 + H2
Ni2 + H2SO4 = NiSO4 + H2 =>
Ni2 + 2 H2SO4 = 2 NiSO4 + 2 H2
Hg2SO4 + NH4Cl = (NH4)2SO4 + Hg2Cl2 =>
Hg2SO4 + 2 NH4Cl = (NH4)2SO4 + Hg2Cl2
K2S = K + S =>
K2S = 2 K + S
TiCl4(s) + Al(s) = Ti(s) + AlCl3(s) =>
3 TiCl4(s) + 4 Al(s) = 3 Ti(s) + 4 AlCl3(s)
HC2H3O2 + K2CO3 = H2O + CO2 + KC2H3O =>
5 HC2H3O2 + 2 K2CO3 = 4 H2O + 4 CO2 + 4 KC2H3O
C7H13 + H2SO4 + KMnO4 = C7H12O2 + H2O + K2SO4 + MnSO4 =>
2 C7H13 + 3 H2SO4 + 2 KMnO4 = 2 C7H12O2 + 4 H2O + K2SO4 + 2 MnSO4
Na2S + Cr(NO3)3 + H2O = Cr(OH)3 + H2S + NaNO3 =>
3 Na2S + 2 Cr(NO3)3 + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 NaNO3
NaI + H2O + Cl2 = I2 + NaOH + HCl =>
2 NaI + 2 H2O + Cl2 = I2 + 2 NaOH + 2 HCl
Cr + NaOH = CrNaOH =>
Cr + NaOH = CrNaOH
KClO3 + MnO2 + H2SO4 = K2SO4 + MnCl2 + H2O + O2 =>
4 KClO3 + 2 MnO2 + 2 H2SO4 = 2 K2SO4 + 2 MnCl2 + 2 H2O + 7 O2
FeO4{2-} + H2O = Fe2O3 + O2 + OH{-} =>
4 FeO4{2-} + 4 H2O = 2 Fe2O3 + 3 O2 + 8 OH{-}
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/21/24
方程式のバランス12/21/23
化学反応式の係数調整サイトへのご意見·ご感想
