| 前日に均衡した方程式 |
PbNO3(aq) + 2 NaCl(aq) = PbCl2 + 2 Na + NO3
MnO4{-} + Fe{2+} + HPO4{2-} + H3O{+} = Mn{2+} + Fe(HPO4)3{-3} + H2O =>
MnO4{-} + 5 Fe{2+} + 15 HPO4{2-} + 8 H3O{+} = Mn{2+} + 5 Fe(HPO4)3{-3} + 12 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
NaOCl + NH3 = N2H2 + NaCl + H2O =>
2 NaOCl + 2 NH3 = N2H2 + 2 NaCl + 2 H2O
CuS2FeS2 + O2 + H2O = CuO + FeO(Fe2O3)2 + H2SO4 =>
5 CuS2FeS2 + 36 O2 + 20 H2O = 5 CuO + FeO(Fe2O3)2 + 20 H2SO4
NaClO + KI + H2SO4 = I2 + NaCl + KSO4 + H2O =>
2 NaClO + 2 KI + 2 H2SO4 = I2 + 2 NaCl + 2 KSO4 + 2 H2O
Bi2O3 + NaHO + NaOCl = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaHO + 2 NaOCl = 2 NaBiO3 + 2 NaCl + H2O
P4 + N2 = P4N2 =>
P4 + N2 = P4N2
HF + H2O = HFO + H2 =>
HF + H2O = HFO + H2
CaCrO4 + CH3COOH = Ca{+2} + Cr2O7{-2} + C3H3O2{-} + H2O =>
2 CaCrO4 + 3 CH3COOH = 2 Ca{+2} + Cr2O7{-2} + 2 C3H3O2{-} + 3 H2O
CuSO4 + Fe(II) = Fe(II)(SO4) + Cu =>
CuSO4 + Fe(II) = Fe(II)(SO4) + Cu
SrCl2 + (NH4)2O = SrO + NH4Cl =>
SrCl2 + (NH4)2O = SrO + 2 NH4Cl
Al + KOH + H2O = KAlO22H20 + H2 =>
2 Al + 2 KOH + 42 H2O = 2 KAlO22H20 + 23 H2
HCl + H3PO4 = Cl2 + POCl + H2O =>
3 HCl + H3PO4 = Cl2 + POCl + 3 H2O
VCl2 + VOSO4 + H2SO4 = VSO4Cl + H2O =>
VCl2 + VOSO4 + H2SO4 = 2 VSO4Cl + H2O
AuS + O2 = AuSO4 =>
AuS + 2 O2 = AuSO4
C17H19NO3 + H2O = CO + HCN + CH4 =>
3 C17H19NO3 + 17 H2O = 26 CO + 3 HCN + 22 CH4
Ca(s) + H2O(l) = CaO2 + H2 =>
Ca(s) + 2 H2O(l) = CaO2 + 2 H2
NaCl + C6H8O7 = Cl + Na(C6H8O7) =>
NaCl + C6H8O7 = Cl + Na(C6H8O7)
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Al2(SO4)3 + Ag = Ag2SO4 + Al =>
Al2(SO4)3 + 6 Ag = 3 Ag2SO4 + 2 Al
CoCl3*6NH3 + AgNO3 = AgCl + [Co(NH3)6Cl] + NO3 =>
CoCl3*6NH3 + 2 AgNO3 = 2 AgCl + [Co(NH3)6Cl] + 2 NO3
Na2S2O8 + K2S = K2SO4 + Na2SO4 + S =>
Na2S2O8 + K2S = K2SO4 + Na2SO4 + S
KCrO4 + HNO3 + H2O2 = CrO5 + H2O + KNO3 =>
2 KCrO4 + 2 HNO3 + 3 H2O2 = 2 CrO5 + 4 H2O + 2 KNO3
HCl(aq) + Na2CO3(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
2 HCl(aq) + Na2CO3(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)
Cu{2+} + NH3 = Cu(NH3)3{2+} =>
Cu{2+} + 3 NH3 = Cu(NH3)3{2+}
K2S2O3 + I2 = K2S4O6 + KI =>
2 K2S2O3 + I2 = K2S4O6 + 2 KI
H{+} + Al + NO3{-} = Al{+3} + NH4{+} + H2O =>
30 H{+} + 8 Al + 3 NO3{-} = 8 Al{+3} + 3 NH4{+} + 9 H2O
HBr + C(OH)2 = H2O + C + Br2 =>
2 HBr + C(OH)2 = 2 H2O + C + Br2
KBr + MnO2 = KO2 + MnBr =>
KBr + MnO2 = KO2 + MnBr
HK2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
2 HK2Cr2O7 + 26 HCl = 4 CrCl3 + 5 Cl2 + 4 KCl + 14 H2O
Co(OH)2 + HNO3 = Co(NO3)2 + H2O =>
Co(OH)2 + 2 HNO3 = Co(NO3)2 + 2 H2O
H2(SO4) + Na(HCO3) = Na2(SO4) + H2O + CO2 =>
H2(SO4) + 2 Na(HCO3) = Na2(SO4) + 2 H2O + 2 CO2
C4H8 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C2H4O2 =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 12 H2O + 10 C2H4O2
(NH4)(CH3COO) + (K3)(PO4) = (NH4)3(PO4) + KCH3COO =>
3(NH4)(CH3COO) + (K3)(PO4) = (NH4)3(PO4) + 3 KCH3COO
*3Na + Cl2 = *2NaCl =>
2*3Na + 3 Cl2 = 3*2NaCl
N2O + HNO3 = NO + H2 =>
4 N2O + 2 HNO3 = 10 NO + H2
Li(s) + N2(g) = N2Li =>
Li(s) + N2(g) = N2Li
Cr(NO3)3 + KClO3 + KNO3 + H2O = K2Cr2O7 + KCl + HNO3 =>
2 Cr(NO3)3 + KClO3 + 2 KNO3 + 4 H2O = K2Cr2O7 + KCl + 8 HNO3
Sn + HI = SnI4 + H2 =>
Sn + 4 HI = SnI4 + 2 H2
Mn(NO3)3 + La2O3 + NaOH = LaMnO3 + NaNO3 + H2O =>
2 Mn(NO3)3 + La2O3 + 6 NaOH = 2 LaMnO3 + 6 NaNO3 + 3 H2O
NO2(g) + O3(g) = NO3 =>
3 NO2(g) + O3(g) = 3 NO3
NaHCO3 + CH3OOH = NaCOOH + CO2 + H2O =>
2 NaHCO3 + CH3OOH = 2 NaCOOH + CO2 + 2 H2O
Zn(NO3)2(aq) + Na2(CO3)(aq) = ZnCO3(s) + NaNO3(aq) =>
Zn(NO3)2(aq) + Na2(CO3)(aq) = ZnCO3(s) + 2 NaNO3(aq)
H2SO3 + MnO4 = SO4 + Mn + H2O =>
2 H2SO3 + MnO4 = 2 SO4 + Mn + 2 H2O
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
(Al(OH)2)2WO4 + H2WO4 = Al2(WO4)3 + H2O =>
(Al(OH)2)2WO4 + 2 H2WO4 = Al2(WO4)3 + 4 H2O
[Ni(NH3)6](BF4)2 + NaOH = NaBF4 + Ni(OH)2 + NH3 =>
[Ni(NH3)6](BF4)2 + 2 NaOH = 2 NaBF4 + Ni(OH)2 + 6 NH3
K3Fe(C2O4)3(H20)3 + KMnO4 + H2SO4 = CO2 + Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 K3Fe(C2O4)3(H20)3 + 132 KMnO4 + 228 H2SO4 = 60 CO2 + 5 Fe2(SO4)3 + 132 MnSO4 + 81 K2SO4 + 528 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01/09/25
方程式のバランス02/08/24
化学反応式の係数調整サイトへのご意見·ご感想
