| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe2 + HCl = Fe2Cl + H2 =>
2 Fe2 + 2 HCl = 2 Fe2Cl + H2
OH{-} + MnO4{-} + HSO3{-} = MnO4{-2} + SO4{-2} + H2O =>
3 OH{-} + 2 MnO4{-} + HSO3{-} = 2 MnO4{-2} + SO4{-2} + 2 H2O
CrCl3 + HClO3 + H2O = HCl + H2Cr2O7 =>
2 CrCl3 + HClO3 + 4 H2O = 7 HCl + H2Cr2O7
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Mg + H2O = Mg(OH2) =>
Mg + H2O = Mg(OH2)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
SO2 + H2O + O2 = H2SO4 =>
2 SO2 + 2 H2O + O2 = 2 H2SO4
K2(C2O4) + CaCl2 = KCl + Ca(C2O4) =>
K2(C2O4) + CaCl2 = 2 KCl + Ca(C2O4)
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Al + NH4NO3 = N2 + H2O + Al2O3 =>
2 Al + 3 NH4NO3 = 3 N2 + 6 H2O + Al2O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CuCl2 + (NH4)3PO4 = NH4Cl + Cu3(PO4)2 =>
3 CuCl2 + 2(NH4)3PO4 = 6 NH4Cl + Cu3(PO4)2
KI(aq) + Na2CO3(aq) = NaI(aq) + K2CO3() =>
2 KI(aq) + Na2CO3(aq) = 2 NaI(aq) + K2CO3()
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
KI(aq) + Na2CO3(aq) = NaI(aq) + K2CO3(aq) =>
2 KI(aq) + Na2CO3(aq) = 2 NaI(aq) + K2CO3(aq)
KI(aq) + Na2CO3(aq) = NaI(aq) + K2CO3(s) =>
2 KI(aq) + Na2CO3(aq) = 2 NaI(aq) + K2CO3(s)
KI(aq) + Na2CO3(aq) = NaI(aq) + K2CO3(g) =>
2 KI(aq) + Na2CO3(aq) = 2 NaI(aq) + K2CO3(g)
KI(aq) + Na2CO3(aq) = NaI(aq) + K2CO3 =>
2 KI(aq) + Na2CO3(aq) = 2 NaI(aq) + K2CO3
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Ba(AlO2)2 + HCl + H2O = BaCl2 + Al(OH)3 =>
Ba(AlO2)2 + 2 HCl + 2 H2O = BaCl2 + 2 Al(OH)3
Na2CO3(aq) + KI(aq) = NaI + K2CO3(s) =>
Na2CO3(aq) + 2 KI(aq) = 2 NaI + K2CO3(s)
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Co + HNO3 = Co(NO3)2 + N2 + H2O =>
5 Co + 12 HNO3 = 5 Co(NO3)2 + N2 + 6 H2O
NH3 + O2 = NH4NO3 + H2O =>
2 NH3 + 2 O2 = NH4NO3 + H2O
(NH4)3PO4 + Zn(NO3)2 = NH4NO3 + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(NO3)2 = 6 NH4NO3 + Zn3(PO4)2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CH3OH + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3OH + 2 K2Cr2O7 + 8 H2SO4 = 3 HCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
NaOCl + HCl + Fe(NH4)2(SO4)2 = NH4Cl + (NH4)2SO4 + Fe2(SO4)3 + NaCl + H2O =>
NaOCl + 2 HCl + 2 Fe(NH4)2(SO4)2 = 2 NH4Cl + (NH4)2SO4 + Fe2(SO4)3 + NaCl + H2O
Cl2 + KI = KCl + I =>
Cl2 + 2 KI = 2 KCl + 2 I
NaOH + Cl2 = NaCl + NaClO3 + H2O =>
6 NaOH + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O
H2SO4 + NaHCO3 = CO2 + H2O + Na2SO4 =>
H2SO4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2SO4
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Cr(OH)3 + H2O2 = CrO4 + H2O =>
2 Cr(OH)3 + 5 H2O2 = 2 CrO4 + 8 H2O
Mg + FeCl3 = Fe + MgCl2 =>
3 Mg + 2 FeCl3 = 2 Fe + 3 MgCl2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
| 1 2 3 4 5 6 7 8 9 |
| 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10/15/12
方程式のバランス11/14/11
化学反応式の係数調整サイトへのご意見·ご感想
