| 前日に均衡した方程式 |
3 Zn + 2 Na2MoO4 + 16 HCl = 3 ZnCl2 + 2 MoCl3 + 4 NaCl + 8 H2O
HNO3 + Ba + (OH)2 = Ba2NO3 + H2O =>
2 HNO3 + 4 Ba + (OH)2 = 2 Ba2NO3 + 2 H2O
Ga2 + O3 = GaO =>
3 Ga2 + 2 O3 = 6 GaO
C + H18 + O = C10H18O =>
10 C + H18 + O = C10H18O
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
NaHCO3 + CH3COOH = H2O + CO2 + NaCH3COO =>
NaHCO3 + CH3COOH = H2O + CO2 + NaCH3COO
KNO3 + Fe2O3 + KOH = H2O + K2FeO4 + KNO2 =>
3 KNO3 + Fe2O3 + 4 KOH = 2 H2O + 2 K2FeO4 + 3 KNO2
CuSn6H05 = Cu + H2 + Sn =>
2 CuSn6H05 = 2 Cu + 5 H2 + 12 Sn
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
C7H7Cl + KMnO4 + H2SO4 = C7H6O2 + HCl + MnSO4 + K2SO4 + H2O =>
5 C7H7Cl + 4 KMnO4 + 6 H2SO4 = 5 C7H6O2 + 5 HCl + 4 MnSO4 + 2 K2SO4 + 6 H2O
PO4 + AgNO3 = Ag(PO4)3 + NO3 =>
3 PO4 + AgNO3 = Ag(PO4)3 + NO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
H3PO4 + OH{-} = PO4{3-} + H2O =>
H3PO4 + 3 OH{-} = PO4{3-} + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
KNO3 = K2O + N2 + O2 =>
4 KNO3 = 2 K2O + 2 N2 + 5 O2
KNO3 = K20 + NO2 + O2 =>
20 KNO3 = K20 + 20 NO2 + 10 O2
O2 + C7H14 = H2O + CO2 =>
21 O2 + 2 C7H14 = 14 H2O + 14 CO2
C3H8O3 + HCl = C3H6Cl2O + H2O =>
C3H8O3 + 2 HCl = C3H6Cl2O + 2 H2O
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Cr(NH3)6Cl3O9 + HClO4 = Cr2O7 + N2 + Cl2 + H2O =>
2 Cr(NH3)6Cl3O9 + 2 HClO4 = Cr2O7 + 6 N2 + 4 Cl2 + 19 H2O
Co(NO3)2 + Ni(NO3)2 = Co(NO3)3 + Ni =>
2 Co(NO3)2 + Ni(NO3)2 = 2 Co(NO3)3 + Ni
Al2(SO4)3*16H2O + NH3 + C5H8O2 = Al(C5H7O2)3 + NH4{+} + SO4{2-} + H2O =>
Al2(SO4)3*16H2O + 6 NH3 + 6 C5H8O2 = 2 Al(C5H7O2)3 + 6 NH4{+} + 3 SO4{2-} + 16 H2O
Pb(NO3)4 + Mg = Pb + Mg(NO3)2 =>
Pb(NO3)4 + 2 Mg = Pb + 2 Mg(NO3)2
K + O2 = KO2 =>
K + O2 = KO2
Al + Na2SO4 = Al2(SO4)3 + Na =>
2 Al + 3 Na2SO4 = Al2(SO4)3 + 6 Na
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
H2C2O4 + CuO = CO2 + H2O + Cu2O =>
H2C2O4 + 2 CuO = 2 CO2 + H2O + Cu2O
MnBr2 + Br2 + KBr + H2O = KMnO4 + HBr =>
2 MnBr2 + 5 Br2 + 2 KBr + 8 H2O = 2 KMnO4 + 16 HBr
K2S + CuSO4 = K2(SO4) + CuS =>
K2S + CuSO4 = K2(SO4) + CuS
K2CO3 + H2 = KH + H2CO3 =>
K2CO3 + 2 H2 = 2 KH + H2CO3
Mg(OH)2(s) = H2O(g) + MgO(s) =>
Mg(OH)2(s) = H2O(g) + MgO(s)
KNO3 + HCl = HNO3 + KCl =>
KNO3 + HCl = HNO3 + KCl
Mg + Cu2(SO4)2 = Cu2 + Mg2(SO4)2 =>
2 Mg + Cu2(SO4)2 = Cu2 + Mg2(SO4)2
LiBr + Pb(CH3COO)2 = LiCH3COO + PbBr2 =>
2 LiBr + Pb(CH3COO)2 = 2 LiCH3COO + PbBr2
NaOH + FeS = Na2S + Fe(OH)2 =>
2 NaOH + FeS = Na2S + Fe(OH)2
ClN3 + CH4 = ClC3 + H + N2 =>
2 ClN3 + 6 CH4 = 2 ClC3 + 24 H + 3 N2
KOH + C12H18O3 = C12H18K2O4 + H2O =>
2 KOH + C12H18O3 = C12H18K2O4 + H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
LiI + BuS = LiS + BuI =>
LiI + BuS = LiS + BuI
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
KMnO4 + H2SO4 + FeSO3 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
6 KMnO4 + 14 H2SO4 + 10 FeSO3 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 14 H2O
HCrO4{-} + KI + HCl + H{+} = I2 + KCl + CrCl3 + H2O =>
2 HCrO4{-} + 6 KI + 12 HCl + 2 H{+} = 3 I2 + 6 KCl + 2 CrCl3 + 8 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
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01/05/25
方程式のバランス02/04/24
化学反応式の係数調整サイトへのご意見·ご感想
