| 前日に均衡した方程式 |
2 C5H9O2Na + 13 O2 = 9 CO2 + 9 H2O + Na2CO3
F2 + KClO3 = KCl + F2O =>
3 F2 + KClO3 = KCl + 3 F2O
FeCl + Ba = BaCl2 + Fe =>
2 FeCl + Ba = BaCl2 + 2 Fe
HNO3 + K2O3 = K(NO3)3 + H2O =>
6 HNO3 + K2O3 = 2 K(NO3)3 + 3 H2O
NaIO3 + NaOH + Cl2 = Na3IO6 + NaCl + H2O =>
NaIO3 + 6 NaOH + 2 Cl2 = Na3IO6 + 4 NaCl + 3 H2O
Pb + NH3*H2O = Pb(NH3)2 + H2O =>
Pb + 2 NH3*H2O = Pb(NH3)2 + 2 H2O
K2S + ZnI2 = KI + ZnS =>
K2S + ZnI2 = 2 KI + ZnS
Na + HBr = Na2Br + H2 =>
4 Na + 2 HBr = 2 Na2Br + H2
NaHS + NaOH = (Na2)S + (H2)O =>
NaHS + NaOH = (Na2)S + (H2)O
PO3{3-} + MnO4{-} + H{+} = PO4{3} + MnO2 + H2O =>
3 PO3{3-} + 8 MnO4{-} + 26 H{+} = 3 PO4{3} + 8 MnO2 + 13 H2O
CuCO3 + O = CuO + CO3 =>
CuCO3 + O = CuO + CO3
(NH4)2S(aq) + Pb(NO3)2(aq) = NH4NO3 + PbS =>
(NH4)2S(aq) + Pb(NO3)2(aq) = 2 NH4NO3 + PbS
MnSO4 + SnO2 + HNO3 = HMnO4 + SnSO4 + Sn(NO3)2 + H2O =>
2 MnSO4 + 5 SnO2 + 6 HNO3 = 2 HMnO4 + 2 SnSO4 + 3 Sn(NO3)2 + 2 H2O
H2C2O4 + RbOH = H2OH + C2O4Rb =>
H2C2O4 + RbOH = H2OH + C2O4Rb
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
Ca + Cd{+2} = Ca{+2} + Cd =>
Ca + Cd{+2} = Ca{+2} + Cd
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HF + K = KHF =>
HF + K = KHF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + S = ZnS =>
Zn + S = ZnS
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ce + Ir + Ga = Ce10Ir30Ga25 =>
10 Ce + 30 Ir + 25 Ga = Ce10Ir30Ga25
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Ba + HOH = BaO2 + H2 =>
Ba + 2 HOH = BaO2 + 2 H2
CuO + Zn(OH)2 = Cu(OH)2 + ZnO =>
CuO + Zn(OH)2 = Cu(OH)2 + ZnO
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
AgNO3 + (NH4)2SeO4 = Ag2SeO4 + NH4NO3 =>
2 AgNO3 + (NH4)2SeO4 = Ag2SeO4 + 2 NH4NO3
NaOH + BeO = Be(OH)2 + Na2O =>
2 NaOH + BeO = Be(OH)2 + Na2O
NH4Cl + COSO4 = (NH4)2SO4 + COCl2 =>
2 NH4Cl + COSO4 = (NH4)2SO4 + COCl2
F + KCl = Cl + KF =>
F + KCl = Cl + KF
Fe2(SO4)3 + H2SO4 = Fe2(SO3)3 + SO4 + H2O =>
Fe2(SO4)3 + 3 H2SO4 = Fe2(SO3)3 + 3 SO4 + 3 H2O
C4H8 + HBr = C4H8Br2 + H2 =>
C4H8 + 2 HBr = C4H8Br2 + H2
H2 + Si + O3 = H2SiO3 =>
H2 + Si + O3 = H2SiO3
Cl2 + Cu(NH3)4(OH)2 = CuCl2 + NH4Cl + H2O + N2 =>
9 Cl2 + 4 Cu(NH3)4(OH)2 = 4 CuCl2 + 10 NH4Cl + 8 H2O + 3 N2
FeSO4 + SO3 = Fe2(SO4)3 + SO2 =>
2 FeSO4 + 2 SO3 = Fe2(SO4)3 + SO2
Na2C2O4 + CuSO4 = Na2SO4 + CuC2O4 =>
Na2C2O4 + CuSO4 = Na2SO4 + CuC2O4
N2 + Ni(OH)2 = N2H4 + NiO2 =>
N2 + 2 Ni(OH)2 = N2H4 + 2 NiO2
H2CrO4 + H2O = Cr(OH)3 + H2O2 =>
2 H2CrO4 + 4 H2O = 2 Cr(OH)3 + 3 H2O2
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + Cl2 =>
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + Cl2
Ba(CH3COO)2 + Fe(NO3)3 + H2O = HNO3 + Ba(NO3)2 + Fe(OH)(CH3COO)2 =>
Ba(CH3COO)2 + Fe(NO3)3 + H2O = HNO3 + Ba(NO3)2 + Fe(OH)(CH3COO)2
KAl(SO4)2 + H2O = KAl(SO4)2*7H2O =>
KAl(SO4)2 + 7 H2O = KAl(SO4)2*7H2O
Fe + H2SO4 + (NH4)2SO4 + H2O = NH4Fe(SO4)2*12H2O + H2 =>
2 Fe + 3 H2SO4 + (NH4)2SO4 + 24 H2O = 2 NH4Fe(SO4)2*12H2O + 3 H2
BaS + H2O = Ba(OH)2 + H2S =>
BaS + 2 H2O = Ba(OH)2 + H2S
KCIO3 + HCl = Cl2 + CIO2 + H2O + KCl =>
2 KCIO3 + 4 HCl = Cl2 + 2 CIO2 + 2 H2O + 2 KCl
Cl2 + FeBr3 = Br2 + FeCl3 =>
3 Cl2 + 2 FeBr3 = 3 Br2 + 2 FeCl3
NH4CO3 + ZnCl = NH4Cl + ZnCO3 =>
NH4CO3 + ZnCl = NH4Cl + ZnCO3
KOH + MgI = MgK + IOH =>
KOH + MgI = MgK + IOH
Co + CN{-} + H2O + O2 = [Co(CN)6]{3-} + OH{-} =>
4 Co + 24 CN{-} + 6 H2O + 3 O2 = 4[Co(CN)6]{3-} + 12 OH{-}
(NH4)2S + ZnBr2 = ZnS + NH4Br =>
(NH4)2S + ZnBr2 = ZnS + 2 NH4Br
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10/20/24
方程式のバランス11/19/23
化学反応式の係数調整サイトへのご意見·ご感想
