| 前日に均衡した方程式 |
HF + NaOH = NaF + H(OH)
Zn + FeI3 = Fe + ZnI2 =>
3 Zn + 2 FeI3 = 2 Fe + 3 ZnI2
Fe2S3O12 + BaN2O6 = FeN3O9 + BaSO4 =>
Fe2S3O12 + 3 BaN2O6 = 2 FeN3O9 + 3 BaSO4
C3H6O(aq) + O2(g) = CO2(g) + H2O(l) =>
C3H6O(aq) + 4 O2(g) = 3 CO2(g) + 3 H2O(l)
C12H22O11(s) + H2O(l) = CH3CH2OH(l) + CO2(g) =>
C12H22O11(s) + H2O(l) = 4 CH3CH2OH(l) + 4 CO2(g)
H3AsO3 = H2 + AsO3 =>
2 H3AsO3 = 3 H2 + 2 AsO3
Ba(Cl)2 + Na2(SO4) = Na(Cl) + Ba(SO4) =>
Ba(Cl)2 + Na2(SO4) = 2 Na(Cl) + Ba(SO4)
Al + Mn2(SO4)5 = Mn + Al2(SO4)3 =>
10 Al + 3 Mn2(SO4)5 = 6 Mn + 5 Al2(SO4)3
V + HCl = VCl + H =>
V + HCl = VCl + H
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
Cu + H2 = CuH =>
2 Cu + H2 = 2 CuH
CaO + HOH = Ca(OH)2 =>
CaO + HOH = Ca(OH)2
C4H8(g) + O2(g) = CO2(g) + H20(aq) =>
5 C4H8(g) + 20 O2(g) = 20 CO2(g) + 2 H20(aq)
(NH4)2MoO4 + Na3PO4 + NH4NO3 = (NH4)3P(Mo3O10)4 + H2O + NaNO3 + NH3 =>
12(NH4)2MoO4 + Na3PO4 + 3 NH4NO3 = (NH4)3P(Mo3O10)4 + 12 H2O + 3 NaNO3 + 24 NH3
NH4Cl + BaCl2 = NH4Cl2 + ClBa =>
NH4Cl + BaCl2 = NH4Cl2 + ClBa
K2[Pb(OH)4] + K2[Pb(OH)6] = Pb3O4 + KOH + H2O =>
2 K2[Pb(OH)4] + K2[Pb(OH)6] = Pb3O4 + 6 KOH + 4 H2O
F2(g) + CaI2(aq) = CaF2(aq) + I2(g) =>
F2(g) + CaI2(aq) = CaF2(aq) + I2(g)
Na + Cr{3+} = Cr + Na{+} =>
3 Na + Cr{3+} = Cr + 3 Na{+}
SnCl2 + H2S = HCl + SnS =>
SnCl2 + H2S = 2 HCl + SnS
Cr2(SO4)3 + I2 + K2(SO4) + H2O = K2Cr2O7 + KI + H2(SO4) =>
Cr2(SO4)3 + 3 I2 + 4 K2(SO4) + 7 H2O = K2Cr2O7 + 6 KI + 7 H2(SO4)
CoOOH + H2O = Co(OH)2 + O2 =>
4 CoOOH + 2 H2O = 4 Co(OH)2 + O2
O2H2 = O2 + H2 =>
O2H2 = O2 + H2
HfTa4C5 + KOH + KNO3 = CO2 + KTaO3 + K2HfO3 + KNO2 + H2O =>
HfTa4C5 + 6 KOH + 22 KNO3 = 5 CO2 + 4 KTaO3 + K2HfO3 + 22 KNO2 + 3 H2O
PbO + SiO2 = PbO2 + SiO =>
PbO + SiO2 = PbO2 + SiO
KHSO4 = K2SO4 + SO3 + H2O =>
2 KHSO4 = K2SO4 + SO3 + H2O
Fe + O2 + H2O = Fe2O3(H2O)4 =>
4 Fe + 3 O2 + 8 H2O = 2 Fe2O3(H2O)4
Ag2CO3(s) = CO2(g) + O2(g) + Ag(s) =>
2 Ag2CO3(s) = 2 CO2(g) + O2(g) + 4 Ag(s)
(NH4)2Cr2O7(s) = N(g) + H2O(l) + Cr2O3(s) =>
(NH4)2Cr2O7(s) = 2 N(g) + 4 H2O(l) + Cr2O3(s)
NaCl + Ba = BaCl2 + Na =>
2 NaCl + Ba = BaCl2 + 2 Na
Al2O3 + NaCl + CuSO4 = AlCl3 + Na2SO4 + CuO =>
Al2O3 + 6 NaCl + 3 CuSO4 = 2 AlCl3 + 3 Na2SO4 + 3 CuO
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
Mg(OH)2 + Na2SO4 = MgSO4 + NaOH =>
Mg(OH)2 + Na2SO4 = MgSO4 + 2 NaOH
H7C7O2 + O2 = CO2 + H2O =>
4 H7C7O2 + 31 O2 = 28 CO2 + 14 H2O
K3PO4(aq) + Ca(NO3)2(aq) = KNO3(aq) + Ca3(PO4)2(s) =>
2 K3PO4(aq) + 3 Ca(NO3)2(aq) = 6 KNO3(aq) + Ca3(PO4)2(s)
C3H6Cl + NaOH = C3H6OH + NaCl =>
C3H6Cl + NaOH = C3H6OH + NaCl
Cl2 = Cl =>
Cl2 = 2 Cl
Br2 + K2S = KBr + S =>
Br2 + K2S = 2 KBr + S
Mn2O7 + HCl = MnCl2 + HClO3 + H2O =>
3 Mn2O7 + 17 HCl = 6 MnCl2 + 5 HClO3 + 6 H2O
K[OsCl6] + H2O = OsO4 + K2[OsCl6] + H2[OsCl6] + HCl =>
4 K[OsCl6] + 4 H2O = OsO4 + 2 K2[OsCl6] + H2[OsCl6] + 6 HCl
Mg(OH)2 + Na2SO4 = MgSO4 + NaOH =>
Mg(OH)2 + Na2SO4 = MgSO4 + 2 NaOH
AlCl3 + KOH = K(Al(OH)4) + KCl =>
AlCl3 + 4 KOH = K(Al(OH)4) + 3 KCl
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
K[OsCl6] + H2O = OsO4 + K2[OsCl6] + H2[OsCl6] + HCl =>
4 K[OsCl6] + 4 H2O = OsO4 + 2 K2[OsCl6] + H2[OsCl6] + 6 HCl
H2TeO3 + Ba(OH)2 = BaTeO3 + H2O =>
H2TeO3 + Ba(OH)2 = BaTeO3 + 2 H2O
BCl3 + CH3OH = B(OCH3)3 + HCl =>
BCl3 + 3 CH3OH = B(OCH3)3 + 3 HCl
FeMn + O2 = FeO + MnO =>
FeMn + O2 = FeO + MnO
Cu(SO4)2 + LiCO3 = Cu(CO3)2 + LiSO4 =>
Cu(SO4)2 + 2 LiCO3 = Cu(CO3)2 + 2 LiSO4
ZnO + Rb = Rb2O + Zn =>
ZnO + 2 Rb = Rb2O + Zn
ZnCl2 + Na2SO4 = ZnSO4 + Na2Cl2 =>
ZnCl2 + Na2SO4 = ZnSO4 + Na2Cl2
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + 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11/23/24
方程式のバランス12/23/23
化学反応式の係数調整サイトへのご意見·ご感想
