| 前日に均衡した方程式 |
2 C9H9N + 25 O2 = 18 CO2 + 8 H2O + 2 HNO3
HCl + Na2CO3*10H2O = NaCl + H2O + CO2 =>
2 HCl + Na2CO3*10H2O = 2 NaCl + 11 H2O + CO2
Li2O + HOH = Li2OH + OH =>
Li2O + HOH = Li2OH + OH
H2PO4 + Ca(OH)2 = Ca(PO4) + H2O =>
H2PO4 + Ca(OH)2 = Ca(PO4) + 2 H2O
Sn + AuCl2 = Au + SnCl =>
2 Sn + AuCl2 = Au + 2 SnCl
H2So4(aq) + LiOH(aq) = Li2So4(aq) + H2O(l) =>
H2So4(aq) + 2 LiOH(aq) = Li2So4(aq) + 2 H2O(l)
NbOCl3 + HCl = NbCl5 + H2O =>
NbOCl3 + 2 HCl = NbCl5 + H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Cu2S + HNO3 = Cu2(SO4) + NO2 + H2O =>
Cu2S + 8 HNO3 = Cu2(SO4) + 8 NO2 + 4 H2O
Al(NO3)3 + Fe = Al + Fe(NO3) =>
Al(NO3)3 + 3 Fe = Al + 3 Fe(NO3)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
FeSO4(aq) + K3Fe(CN)6 = Fe3(Fe(CN)6)2 + K2SO4 =>
3 FeSO4(aq) + 2 K3Fe(CN)6 = Fe3(Fe(CN)6)2 + 3 K2SO4
In + CoI2 = InI2 + Co =>
In + CoI2 = InI2 + Co
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
Ag(s) + S = Ag2S =>
2 Ag(s) + S = Ag2S
NH4CH3COONaBr = NH4BrNaCH3COO =>
NH4CH3COONaBr = NH4BrNaCH3COO
H{+} + ClO3{-} + I{-} = Cl{-} + I2 + H2O =>
6 H{+} + ClO3{-} + 6 I{-} = Cl{-} + 3 I2 + 3 H2O
NaNO3(a) + CaCl2(aq) = NaCl + Ca(NO3)2 =>
2 NaNO3(a) + CaCl2(aq) = 2 NaCl + Ca(NO3)2
C62O6H111 + O2 = CO2 + H2O =>
4 C62O6H111 + 347 O2 = 248 CO2 + 222 H2O
Ca(H2PO4)2 + NH4HCO3 = NH4H2PO4 + CaCO3 + H2O + CO2 =>
Ca(H2PO4)2 + 2 NH4HCO3 = 2 NH4H2PO4 + CaCO3 + H2O + CO2
Al(NO3)3 + Fe = Al + Fe(NO3) =>
Al(NO3)3 + 3 Fe = Al + 3 Fe(NO3)
Na2S(aq) + HCl(aq) = NaCl + H2S =>
Na2S(aq) + 2 HCl(aq) = 2 NaCl + H2S
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
C2O4{-2)+MnO4{-}+H{+} = Mn{-2}+CO2+H2O =>
9 C2O4{-2)+2MnO4{-}+16H{+} = 2 Mn{-2}+18CO2+8H2O
C2H6 + H2O = C2H5OH + H2 =>
C2H6 + H2O = C2H5OH + H2
I2O3 + CO = CO2 + I2 =>
I2O3 + 3 CO = 3 CO2 + I2
MnNo22 + BeCl2 = BeNo22 + MnCl2 =>
MnNo22 + BeCl2 = BeNo22 + MnCl2
Li(s) + O2(g) = LiO =>
2 Li(s) + O2(g) = 2 LiO
FeCl3 + KHO = KCl + Fe(OH)3 =>
FeCl3 + 3 KHO = 3 KCl + Fe(OH)3
CoO3 = CoO + O2 =>
CoO3 = CoO + O2
Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + Na2SO4 + O =>
Na2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + Na2SO4 + 3 O
Na2S(aq) + HCl(aq) = H2S(g) + NaCl(aq) =>
Na2S(aq) + 2 HCl(aq) = H2S(g) + 2 NaCl(aq)
K + KNO3 = K2O + N2 =>
10 K + 2 KNO3 = 6 K2O + N2
Ca(NO3)2 + NaOH = Ca(OH)2 + NaNO3(aq) =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 NaNO3(aq)
FeSO4 + H2S = FeS + H2SO4 =>
FeSO4 + H2S = FeS + H2SO4
CaCl2NaHSO4 = NaClCaSO4HCl =>
CaCl2NaHSO4 = NaClCaSO4HCl
NH4Cl + Na2SO4 = NaCl + H2SO4 + NH3 =>
2 NH4Cl + Na2SO4 = 2 NaCl + H2SO4 + 2 NH3
Fe + Al(NO3)3 = Fe(NO3)2 + Al =>
3 Fe + 2 Al(NO3)3 = 3 Fe(NO3)2 + 2 Al
[Li](s) + [H2O] = [LiOH](aq) + [H2](g) =>
2[Li](s) + 2[H2O] = 2[LiOH](aq) + [H2](g)
H4As2O7 + Fe(OH)3 = Fe(HAs2O7) + H2O =>
H4As2O7 + Fe(OH)3 = Fe(HAs2O7) + 3 H2O
CrCl3 + F2 = CrF + Cl =>
2 CrCl3 + F2 = 2 CrF + 6 Cl
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
FeSO4 + Al(OH)3 + Ba(OH)2 = Fe(OH)3Al(OH)3 + BaSO4 + Ba =>
2 FeSO4 + 2 Al(OH)3 + 3 Ba(OH)2 = 2 Fe(OH)3Al(OH)3 + 2 BaSO4 + Ba
H2SO4 + K2Cr2O7 = K2SO4 + CrSO4 + H2O + O2 =>
3 H2SO4 + K2Cr2O7 = K2SO4 + 2 CrSO4 + 3 H2O + 2 O2
(CH3)3NHBr + KOH = (CH3)3NHK + BrOH =>
(CH3)3NHBr + KOH = (CH3)3NHK + BrOH
PbCO3H2S = PbSH2CO3 =>
PbCO3H2S = PbSH2CO3
LiOH + K{3}PO{4} = KOH + Li{3}PO{4} =>
LiOH + K{3}PO{4} = KOH + Li{3}PO{4}
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al(NO3)3 + Fe = Al + Fe(NO3) =>
Al(NO3)3 + 3 Fe = Al + 3 Fe(NO3)
NaIAgCl = NaClAgI =>
NaIAgCl = NaClAgI
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11/16/24
方程式のバランス12/16/23
化学反応式の係数調整サイトへのご意見·ご感想
