| 前日に均衡した方程式 |
PbOH2SO4 = PbSO4H2O
CuSO4*5H2O + C2H5OH = H2O + Cu(OH)2 + (C2H5)2SO4 =>
CuSO4*5H2O + 2 C2H5OH = 5 H2O + Cu(OH)2 + (C2H5)2SO4
Na2CO3 + H = Na + H2O + CO2 =>
Na2CO3 + 2 H = 2 Na + H2O + CO2
HJ + H2SO4 = SO2 + H2O + J2 =>
2 HJ + H2SO4 = SO2 + 2 H2O + J2
HC2H3O2(aq) + Ca(OH)2(aq) = H3O2(aq) + CaC2H3O2(aq) =>
HC2H3O2(aq) + Ca(OH)2(aq) = H3O2(aq) + CaC2H3O2(aq)
Fe + Mg(SO4) = FeSO4 + Mg =>
Fe + Mg(SO4) = FeSO4 + Mg
CoCl3(aq) + NaOH(aq) = Co(OH)3 + NaCl =>
CoCl3(aq) + 3 NaOH(aq) = Co(OH)3 + 3 NaCl
KNO3 + Na2CO3 = K2CO3 + NaNO3 =>
2 KNO3 + Na2CO3 = K2CO3 + 2 NaNO3
NaCl(aq) + MgSO4(aq) = MgCl(aq) + NaSO4(aq) =>
NaCl(aq) + MgSO4(aq) = MgCl(aq) + NaSO4(aq)
KBr + (NH4)2S = K2S + NH4Br =>
2 KBr + (NH4)2S = K2S + 2 NH4Br
MgCl2 + Zn = MgCl2Zn =>
MgCl2 + Zn = MgCl2Zn
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2O72{-} + H{+} + Cu = Cr3{+} + H2O + Cu2{+} =>
3 Cr2O72{-} + 432 H{+} + 854 Cu = 2 Cr3{+} + 216 H2O + 427 Cu2{+}
Mn(NO3)2 + KOH + S = KMnO4 + K2SO4 + NO + H2O =>
6 Mn(NO3)2 + 8 KOH + S = 6 KMnO4 + K2SO4 + 12 NO + 4 H2O
C6H4OHCOOH + CH3COOH = C9H8O4 =>
10 C6H4OHCOOH + CH3COOH = 8 C9H8O4
FeS(s) + HCl = FeCl2 + H2S(g) =>
FeS(s) + 2 HCl = FeCl2 + H2S(g)
Na2SO4(aq) + K2CrO4(aq) = K2SO4 + Na2CrO4 =>
Na2SO4(aq) + K2CrO4(aq) = K2SO4 + Na2CrO4
CH3CH2CN + H2 = CH3CH2CH2NH2 =>
CH3CH2CN + 2 H2 = CH3CH2CH2NH2
LiBr + Co(SO3)3 = Li(SO3) + CoBr3 =>
3 LiBr + Co(SO3)3 = 3 Li(SO3) + CoBr3
K2SO4 + Cs = K2SO4Cs =>
K2SO4 + Cs = K2SO4Cs
C10H18O + H2O = C10H20O2 =>
C10H18O + H2O = C10H20O2
K2SO4 + Cs = K2SO4Cs =>
K2SO4 + Cs = K2SO4Cs
Cl + Fl = ClFl =>
Cl + Fl = ClFl
Ni(NO3)2 + KCN = Ni(CN)2 + KNO3 =>
Ni(NO3)2 + 2 KCN = Ni(CN)2 + 2 KNO3
AgNO3 + CaCrO4 = Ag2CrO4 + Ca(NO3)2 =>
2 AgNO3 + CaCrO4 = Ag2CrO4 + Ca(NO3)2
HBr + Mg(HSO3)2 = MgBr2 + H2SO3 =>
2 HBr + Mg(HSO3)2 = MgBr2 + 2 H2SO3
C12H22O11 + OH = CO2 + H2O =>
C12H22O11 + 48 OH = 12 CO2 + 35 H2O
CH3COCH2COOH = CH3COCH3 + CO2 =>
CH3COCH2COOH = CH3COCH3 + CO2
NH4HSO4 + Ba(NO3)2 = BaSO4 + HNO3 + NH3 =>
NH4HSO4 + Ba(NO3)2 = BaSO4 + 2 HNO3 + NH3
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
HS3 + O2 = SO2 + H2O =>
4 HS3 + 13 O2 = 12 SO2 + 2 H2O
CaAl2Si2O8 = Ca3Al2Si3O12 + Al2SiO5 + SiO2 =>
3 CaAl2Si2O8 = Ca3Al2Si3O12 + 2 Al2SiO5 + SiO2
Be3N2 + HCl = BeCl2 + NH3 =>
Be3N2 + 6 HCl = 3 BeCl2 + 2 NH3
NaCl + Hg(NO3)2 = HgCl2 + Na(NO3) =>
2 NaCl + Hg(NO3)2 = HgCl2 + 2 Na(NO3)
N + B2O3 = B4N3 + NO2 =>
6 N + 2 B2O3 = B4N3 + 3 NO2
CdS + I2 + HCI = CdCI2 + HI + S =>
CdS + I2 + HCI = CdCI2 + HI + S
HBr2 + HNO3 = Br2 + N + H2O =>
5 HBr2 + HNO3 = 5 Br2 + N + 3 H2O
KMnO4 + H2O2 + CH3COOH = Mn(CH3COO)2*4H2O + CH3COOK + O2 =>
2 KMnO4 + 5 H2O2 + 6 CH3COOH = 2 Mn(CH3COO)2*4H2O + 2 CH3COOK + 5 O2
H2O + Cr + CrO4{2-} = Cr(OH)3 + OH{-} =>
4 H2O + Cr + CrO4{2-} = 2 Cr(OH)3 + 2 OH{-}
CrCl3 + KNO3 + KOH = KCl + KNO2 + K2CrO4 + H2O =>
2 CrCl3 + 3 KNO3 + 10 KOH = 6 KCl + 3 KNO2 + 2 K2CrO4 + 5 H2O
Tl + F2 = TlF3 =>
2 Tl + 3 F2 = 2 TlF3
(Cr(OH)2)3AsO4 + HNO3 = Cr(NO3)3 + As2O5 + H2O =>
2(Cr(OH)2)3AsO4 + 18 HNO3 = 6 Cr(NO3)3 + As2O5 + 15 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KOH + PO4 = K3PO4 + OH =>
3 KOH + PO4 = K3PO4 + 3 OH
CI2 + K1 = KC1 + I2 =>
CI2 + K1 = KC1 + I2
Co(NO3)2 + C2H5NO2 = Co2O3 + H2O + N2 + CO2 =>
2 Co(NO3)2 + 2 C2H5NO2 = Co2O3 + 5 H2O + 3 N2 + 4 CO2
MgCl2 + Fe2(SO4)3 = FeCl3 + Mg(SO4) =>
3 MgCl2 + Fe2(SO4)3 = 2 FeCl3 + 3 Mg(SO4)
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
Al2(CO3)3 + HCl(g) = AlCl3 + CO2 + H2O =>
Al2(CO3)3 + 6 HCl(g) = 2 AlCl3 + 3 CO2 + 3 H2O
CH3CH2COOH + CH3(CH2)2CH2OH = CH3CH2COO(CH2)3CH3 + H2O =>
CH3CH2COOH + CH3(CH2)2CH2OH = CH3CH2COO(CH2)3CH3 + 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10/26/24
方程式のバランス11/25/23
化学反応式の係数調整サイトへのご意見·ご感想
