| 前日に均衡した方程式 |
NaHCO3(s) + NaOH = Na2CO3 + H2O
NO + H2O = HNO3 + HN3 =>
16 NO + 5 H2O = 7 HNO3 + 3 HN3
TiO2(s) + BrF3(l) = TiF4(s) + Br2(l) + O2(g) =>
3 TiO2(s) + 4 BrF3(l) = 3 TiF4(s) + 2 Br2(l) + 3 O2(g)
S + H2O = SHO2 + H =>
S + 2 H2O = SHO2 + 3 H
NaI + KMnO4 + HCl = I2 + MnCl2 + NaCl + KCl + H2O =>
10 NaI + 2 KMnO4 + 16 HCl = 5 I2 + 2 MnCl2 + 10 NaCl + 2 KCl + 8 H2O
CH3CH2COONa + HOH = C2H6 + CO2 + NaOH =>
CH3CH2COONa + HOH = C2H6 + CO2 + NaOH
Co(OH)3(s) + HNO3(aq) = Co(NO3)3(aq) + H2O(l) =>
Co(OH)3(s) + 3 HNO3(aq) = Co(NO3)3(aq) + 3 H2O(l)
Ca(ClO)2 + NaI + H2SO4 = I2 + CaCl2 + Na2SO4 + H2O =>
Ca(ClO)2 + 4 NaI + 2 H2SO4 = 2 I2 + CaCl2 + 2 Na2SO4 + 2 H2O
Fe + Na2SO4 = Fe2(SO4)3 + Na =>
2 Fe + 3 Na2SO4 = Fe2(SO4)3 + 6 Na
Hl + Pb(NO3)2 = Pb + Hl(NO3)2 =>
Hl + Pb(NO3)2 = Pb + Hl(NO3)2
ZnO + Br2 = ZnBr2 + O2 =>
2 ZnO + 2 Br2 = 2 ZnBr2 + O2
KMnO4 + SO2 + NaOH = MnO2 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 SO2 + 4 NaOH = 2 MnO2 + K2SO4 + 2 Na2SO4 + 2 H2O
Sn(s) + Cl2(g) = SnCl2(s) =>
Sn(s) + Cl2(g) = SnCl2(s)
C6H6HNO3 = C6H5NO2H2O =>
C6H6HNO3 = C6H5NO2H2O
H{+} = H{2+} + e =>
H{+} = H{2+} + e
Na2CO3 + Cr2S3 + Mn(NO3)2 = CO2 + NO + Na2SO4 + Na2CrO4 + Na2MnO4 =>
20 Na2CO3 + Cr2S3 + 15 Mn(NO3)2 = 20 CO2 + 30 NO + 3 Na2SO4 + 2 Na2CrO4 + 15 Na2MnO4
Mg(s) + CrCl3(aq) = MgCl(aq) + Cr(s) =>
3 Mg(s) + CrCl3(aq) = 3 MgCl(aq) + Cr(s)
C6H5ONa + CO2 + H2O = C6H5OH + NaHCO3 =>
C6H5ONa + CO2 + H2O = C6H5OH + NaHCO3
CH3COOH + Mg(OH)2 = (CH3COO)2Mg + HOH =>
2 CH3COOH + Mg(OH)2 = (CH3COO)2Mg + 2 HOH
CuCl + Al(MnO4)3 + H2SO4 = CuSO4 + Al(SO4)3 + MnSO4 + Cl2 + H2O =>
6 CuCl + Al(MnO4)3 + 12 H2SO4 = 6 CuSO4 + Al(SO4)3 + 3 MnSO4 + 3 Cl2 + 12 H2O
SIO2 + H2SO4 = SI(SO4)2 + H2O =>
SIO2 + 2 H2SO4 = SI(SO4)2 + 2 H2O
Na + O1H1 + H2CO3 = Na2CO3 + H2O =>
2 Na + 2 O1H1 + H2CO3 = Na2CO3 + 2 H2O
Fe(NO3)3(aq) + KSCN(aq) + NaOH(aq) = Fe(OH)3(aq) + KNO3(aq) + NaSCN(aq) =>
Fe(NO3)3(aq) + 3 KSCN(aq) + 3 NaOH(aq) = Fe(OH)3(aq) + 3 KNO3(aq) + 3 NaSCN(aq)
K2SiO3 + HCl = SiO2 + H2O + KCl =>
K2SiO3 + 2 HCl = SiO2 + H2O + 2 KCl
Cu2SO3 + O2 = CuO + CuSO4 =>
Cu2SO3 + O2 = CuO + CuSO4
CH3CCH3CH2CH3OH + HCl = CH3CCH3CH2CH3Cl + H2O =>
CH3CCH3CH2CH3OH + HCl = CH3CCH3CH2CH3Cl + H2O
C6H6Br2 = C6H5BrHBr =>
C6H6Br2 = C6H5BrHBr
KMnO4 + FeBr + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + Br2 + H2O =>
6 KMnO4 + 10 FeBr + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 5 Br2 + 24 H2O
Cr2O3 + H2SO4 = Cr(SO4)OH + H2O =>
Cr2O3 + 2 H2SO4 = 2 Cr(SO4)OH + H2O
Mg + CaO = MgO3 + Ca =>
Mg + 3 CaO = MgO3 + 3 Ca
Cl2 + SbF3 = Cl2F2 + SbCl3 =>
6 Cl2 + 2 SbF3 = 3 Cl2F2 + 2 SbCl3
KHC8H4O4(aq) + NaOH(aq) = NaKC8H4O4(aq) + H2O(l) =>
KHC8H4O4(aq) + NaOH(aq) = NaKC8H4O4(aq) + H2O(l)
Cd + Cu(NO3)2 = Cd(NO3)2 + Cu =>
Cd + Cu(NO3)2 = Cd(NO3)2 + Cu
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
Zn + KClO3 + KOH + H2O = KCl + K2[Zn(OH)4] =>
3 Zn + KClO3 + 6 KOH + 3 H2O = KCl + 3 K2[Zn(OH)4]
NH4Cl = NH3HCl =>
NH4Cl = NH3HCl
(UO2)2[Fe(CN)6] + NaOH = Na2U2O7 + Na4[Fe(CN)6] + H2O =>
(UO2)2[Fe(CN)6] + 6 NaOH = Na2U2O7 + Na4[Fe(CN)6] + 3 H2O
ZnO + NaOH = H2O + Na2ZnO2 =>
ZnO + 2 NaOH = H2O + Na2ZnO2
NH4ClNaOH = NH4OHNaCl =>
NH4ClNaOH = NH4OHNaCl
CuCl2 + Al2O3 = CuAl2 + Cl2O3 =>
CuCl2 + Al2O3 = CuAl2 + Cl2O3
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Na2SO4(aq) + KCl(aq) = K2SO4 + NaCl =>
Na2SO4(aq) + 2 KCl(aq) = K2SO4 + 2 NaCl
Se + Cl2 = Se2Cl2 =>
2 Se + Cl2 = Se2Cl2
Ca3(PO4)2 + Li2S = CaS + Li3PO4 =>
Ca3(PO4)2 + 3 Li2S = 3 CaS + 2 Li3PO4
SO2ClBr + H2O = H2SO4 + HBr + HCl =>
SO2ClBr + 2 H2O = H2SO4 + HBr + HCl
SiCl4 + Ba = BaCl2 + Si =>
SiCl4 + 2 Ba = 2 BaCl2 + Si
KNO3() = KNO2 + O2 =>
2 KNO3() = 2 KNO2 + O2
Se + O2 = Se2O1 =>
4 Se + O2 = 2 Se2O1
NH4ClAgNO3 = NH4NO3AgCl =>
NH4ClAgNO3 = NH4NO3AgCl
FeO + HClO = Fe(ClO)2 + H2O =>
FeO + 2 HClO = Fe(ClO)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11/22/24
方程式のバランス12/22/23
化学反応式の係数調整サイトへのご意見·ご感想
