| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H3PO4 + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
H2SO4 + Ca(OH)2(s) = CaSO4(s) + H2O(l) =>
H2SO4 + Ca(OH)2(s) = CaSO4(s) + 2 H2O(l)
CH3COO{-} + SO4{2-} = CO2 + HS{-} + H{+} + e =>
2 CH3COO{-} + SO4{2-} = 4 CO2 + HS{-} + 5 H{+} + 8e
CH3CO2H + Mg(OH)2 = C2H3O2OH + MgH2 =>
2 CH3CO2H + Mg(OH)2 = 2 C2H3O2OH + MgH2
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
Fe + K3[Fe(CN)6] + H2O = Fe3[Fe(CN)6]2 + H2 + KOH =>
3 Fe + 2 K3[Fe(CN)6] + 6 H2O = Fe3[Fe(CN)6]2 + 3 H2 + 6 KOH
Ba(NO3)2 + KI = BaI2 + KNO3 =>
Ba(NO3)2 + 2 KI = BaI2 + 2 KNO3
C7H7Cl + KOH = C7H8O + KCl =>
C7H7Cl + KOH = C7H8O + KCl
LaCl3 + H2O = LaOCl + HCl =>
LaCl3 + H2O = LaOCl + 2 HCl
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Na4SiO4 + HCl = NaCl + H2SiO3 + H2O =>
Na4SiO4 + 4 HCl = 4 NaCl + H2SiO3 + H2O
C4H5O2N + O2 = CO2 + H2O + NH3 =>
2 C4H5O2N + 7 O2 = 8 CO2 + 2 H2O + 2 NH3
KJ + NaNO2 + H2SO4 = J2 + K2SO4 + NO + H2O + Na2SO4 =>
2 KJ + 2 NaNO2 + 2 H2SO4 = J2 + K2SO4 + 2 NO + 2 H2O + Na2SO4
Cs2SO3 + H3PO4 = Cs3PO4 + H2SO3 =>
3 Cs2SO3 + 2 H3PO4 = 2 Cs3PO4 + 3 H2SO3
Ni(OH)2 + H3AsO4 = (NiOH)3AsO4 + H2O =>
3 Ni(OH)2 + H3AsO4 = (NiOH)3AsO4 + 3 H2O
Ba + Al2S3 = Al + Ba2S =>
6 Ba + Al2S3 = 2 Al + 3 Ba2S
FeI2 + O2 = I2 + Fe2O3 =>
4 FeI2 + 3 O2 = 4 I2 + 2 Fe2O3
S2 + O3 + H2O = H2SO4 =>
S2 + 2 O3 + 2 H2O = 2 H2SO4
NaCl + (NH4)(NO3) = Na(NO3) + (NH4)Cl =>
NaCl + (NH4)(NO3) = Na(NO3) + (NH4)Cl
KAlO2 + MgCl2 = MgAl2O4 + KCl =>
2 KAlO2 + MgCl2 = MgAl2O4 + 2 KCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
Rb(s) + F2(g) = RbF(s) =>
2 Rb(s) + F2(g) = 2 RbF(s)
BaCl2(aq) + NaSO4(aq) = BaSO4(aq) + NaCl2(aq) =>
BaCl2(aq) + NaSO4(aq) = BaSO4(aq) + NaCl2(aq)
FeS2 + O2 = FeO2 + S2O2 =>
FeS2 + 2 O2 = FeO2 + S2O2
Cd + I2 = CdI2 =>
Cd + I2 = CdI2
Sr(NO3)2 + NH4OH = Sr(OH)2 + NH4NO3 =>
Sr(NO3)2 + 2 NH4OH = Sr(OH)2 + 2 NH4NO3
NH3 + NaBrO4 = N2 + NaBr + H2O =>
8 NH3 + 3 NaBrO4 = 4 N2 + 3 NaBr + 12 H2O
Sn + HNO3 + HCl = SnCl + H2O + NO =>
3 Sn + HNO3 + 3 HCl = 3 SnCl + 2 H2O + NO
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
FeO + HF = FeF2 + H2O =>
FeO + 2 HF = FeF2 + H2O
NaCI + Pb = NaCIPb =>
NaCI + Pb = NaCIPb
H2CrO4 + K2SO3 = K2CrO4 + H2SO3 =>
H2CrO4 + K2SO3 = K2CrO4 + H2SO3
CO2 + H2O + SO2 = C6H6S + O2 =>
12 CO2 + 6 H2O + 2 SO2 = 2 C6H6S + 17 O2
SrO + Cl2 = SrCl2 + O2 =>
2 SrO + 2 Cl2 = 2 SrCl2 + O2
CH3CHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CHO + 2 KMnO4 + 3 KOH = CH3COOK + 2 K2MnO4 + 2 H2O
Hg + Sb + O = Hg2Sb2O8 =>
2 Hg + 2 Sb + 8 O = Hg2Sb2O8
Fe2(SO4)3 + KMnO4 = Fe(MnO4)3 + K2SO4 =>
Fe2(SO4)3 + 6 KMnO4 = 2 Fe(MnO4)3 + 3 K2SO4
CH3(CH2)11C6H4SO3H + Na2Co3 = CH3(CH2)11C6H4SO3Na + H2Co3 =>
2 CH3(CH2)11C6H4SO3H + Na2Co3 = 2 CH3(CH2)11C6H4SO3Na + H2Co3
Mg(s) + HCl(l) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(l) = MgCl2(aq) + H2(g)
Cl2(g) + KBr = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr = Br2(l) + 2 KCl(aq)
Na2CO3(aq) + Co(NO3)2 = NaNO3(aq) + CoCO3(s) =>
Na2CO3(aq) + Co(NO3)2 = 2 NaNO3(aq) + CoCO3(s)
CrF2 + Al2(SO4)3 = AlF3 + Cr(SO4) =>
3 CrF2 + Al2(SO4)3 = 2 AlF3 + 3 Cr(SO4)
N2O3 + AgOH = Ag2N2O4 + H2O =>
N2O3 + 2 AgOH = Ag2N2O4 + H2O
CH3Cl + NaOH = CH3OH + NaCl =>
CH3Cl + NaOH = CH3OH + NaCl
AgNO3(aq) + Cu(NO3)2(aq) = Ag(NO3)2 + CuNO3 =>
AgNO3(aq) + Cu(NO3)2(aq) = Ag(NO3)2 + CuNO3
TiCl3 + Ti3Al = Ti + AlCl3 =>
TiCl3 + Ti3Al = 4 Ti + AlCl3
PbSO4 + O2 = Pb3O4 + SO3 =>
6 PbSO4 + O2 = 2 Pb3O4 + 6 SO3
AlO + O2 = AlO2 =>
2 AlO + O2 = 2 AlO2
Ca(NO3)2(aq) + Na2C2O4(aq) = CaC2O4(s) + NaNO3 =>
Ca(NO3)2(aq) + Na2C2O4(aq) = CaC2O4(s) + 2 NaNO3
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 | 翌日に均衡がとれた方程式 |
方程式のバランス10/27/24
方程式のバランス11/26/23
化学反応式の係数調整サイトへのご意見·ご感想
