| 前日に均衡した方程式 |
2 NH4Br + Pb(NO3)2 = 2 NH4NO3 + PbBr2
CO(OH)3 + H{+} = CO{2+} + O2 + H2O =>
4 CO(OH)3 + 8 H{+} = 4 CO{2+} + O2 + 10 H2O
W + SnO2 = WO3 + Sn =>
2 W + 3 SnO2 = 2 WO3 + 3 Sn
HCl + CH3(CH2)5OH = H2O + CH3(CH2)5Cl =>
HCl + CH3(CH2)5OH = H2O + CH3(CH2)5Cl
H{+} + NO3{-} + I{-} = IO3{-} + NO2 + H2 =>
6 H{+} + 6 NO3{-} + 2 I{-} = 2 IO3{-} + 6 NO2 + 3 H2
H3C6H5O7 + NaHCO3 = Na3C6H5O7 + H2O + CO3 =>
4 H3C6H5O7 + 15 NaHCO3 = 5 Na3C6H5O7 + 11 H2O + 9 CO3
Ca + Al(OH)3 + SiO + H2O = Ca3Al2Si3O12 + H2 =>
3 Ca + 2 Al(OH)3 + 3 SiO + 3 H2O = Ca3Al2Si3O12 + 6 H2
HNO2 + Br2 + H2O = HNO3 + HBr =>
HNO2 + Br2 + H2O = HNO3 + 2 HBr
K2CrO4 + C2H5OH + H2SO4 = CH3CHO + H2O + Cr2(SO4)3 + K2SO4 =>
2 K2CrO4 + 3 C2H5OH + 5 H2SO4 = 3 CH3CHO + 8 H2O + Cr2(SO4)3 + 2 K2SO4
CH2(CH2OH)2 + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH2(CH2OH)2 + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2COOH + K2SO4 + 2 MnSO4 + 8 H2O
C2H5SH + O2 = CO2 + H2O + SO2 =>
2 C2H5SH + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
(PO4){-3} + Ba{+2} = Ba3(PO4)2 =>
2(PO4){-3} + 3 Ba{+2} = Ba3(PO4)2
CH2NH2COOK + O2 = CO2 + H2O + N2 + K2O =>
4 CH2NH2COOK + 9 O2 = 8 CO2 + 8 H2O + 2 N2 + 2 K2O
PH3(g) + H2O(l) = H3PO4(l) + H2(g) =>
PH3(g) + 4 H2O(l) = H3PO4(l) + 4 H2(g)
H2O2 + Cr2O7{2-} + H{+} = CrO5 + H2O =>
4 H2O2 + Cr2O7{2-} + 2 H{+} = 2 CrO5 + 5 H2O
SrSO4 + CH3COOH = HSrSO4{+} + CH3COO{-} =>
SrSO4 + CH3COOH = HSrSO4{+} + CH3COO{-}
Al + (NISO4) = Al2(SO4)3 + NI =>
2 Al + 3(NISO4) = Al2(SO4)3 + 3 NI
SnSH2O = Sn + HS + OH =>
SnSH2O = Sn + HS + OH
Al2(SO4)3 + SiCl4 = AlCl3 + Si2(SO4)4 =>
4 Al2(SO4)3 + 6 SiCl4 = 8 AlCl3 + 3 Si2(SO4)4
Cu2S + H(NO3) = Cu(NO3)3 + Cu(SO4) + NO2 + H2O =>
Cu2S + 14 H(NO3) = Cu(NO3)3 + Cu(SO4) + 11 NO2 + 7 H2O
SO3 + NH3 = (NH3)2SO3 =>
SO3 + 2 NH3 = (NH3)2SO3
CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S =>
2 CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S
Ti + F2 = TiF2 =>
Ti + F2 = TiF2
CH5N3 + O2 = CO2 + H2O + NO2 =>
4 CH5N3 + 21 O2 = 4 CO2 + 10 H2O + 12 NO2
C7H7NO2 + Na2S + H2O = C7H9N + Na2S2O3 + NaOH =>
4 C7H7NO2 + 6 Na2S + 7 H2O = 4 C7H9N + 3 Na2S2O3 + 6 NaOH
NiCl + Cr = Ni + CrCl =>
NiCl + Cr = Ni + CrCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Ni(SO4)2 + NaOH = Ni(OH)2 + Na2(SO4)2 =>
Ni(SO4)2 + 2 NaOH = Ni(OH)2 + Na2(SO4)2
Na + HNO3(st) = NaNO3 + H2 =>
2 Na + 2 HNO3(st) = 2 NaNO3 + H2
Ag + NO2 + O2 = Ag(NO3) =>
2 Ag + 2 NO2 + O2 = 2 Ag(NO3)
CH4 + Cl4 = CCl3 + HCl =>
4 CH4 + 7 Cl4 = 4 CCl3 + 16 HCl
Mg + Fe(ClO2)3 = MgClO2 + Fe =>
3 Mg + Fe(ClO2)3 = 3 MgClO2 + Fe
CH3COOH + Mn2O7 = MnO2 + CO2 + H2O =>
3 CH3COOH + 4 Mn2O7 = 8 MnO2 + 6 CO2 + 6 H2O
ClO3 + AsO2 = AsO4 + Cl =>
2 ClO3 + 3 AsO2 = 3 AsO4 + 2 Cl
K3PO4 + CH3COOH = K3H + CH3COOPO4 =>
K3PO4 + CH3COOH = K3H + CH3COOPO4
Na2S2O3 + CoSO4 = [Co(S2O3)2]Na2 + Na2SO4 =>
2 Na2S2O3 + CoSO4 = [Co(S2O3)2]Na2 + Na2SO4
Li5FeO4 + H2O = LiFeO2 + LiOH =>
Li5FeO4 + 2 H2O = LiFeO2 + 4 LiOH
Au + Mg(NO3)2 = Au(NO3)2 + Mg =>
Au + Mg(NO3)2 = Au(NO3)2 + Mg
Na + CaSO4 = NaCa + SO4 =>
Na + CaSO4 = NaCa + SO4
Ag + SO4 = Ag2SO4 =>
2 Ag + SO4 = Ag2SO4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
K2SO3 + Fe(NO3)3 = Fe2(SO3)3 + KNO3 =>
3 K2SO3 + 2 Fe(NO3)3 = Fe2(SO3)3 + 6 KNO3
SiO2 + SO3 = Si(SO4)2 =>
SiO2 + 2 SO3 = Si(SO4)2
C2H4 + Al2O3 = Al2C3 + H2O =>
3 C2H4 + 2 Al2O3 = 2 Al2C3 + 6 H2O
SO3 + H2O = H2SO3 + O2 =>
2 SO3 + 2 H2O = 2 H2SO3 + O2
Sn(ClO4)2 + AgNO2 = Sn(NO2)2 + AgClO4 =>
Sn(ClO4)2 + 2 AgNO2 = Sn(NO2)2 + 2 AgClO4
Cl2 + NO2 = NCl3 + O2 =>
3 Cl2 + 2 NO2 = 2 NCl3 + 2 O2
CH3CH2OH + K2Cr2O7 + H2SO4 = C2H3OH + Cr2S3O12 + K2SO4 + H2O =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = 3 C2H3OH + Cr2S3O12 + K2SO4 + 7 H2O
NaBr + I2 = NaI2 + Br2 =>
2 NaBr + 2 I2 = 2 NaI2 + Br2
HCl + Mg2(SO3)2 = H2SO3 + MgCl2 =>
4 HCl + Mg2(SO3)2 = 2 H2SO3 + 2 MgCl2
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01/29/25
方程式のバランス02/28/24
化学反応式の係数調整サイトへのご意見·ご感想
