| 前日に均衡した方程式 |
2 KI + 8 HCl + 2 K3[Fe(Cn6)3] = 8 KCl + I2 + 2 H4[Fe(Cn6)3]
Mg(NO3)2 + PO4 = Mg3(PO4)2 + NO3 =>
3 Mg(NO3)2 + 2 PO4 = Mg3(PO4)2 + 6 NO3
C6H4(oh)2 + O2 = CO2 + H2O =>
2 C6H4(oh)2 + 33 O2 = 12 CO2 + 42 H2O
H3PO4(aq) + NH4OH(aq) = H2O(e) + (NH4)3PO4(aq) =>
H3PO4(aq) + 3 NH4OH(aq) = 3 H2O(e) + (NH4)3PO4(aq)
Co(C2H3O2)2 + (NH4)2SO4 = CoSO4 + NH4(C2H3O2) =>
Co(C2H3O2)2 + (NH4)2SO4 = CoSO4 + 2 NH4(C2H3O2)
Li3N + HCl = NHCl + Li =>
Li3N + HCl = NHCl + 3 Li
C6H8O7*H2O + NaOH = H2O + NaOC =>
C6H8O7*H2O + 6 NaOH = 8 H2O + 6 NaOC
KI + H2SO4 = SO2 + I2 + K2SO4 + H2O =>
2 KI + 2 H2SO4 = SO2 + I2 + K2SO4 + 2 H2O
FeS + Na2SO4 = FeSO4 + Na2S =>
FeS + Na2SO4 = FeSO4 + Na2S
Fe(OH)3 + Mg3(PO4)2 = Fe3(PO4)3 + Mg(OH)2 =>
6 Fe(OH)3 + 3 Mg3(PO4)2 = 2 Fe3(PO4)3 + 9 Mg(OH)2
HVO3 = V2O5 + H2O =>
2 HVO3 = V2O5 + H2O
C30H62 + H2O = H2 + CO =>
C30H62 + 30 H2O = 61 H2 + 30 CO
NaF + H2O = HF + NaOH =>
NaF + H2O = HF + NaOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2Cr2O7 + FeCl2 + HCl = CrCl3 + H2O + KCl + FeCl3 =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 7 H2O + 2 KCl + 6 FeCl3
Cs2CO3 + FeBr3 = Cs2Br3 + FeCO3 =>
Cs2CO3 + FeBr3 = Cs2Br3 + FeCO3
MnSO4 + NaBiO3 + H2SO4 = Bi2(SO4)3 + H2O + HMnO4 + Na2SO4 =>
4 MnSO4 + 10 NaBiO3 + 16 H2SO4 = 5 Bi2(SO4)3 + 14 H2O + 4 HMnO4 + 5 Na2SO4
HgNO3 + NaOH = HgO + NaNO3 + H2O + Hg =>
2 HgNO3 + 2 NaOH = HgO + 2 NaNO3 + H2O + Hg
Zn + C2H5OH = Zn(C2H5O) + H2 =>
2 Zn + 2 C2H5OH = 2 Zn(C2H5O) + H2
CoCl2(aq) + NH3(aq) = [Co(NH3)6]Cl2(aq) =>
CoCl2(aq) + 6 NH3(aq) = [Co(NH3)6]Cl2(aq)
HCl + Na2Cr2O7 + Na2S = CrCl3 + NaOH + S + NaCl =>
7 HCl + Na2Cr2O7 + 3 Na2S = 2 CrCl3 + 7 NaOH + 3 S + NaCl
CrO2Cl2 + C2H5OH = CrCl3 + CH3CHO + Cr(OH)3 + H2O =>
6 CrO2Cl2 + 9 C2H5OH = 4 CrCl3 + 9 CH3CHO + 2 Cr(OH)3 + 6 H2O
Ce(OH)4 + H2SO4 = Ce(SO4)2 + H2O =>
Ce(OH)4 + 2 H2SO4 = Ce(SO4)2 + 4 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + N2O3 + H2O =>
2 Cu2S + 14 HNO3 = 2 Cu(NO3)2 + 2 CuSO4 + 5 N2O3 + 7 H2O
SnCl2 + HCl + SO2 = SnCl4 + H2O + S =>
2 SnCl2 + 4 HCl + SO2 = 2 SnCl4 + 2 H2O + S
FeSO4 + Na2S + H2O = Fe(OH)2 + Na2SO4 + SO2 =>
4 FeSO4 + Na2S + 4 H2O = 4 Fe(OH)2 + Na2SO4 + 4 SO2
Ni + Pb{2+} = Ni{2+} + Pb =>
Ni + Pb{2+} = Ni{2+} + Pb
Cl2CuO6 = CuCl2 + O2 =>
Cl2CuO6 = CuCl2 + 3 O2
FeSO4(aq) + K2CO3(aq) = FeCO3(s) + K2SO4(aq) =>
FeSO4(aq) + K2CO3(aq) = FeCO3(s) + K2SO4(aq)
Cu + H2(x)SO4(x) = CuSO4(x) + SO2(x) + H2(x)O =>
Cu + 2 H2(x)SO4(x) = CuSO4(x) + SO2(x) + 2 H2(x)O
CuNO3 + H2S = CuS + NO3H2 =>
CuNO3 + H2S = CuS + NO3H2
ClO4{-} + SO3{2-} = SO4{2-} + ClO3{-} =>
ClO4{-} + SO3{2-} = SO4{2-} + ClO3{-}
NIS + HNO3 = NI(NO3)2 + NO + S + H2O =>
3 NIS + 8 HNO3 = 3 NI(NO3)2 + 2 NO + 3 S + 4 H2O
NaBH4(s) + H2SO4(aq) = B2H6(g) + Na2SO4(aq) + H2(g) =>
2 NaBH4(s) + H2SO4(aq) = B2H6(g) + Na2SO4(aq) + 2 H2(g)
I2 + HCl = H + ICl =>
I2 + 2 HCl = 2 H + 2 ICl
HBr + Al(OH)3 = H2O + Al2Br6 =>
6 HBr + 2 Al(OH)3 = 6 H2O + Al2Br6
Na2SiO3 + HNo3 = NaNo3 + H2SiO3 =>
Na2SiO3 + 2 HNo3 = 2 NaNo3 + H2SiO3
CH3CH2CH2OH + CuO = CH3CHO + H2O + Cu =>
2 CH3CH2CH2OH + 3 CuO = 3 CH3CHO + 2 H2O + 3 Cu
CNNOOOOOO = CO + NOO + OO =>
2 CNNOOOOOO = 2 CO + 4 NOO + OO
Cl2 + NaBr + NaOH = NaBrO3 + NaCl + H2O =>
3 Cl2 + NaBr + 6 NaOH = NaBrO3 + 6 NaCl + 3 H2O
KCl + FeNH4(SO4)2 = FeSO4 + KSO4 + NH4Cl =>
KCl + FeNH4(SO4)2 = FeSO4 + KSO4 + NH4Cl
Zn + NH4OH = [Zn(NH3)4] + H2O =>
Zn + 4 NH4OH = [Zn(NH3)4] + 4 H2O
SbCl3 + (NH4)2S = NH4Cl + Sb2S3 =>
2 SbCl3 + 3(NH4)2S = 6 NH4Cl + Sb2S3
S + Cu2S + HNO3 = CuSO4 + NO2 + H2O =>
S + Cu2S + 16 HNO3 = 2 CuSO4 + 16 NO2 + 8 H2O
As2O5 + C = As2O3 + CO2 =>
As2O5 + C = As2O3 + CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cl{-} + Hg(NO3)2 = NO3{-} + HgCl2 =>
2 Cl{-} + Hg(NO3)2 = 2 NO3{-} + HgCl2
Na2S2O3 + CO2 = Na2CO3 + Na2S + SO2 =>
3 Na2S2O3 + CO2 = Na2CO3 + 2 Na2S + 4 SO2
PbO(aq) + NH3(g) = Pb(s) + N2(g) + H2O(aq) =>
3 PbO(aq) + 2 NH3(g) = 3 Pb(s) + N2(g) + 3 H2O(aq)
H{+} + Cr = H2 + Cr2{+} =>
2 H{+} + 4 Cr = H2 + 2 Cr2{+}
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10/15/24
方程式のバランス11/14/23
化学反応式の係数調整サイトへのご意見·ご感想
