| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H6NH + H2O = C3H6NH2 + OH
C3H5ClO2NH3 = C3H7NO2HCl =>
C3H5ClO2NH3 = C3H7NO2HCl
NaBr + AgNO2 = AgBr + NaNO2 =>
NaBr + AgNO2 = AgBr + NaNO2
C3H6NH + H2O = C3H6NH2 + OH =>
C3H6NH + H2O = C3H6NH2 + OH
C19H16 + H2O2 = C19H22O6 =>
C19H16 + 3 H2O2 = C19H22O6
C2H2 + CH4 = C3H8 =>
2 C2H2 + 5 CH4 = 3 C3H8
CoI3 + (NH4)2CrO4 = Co2(CrO4)3 + (NH4)I =>
2 CoI3 + 3(NH4)2CrO4 = Co2(CrO4)3 + 6(NH4)I
[Cu(H2O)6]{2+} + K4[Fe(CN)6] = K{+} + Cu2[Fe(CN)6] + H2O =>
2[Cu(H2O)6]{2+} + K4[Fe(CN)6] = 4 K{+} + Cu2[Fe(CN)6] + 12 H2O
NaOH + Cu(NO3)2*3H2O = Cu(OH)2 + NaNO3 + H2O =>
2 NaOH + Cu(NO3)2*3H2O = Cu(OH)2 + 2 NaNO3 + 3 H2O
Na2S + HNO3 = NaNO3 + H2S =>
Na2S + 2 HNO3 = 2 NaNO3 + H2S
XeF4(s) + H2O(l) = O2(g) + Xe(g) + HF(g) =>
XeF4(s) + 2 H2O(l) = O2(g) + Xe(g) + 4 HF(g)
CoI3 + (NH4)2CrO4 = Co2(CrO4)3 + INH4 =>
2 CoI3 + 3(NH4)2CrO4 = Co2(CrO4)3 + 6 INH4
XH2O2 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + H2O + XO2 =>
5 XH2O2 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 XO2
LiOH + BaCl2 = BaOH + LiCl2 =>
LiOH + BaCl2 = BaOH + LiCl2
MgCl2 + Ba(OH)2 = BaCl2 + Mg(OH)2 =>
MgCl2 + Ba(OH)2 = BaCl2 + Mg(OH)2
(Mg4Si6O15(OH)2*6H2O) + H2O = H4SiO4 + Mg(OH)2 =>
(Mg4Si6O15(OH)2*6H2O) + 9 H2O = 6 H4SiO4 + 4 Mg(OH)2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Na2Cr2O7 + KOH = K2CrO4 + H2O + NaOH =>
Na2Cr2O7 + 4 KOH = 2 K2CrO4 + H2O + 2 NaOH
CsOH + SeO3 = Cs2SeO4 + H2O =>
2 CsOH + SeO3 = Cs2SeO4 + H2O
CO2 + H2 = C2H4 + O3 =>
6 CO2 + 6 H2 = 3 C2H4 + 4 O3
H3PO4 + BaH2O2 = H2O + Ba3(PO4)2 =>
2 H3PO4 + 3 BaH2O2 = 6 H2O + Ba3(PO4)2
CoI3 + (NH4)2CrO4 = Co2(CrO4)3 + I(NH4) =>
2 CoI3 + 3(NH4)2CrO4 = Co2(CrO4)3 + 6 I(NH4)
H2CO3 + LiOH = HCO3 + LiOH2 =>
H2CO3 + LiOH = HCO3 + LiOH2
CrCl3 + CuSO4 = CuCl + Cr(SO4)3 =>
CrCl3 + 3 CuSO4 = 3 CuCl + Cr(SO4)3
RuCl2(H2O)2 + H2C2O4 = RuC2O4(H2O)2 + HCl =>
RuCl2(H2O)2 + H2C2O4 = RuC2O4(H2O)2 + 2 HCl
La(NO3)3 + NaHO = La(OH)3 + NaNO3 =>
La(NO3)3 + 3 NaHO = La(OH)3 + 3 NaNO3
N + CuCl2 = NCl + Cu =>
2 N + CuCl2 = 2 NCl + Cu
Cr + Si2 = Si2Cr5 =>
5 Cr + Si2 = Si2Cr5
Ba(OH)2*8(H2O) + H2C2O4*2(H2O) = BaC2O4 + H2O =>
Ba(OH)2*8(H2O) + H2C2O4*2(H2O) = BaC2O4 + 12 H2O
C4H8 + CH3OH = CH3OC4H9 =>
C4H8 + CH3OH = CH3OC4H9
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Tb + O2 = Tb2O3 =>
4 Tb + 3 O2 = 2 Tb2O3
(NH4)2C2O4 + H2SO4 + KMnO4 = N2 + CO2 + K2SO4 + MnSO4 + H2O =>
5(NH4)2C2O4 + 12 H2SO4 + 8 KMnO4 = 5 N2 + 10 CO2 + 4 K2SO4 + 8 MnSO4 + 32 H2O
H + BrO3 = HBrO3 =>
H + BrO3 = HBrO3
AgSCN + HNO3 = AgNO3 + SCN{-} + H{+} =>
AgSCN + HNO3 = AgNO3 + SCN{-} + H{+}
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
Cd(NO3)2 + NH4OH = NH4NO3 + Cd(OH)2 =>
Cd(NO3)2 + 2 NH4OH = 2 NH4NO3 + Cd(OH)2
H3AsO3 + H = AsH + H2O =>
H3AsO3 + 4 H = AsH + 3 H2O
K3PO4 + ZnSO4 = KSO4 + Zn3PO4 =>
K3PO4 + 3 ZnSO4 = 3 KSO4 + Zn3PO4
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
CH3CH2MgCl + CH3Br = CH3CH2CH3 + MgClBr =>
CH3CH2MgCl + CH3Br = CH3CH2CH3 + MgClBr
S2 + Fe = SFe =>
S2 + 2 Fe = 2 SFe
CuSO4 + Na2CO3 + CH3COCH2COCH3 = Cu(CH3COCH2COCH3)2 + Na2SO4 + CO2 + O2 =>
2 CuSO4 + 2 Na2CO3 + 4 CH3COCH2COCH3 = 2 Cu(CH3COCH2COCH3)2 + 2 Na2SO4 + 2 CO2 + O2
H2NCOONH4 = CH4N2O + H2O =>
H2NCOONH4 = CH4N2O + H2O
NO2{-} + H2O = HNO2 + OH{-} =>
NO2{-} + H2O = HNO2 + OH{-}
BaCl2 + K3PO4 = KCl2 + Ba3PO4 =>
3 BaCl2 + K3PO4 = 3 KCl2 + Ba3PO4
Cd(NO3)2 + NH4OH = NH4NO3 + Cd(OH)2 =>
Cd(NO3)2 + 2 NH4OH = 2 NH4NO3 + Cd(OH)2
XH2O2 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + H2O + XO2 =>
5 XH2O2 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 XO2
Na2CO3 + C18H36O2 = C18H35NaO2 + CO2 + H2O =>
Na2CO3 + 2 C18H36O2 = 2 C18H35NaO2 + CO2 + H2O
NaNO3 + NaHCO3 = HNO3 + Na2CO3 =>
NaNO3 + NaHCO3 = HNO3 + Na2CO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
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