| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCl3 + 2 NaOH = Fe(OH)2 + Na2Cl3
KClO4 + H2O = KOH + ClHO4 =>
KClO4 + H2O = KOH + ClHO4
MnCl2 + O2 + KOH = MnO(OH)2 + KCl =>
2 MnCl2 + O2 + 4 KOH = 2 MnO(OH)2 + 4 KCl
NaCa + CaBr2 = NaBr + Ca =>
2 NaCa + CaBr2 = 2 NaBr + 3 Ca
KOH + KOOCCH2CH2CH2COOK = K2CO3 + CH3CH2CH3 =>
2 KOH + KOOCCH2CH2CH2COOK = 2 K2CO3 + CH3CH2CH3
CIO{-} + H{+} = HCIO =>
CIO{-} + H{+} = HCIO
U3O8 + H2 = UO2 + H2O =>
U3O8 + 2 H2 = 3 UO2 + 2 H2O
Fe + BCl3 = B + FeCl2 =>
3 Fe + 2 BCl3 = 2 B + 3 FeCl2
U3O8 + H2 = UO2 + H2O =>
U3O8 + 2 H2 = 3 UO2 + 2 H2O
Pb{+2} + Au{+3} = Pb{+4} + Au =>
3 Pb{+2} + 2 Au{+3} = 3 Pb{+4} + 2 Au
C3H8O3 + C18H34O2 = C57H104O6 + H2O =>
C3H8O3 + 3 C18H34O2 = C57H104O6 + 3 H2O
C7H7NO2 + NH4NO3 = CO2 + H2O + N2 =>
2 C7H7NO2 + 31 NH4NO3 = 14 CO2 + 69 H2O + 32 N2
P2O5 + HNO3 = HPO3 + N2O5 =>
P2O5 + 2 HNO3 = 2 HPO3 + N2O5
C + S(g) = CS(l) =>
C + S(g) = CS(l)
Fe{2+} + H2O2 + H{+} = Fe{3+} + H2O =>
2 Fe{2+} + H2O2 + 2 H{+} = 2 Fe{3+} + 2 H2O
FeCl2 + KOH + C5H6 = Fe(C5H5)2 + KCl + H2O =>
FeCl2 + 2 KOH + 2 C5H6 = Fe(C5H5)2 + 2 KCl + 2 H2O
NI3 + H2 = NH3 + I2 =>
2 NI3 + 3 H2 = 2 NH3 + 3 I2
Cu(s) + HNO3(aq) = NO2(g) + H2O(l) + Cu(NO3)(aq) =>
Cu(s) + 2 HNO3(aq) = NO2(g) + H2O(l) + Cu(NO3)(aq)
AgNO3 + C5H5N + K2S2O8 = [Ag(C5H5N)4]S2O8 + K2SO4 + KNO3 =>
2 AgNO3 + 8 C5H5N + 3 K2S2O8 = 2[Ag(C5H5N)4]S2O8 + 2 K2SO4 + 2 KNO3
K2Cr2O7 + HI + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + I =>
K2Cr2O7 + 6 HI + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 7 H2O + 6 I
Cu(NO3) + HCl = Cu(NO3)HCl =>
Cu(NO3) + HCl = Cu(NO3)HCl
C9H12 + Br2 = C9H11Br + HBr =>
C9H12 + Br2 = C9H11Br + HBr
CH3COOK + KOH = K2CO3 + CH4 =>
CH3COOK + KOH = K2CO3 + CH4
KMnO4 + H2SO4 + H2S = K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 8 MnSO4 + 12 H2O
C4H8 + Cl = C4H8Cl =>
C4H8 + Cl = C4H8Cl
AgOH + H2SO4 = Ag2SO4 + H2O =>
2 AgOH + H2SO4 = Ag2SO4 + 2 H2O
C6H6 + I2 + O2 = C6H3I3 + H2O =>
4 C6H6 + 6 I2 + 3 O2 = 4 C6H3I3 + 6 H2O
Ni(No3)3 + Na2Co3 = Ni2(Co3)3 + NaNo3 =>
2 Ni(No3)3 + 3 Na2Co3 = Ni2(Co3)3 + 6 NaNo3
C6H5C2H4Cl + KOH = C6H5CHCH2 + KCl + H2O =>
C6H5C2H4Cl + KOH = C6H5CHCH2 + KCl + H2O
Al(OH)3 + H2SO4 + NH3 + H2O = Al(SO4)2(NH4)*12H2O =>
Al(OH)3 + 2 H2SO4 + NH3 + 9 H2O = Al(SO4)2(NH4)*12H2O
CH3NH2 + CO2 + H2O = [CH3NH3]2CO3 =>
2 CH3NH2 + CO2 + H2O = [CH3NH3]2CO3
NH4I + Na3PO4 = (NH4)3PO4 + NaI =>
3 NH4I + Na3PO4 = (NH4)3PO4 + 3 NaI
KHCO3 + H2SO4 = KSO4 + H2HCO3 =>
KHCO3 + H2SO4 = KSO4 + H2HCO3
H3PO3 + AgNO3 = Ag + H3PO4 + NO2 =>
H3PO3 + AgNO3 = Ag + H3PO4 + NO2
NH3 + O2 + HCl = H2O + NOCl =>
2 NH3 + 3 O2 + 2 HCl = 4 H2O + 2 NOCl
C7H9N + O2 = CO2 + H2O + NO3 =>
4 C7H9N + 43 O2 = 28 CO2 + 18 H2O + 4 NO3
CH3COONH2 + H2O = CH3COOH + NH2OH =>
CH3COONH2 + H2O = CH3COOH + NH2OH
HSO3{-} + H2O = OH{-} + H2SO3 =>
HSO3{-} + H2O = OH{-} + H2SO3
K2HPO4 + NaOH = KOH + Na2HPO4 =>
K2HPO4 + 2 NaOH = 2 KOH + Na2HPO4
Al + HNO3 = Al2O3 + HNO =>
4 Al + 3 HNO3 = 2 Al2O3 + 3 HNO
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
NaNO3 + AgNo3 = NaNo3 + AgNO3 =>
NaNO3 + AgNo3 = NaNo3 + AgNO3
K2Cr2O7 + H2SO4 + Na2SO3 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = 3 Na2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
Ba(OH)2 + Fe(CH3COO)3 = Ba(CH3COO)3 + Fe(OH)2 =>
Ba(OH)2 + Fe(CH3COO)3 = Ba(CH3COO)3 + Fe(OH)2
UF6 + H2O = UO2F2 + HF =>
UF6 + 2 H2O = UO2F2 + 4 HF
AgNo3 + Na2S = Ag2S + NaNo3 =>
2 AgNo3 + Na2S = Ag2S + 2 NaNo3
HBr + KMnO4 = MnBr2 + H2O + Br2 + KBr =>
16 HBr + 2 KMnO4 = 2 MnBr2 + 8 H2O + 5 Br2 + 2 KBr
C23H47N7 + O2 = CO2 + H2O + N2O5 =>
2 C23H47N7 + 87 O2 = 46 CO2 + 47 H2O + 7 N2O5
LiCN + HCl = HCN + LiCl =>
LiCN + HCl = HCN + LiCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/12/24
Équations équilibrées sur07/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
