| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnSO4 + CaOH = ZnOH + CaSO4
Mg(H2PO4)2 + H2O = MgHPO4 + H3O + HPO4 =>
Mg(H2PO4)2 + 2 H2O = MgHPO4 + 2 H3O + HPO4
KNO3 + KOH + MnSO4 = KNO2 + K2SO4 + MnO2 + H2O =>
KNO3 + 2 KOH + MnSO4 = KNO2 + K2SO4 + MnO2 + H2O
CO2(aq) + H2O(aq) = C6H12O6(aq) + O2 =>
6 CO2(aq) + 6 H2O(aq) = C6H12O6(aq) + 6 O2
OsF6 + H3PO4 + F4O2 = F2 + H2OsO4 + P4O10 =>
6 OsF6 + 4 H3PO4 + 9 F4O2 = 36 F2 + 6 H2OsO4 + P4O10
Ag(NH3)2 + KI = AgI + K(NH3)2 =>
Ag(NH3)2 + KI = AgI + K(NH3)2
B3 + O2 = B2O3 =>
4 B3 + 9 O2 = 6 B2O3
C6H8O7 + NaOH = Na3(C6H5O7) + H2O =>
C6H8O7 + 3 NaOH = Na3(C6H5O7) + 3 H2O
CH2O(aq) + O2(g) = CO2(g) + H2O(l) =>
CH2O(aq) + O2(g) = CO2(g) + H2O(l)
Li2SiO3 + Na3PO4 = Li3PO4 + Na2SiO3 =>
3 Li2SiO3 + 2 Na3PO4 = 2 Li3PO4 + 3 Na2SiO3
C7H6C2 + O2 = CO2 + H2O =>
2 C7H6C2 + 21 O2 = 18 CO2 + 6 H2O
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
CO2 + Cl2 = CCl4 + O2 =>
CO2 + 2 Cl2 = CCl4 + O2
Zn + Au(NO2)3 = Zn(NO2)2 + Au =>
3 Zn + 2 Au(NO2)3 = 3 Zn(NO2)2 + 2 Au
AgBr + NaCN = Na(Ag(CN)2) + NaBr =>
AgBr + 2 NaCN = Na(Ag(CN)2) + NaBr
Ba(NO3)2(aq) + HCl(aq) = BaCl2(s) + HNO3(aq) =>
Ba(NO3)2(aq) + 2 HCl(aq) = BaCl2(s) + 2 HNO3(aq)
Pb(OH)2 + NaOH = Na2(PbO2) + H2O =>
Pb(OH)2 + 2 NaOH = Na2(PbO2) + 2 H2O
Al(OH)3(s) + H2SO4(e) = Al2(SO4)3(s) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(e) = Al2(SO4)3(s) + 6 H2O(l)
CH3CH2OH + K2Cr2O7 = CH3COOH + Cr2O3 + KOH + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 = 3 CH3COOH + 2 Cr2O3 + 4 KOH + H2O
KCl + CH3OH = CH3Cl + KOH =>
KCl + CH3OH = CH3Cl + KOH
Tl(OH)3 = Tl + H2O + O2 =>
4 Tl(OH)3 = 4 Tl + 6 H2O + 3 O2
Ni(NO3)2*6H2O + Co(NO3)2*6H2O = Ni92Co200O308 + NO2 + O2 + H2O =>
92 Ni(NO3)2*6H2O + 200 Co(NO3)2*6H2O = Ni92Co200O308 + 584 NO2 + 138 O2 + 1752 H2O
ammonia + hydrogenchloride = ammoniumchloride =>
NH3 + HCl = NH4Cl
CrI3 + NaOH + Cl2 = HIO3 + NaCrO7 + NaCl + H2O =>
CrI3 + 29 NaOH + 14 Cl2 = 3 HIO3 + NaCrO7 + 28 NaCl + 13 H2O
NH4I + NaOH = NaI + H2O + NH3 =>
NH4I + NaOH = NaI + H2O + NH3
(CH3)2S + O2 = CO2 + H2O + S =>
2(CH3)2S + 7 O2 = 4 CO2 + 6 H2O + 2 S
Ca3P2 + H2SO4 = CaSO4 + H3P =>
Ca3P2 + 3 H2SO4 = 3 CaSO4 + 2 H3P
HC6 + O2 = CO2 + HO2 =>
HC6 + 7 O2 = 6 CO2 + HO2
Ti(OH)3 + HNO3 = Ti(NO3)3 + H2O =>
Ti(OH)3 + 3 HNO3 = Ti(NO3)3 + 3 H2O
ZnO + HCl(conc) = ZnCl2 + H2 + O2 =>
2 ZnO + 4 HCl(conc) = 2 ZnCl2 + 2 H2 + O2
Sn + CuO = SnO + Cu =>
Sn + CuO = SnO + Cu
WO3 + H2TeO3 = W(TeO3)3 + H2O =>
WO3 + 3 H2TeO3 = W(TeO3)3 + 3 H2O
KNO3 + CH3COOH = C2H4 + KNO5 =>
KNO3 + CH3COOH = C2H4 + KNO5
Cu2O + H2 = Cu + H2O =>
Cu2O + H2 = 2 Cu + H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Be(OH)2 + CH3COOH = Be + H2O + CH3COO =>
Be(OH)2 + 2 CH3COOH = Be + 2 H2O + 2 CH3COO
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + KHSO4 + MnSO4 =>
2 KMnO4 + 10 FeSO4 + 9 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + 2 KHSO4 + 2 MnSO4
Sr + O2 = Sr3O2 =>
3 Sr + O2 = Sr3O2
NaCl + AgNO3 = NaNO3 + AgCl = =>
NaCl + AgNO3 = NaNO3 + AgCl
CH2CH2 + H2SO4 = CH3CH2OSO2OH =>
CH2CH2 + H2SO4 = CH3CH2OSO2OH
CH2CH6 + O2 = CO2 + H2O =>
CH2CH6 + 4 O2 = 2 CO2 + 4 H2O
C6H12O6 + NO3{-} = NO + CO2 + CO3{2-} + H2O =>
C6H12O6 + 8 NO3{-} = 8 NO + 2 CO2 + 4 CO3{2-} + 6 H2O
Fe3O4 + HSO4{-} + H{+} = FeS + O2 + H2O =>
2 Fe3O4 + 6 HSO4{-} + 6 H{+} = 6 FeS + 13 O2 + 6 H2O
CH3CH2OH + O2 = CHCO2H + H2O =>
2 CH3CH2OH + 3 O2 = 2 CHCO2H + 4 H2O
CaC2 + H2O + O2 = Ca(OH)2 + CH2CHCO2 =>
3 CaC2 + 6 H2O + 2 O2 = 3 Ca(OH)2 + 2 CH2CHCO2
CH6N2 + O2 = NO2 + CO2 + H2O =>
2 CH6N2 + 9 O2 = 4 NO2 + 2 CO2 + 6 H2O
U + O2 = U2O5 =>
4 U + 5 O2 = 2 U2O5
C4H4O4 + NaNO3 + NaOH = C8H7NO8Na4 + O2 + H2O =>
2 C4H4O4 + NaNO3 + 3 NaOH = C8H7NO8Na4 + 2 O2 + 2 H2O
HCl(aq) + Ca(OH)2(s) = CaCl2(aq) + H2O(l) =>
2 HCl(aq) + Ca(OH)2(s) = CaCl2(aq) + 2 H2O(l)
BaCl2 + Al(NO3)3 = AlCl3(s) + Ba(NO3)2(aq) =>
3 BaCl2 + 2 Al(NO3)3 = 2 AlCl3(s) + 3 Ba(NO3)2(aq)
| 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 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/23/25
Équations équilibrées sur02/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
