| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CH3Br = C2H6 + Br2
K + NO3 = K(NO3)4 =>
K + 4 NO3 = K(NO3)4
KO5 + CO5 = K3CO + O5 =>
15 KO5 + 5 CO5 = 5 K3CO + 19 O5
MnCl2H4O2 + FeCl3H12O6 + NaOH = MnFe2O4 + NaCl + H2O =>
MnCl2H4O2 + 2 FeCl3H12O6 + 8 NaOH = MnFe2O4 + 8 NaCl + 18 H2O
Ba3N2 + HCl = BaCl2 + NH4Cl =>
Ba3N2 + 8 HCl = 3 BaCl2 + 2 NH4Cl
Zn3(PO3)2 + HCl = PH3 + ZnCl2 + Cl2 + H2O =>
Zn3(PO3)2 + 18 HCl = 2 PH3 + 3 ZnCl2 + 6 Cl2 + 6 H2O
Na2O + NaOH = NaO2 + NaH =>
Na2O + 3 NaOH = 2 NaO2 + 3 NaH
KHSO4 + N2 = KNO3 + K2SO4 + SO3 + H2 =>
10 KHSO4 + N2 = 2 KNO3 + 4 K2SO4 + 6 SO3 + 5 H2
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
C5H5N + I2 + HCl + Cl2 = [C5H5NH][ICl4] =>
2 C5H5N + I2 + 2 HCl + 3 Cl2 = 2[C5H5NH][ICl4]
C6H13OH + Na = H2 + C6H12ONa =>
C6H13OH + Na = H2 + C6H12ONa
HClNaF = HFNaCl =>
HClNaF = HFNaCl
AgNO2 + HCl = AgCl + HNO2 =>
AgNO2 + HCl = AgCl + HNO2
HCl(g) + NH4OH(aq) = H2O(l) + NH4Cl(g) =>
HCl(g) + NH4OH(aq) = H2O(l) + NH4Cl(g)
C3H7OH + HCOOH = HCOO(C3H7) + H2O =>
C3H7OH + HCOOH = HCOO(C3H7) + H2O
Fe + Cl + O = FeClO =>
Fe + Cl + O = FeClO
MgS + F2 = MgF2 + S8 =>
8 MgS + 8 F2 = 8 MgF2 + S8
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
NaOH + H3PO4 = Na3PO4 + H2O* =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O*
H2SO4 + Ga(ClO3)3 = HClO3 + Ga2O12S3 =>
3 H2SO4 + 2 Ga(ClO3)3 = 6 HClO3 + Ga2O12S3
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + HOH =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 HOH
CrCl3 + Cl2 + KOH = KCl + K2CrO4 + H2O =>
2 CrCl3 + 3 Cl2 + 16 KOH = 12 KCl + 2 K2CrO4 + 8 H2O
Na3PO4 + Ca(OH)2 = Ca3(PO4)2 + NaOH =>
2 Na3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 NaOH
M2(CO3)3 + HCl = MCl3 + H2O + CO2 =>
M2(CO3)3 + 6 HCl = 2 MCl3 + 3 H2O + 3 CO2
K + NO2 = KNO2 =>
K + NO2 = KNO2
C + H + N + O = C6H15NO2 =>
6 C + 15 H + N + 2 O = C6H15NO2
N + O2 + H2O = HNO3 =>
4 N + 5 O2 + 2 H2O = 4 HNO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu + HNO3 = Cu(HNO3)2 = NO2 + H2O =>
Cu + 2 HNO3 = Cu(HNO3)2
H2SO3 + KOH = K2SO3 + H2O =>
H2SO3 + 2 KOH = K2SO3 + 2 H2O
Na2S203 + H2O2 = Na2SO4 + H2SO4 + H2O =>
Na2S203 + 610 H2O2 = Na2SO4 + 202 H2SO4 + 408 H2O
HNO3 + C5H6O2 = N2 + H2O + CO2 =>
22 HNO3 + 5 C5H6O2 = 11 N2 + 26 H2O + 25 CO2
Fe + Li2O = Li + FeO2 =>
Fe + 2 Li2O = 4 Li + FeO2
C4H4NH + C7H6O + O2 = C44H30N4 + H2O =>
8 C4H4NH + 8 C7H6O + 3 O2 = 2 C44H30N4 + 14 H2O
CuO + C = CO2 + Cu =>
2 CuO + C = CO2 + 2 Cu
PbL2 = Pb{+2} + L{-} =>
PbL2 = Pb{+2} + 2 L{-}
K2 + S2 + Cl2 + H2O = KHSO4 + HCl =>
K2 + S2 + 7 Cl2 + 8 H2O = 2 KHSO4 + 14 HCl
Hg{+2} + S{-2} = HgS =>
Hg{+2} + S{-2} = HgS
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe(OH)2 + O2 = Fe2O3 + HO2 =>
4 Fe(OH)2 + 7 O2 = 2 Fe2O3 + 8 HO2
Ca(ClO)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
F2(g) + NaOH(Ac) = OF2(g) + NaF(Ac) + H2O =>
2 F2(g) + 2 NaOH(Ac) = OF2(g) + 2 NaF(Ac) + H2O
NaOH + NH4C2H3O2 = NaC2H3O2 + NH3 + H2O =>
NaOH + NH4C2H3O2 = NaC2H3O2 + NH3 + H2O
KCNO3 = KCN + O2 =>
2 KCNO3 = 2 KCN + 3 O2
Hg12 + O2 = Hg1O2 =>
Hg12 + 12 O2 = 12 Hg1O2
S2O8{2-} + SO3{2-} = SO4{2-} + S4O6{2-} =>
3 S2O8{2-} + 10 SO3{2-} = 12 SO4{2-} + S4O6{2-}
Cr2(SO4)3 + KMnO4 + H2O = H2Cr2O7 + H2SO4 + MnSO4 + K2SO4 =>
5 Cr2(SO4)3 + 6 KMnO4 + 11 H2O = 5 H2Cr2O7 + 6 H2SO4 + 6 MnSO4 + 3 K2SO4
C8H5KO4 + H2O = CO2 + H + K =>
C8H5KO4 + 12 H2O = 8 CO2 + 29 H + K
Cs + PO4 = Cs3PO4 =>
3 Cs + PO4 = Cs3PO4
CH4 + HCl2 = CCl4 + HCl =>
CH4 + 8 HCl2 = CCl4 + 12 HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
