| Équations équilibrées la veille | Équations équilibrées le lendemain |
TiO + H2SO4 = TiSO4 + H2O
BF3 + H2O = B2O3 + HF =>
2 BF3 + 3 H2O = B2O3 + 6 HF
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
ClO3 + Cl = Cl2ClO2 =>
2 ClO3 + 7 Cl = 3 Cl2ClO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgF + H2O = Ag + O2 + HF =>
4 AgF + 2 H2O = 4 Ag + O2 + 4 HF
Pb(NO3)2(aq) + NaCl = PbCl2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaCl = PbCl2(s) + 2 NaNO3(aq)
H3O + ClO = HClO + H2O =>
H3O + ClO = HClO + H2O
NaClO2 = NaCl + O2 =>
NaClO2 = NaCl + O2
BF3 + NaH = NaBF4 + B2H6 =>
8 BF3 + 6 NaH = 6 NaBF4 + B2H6
CCl3NO2 + H2Cr2O6 + KOH = KNO3 + KCl + K2CrO4 + H2O + K2CO =>
CCl3NO2 + H2Cr2O6 + 10 KOH = KNO3 + 3 KCl + 2 K2CrO4 + 6 H2O + K2CO
H2S + NaOH = H2SO4 + Na + H2 =>
H2S + 4 NaOH = H2SO4 + 4 Na + 2 H2
HCl + CCaO3 = CaCl2 + H2O + CO2 =>
2 HCl + CCaO3 = CaCl2 + H2O + CO2
Fe2P + S = FeS + P4S10 =>
4 Fe2P + 18 S = 8 FeS + P4S10
carbondisulfide + ammonia = hydrogensulfide + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
CuCl + HCl = HCu + Cl =>
CuCl + HCl = HCu + 2 Cl
Na + CHCl3 = NaCl + C2H2 =>
6 Na + 2 CHCl3 = 6 NaCl + C2H2
Na + Ca(NO3)2 = Ca + NaNO3 =>
2 Na + Ca(NO3)2 = Ca + 2 NaNO3
P + KOH = POH + K =>
P + KOH = POH + K
NaMnO4 + Fe + H2SO4 = MnSO4 + Fe2(SO4)3 + Na2SO4 + H2O =>
6 NaMnO4 + 10 Fe + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 Na2SO4 + 24 H2O
Na2CO3 + Cr(C2H3O2)3 = NaC2H3O2 + Cr2(CO3)3 =>
3 Na2CO3 + 2 Cr(C2H3O2)3 = 6 NaC2H3O2 + Cr2(CO3)3
HBr(aq) + Ba(s) = HBa + Br =>
HBr(aq) + Ba(s) = HBa + Br
Al2O3 + C = CO + Al2O2 =>
Al2O3 + C = CO + Al2O2
Fe{3+} + I{-} = Fe{2+} + I =>
Fe{3+} + I{-} = Fe{2+} + I
C6H5CH3 + KMnO4 + H2SO4 = C6H5COOH + H2O + K2SO4 + MnSO4 =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5COOH + 14 H2O + 3 K2SO4 + 6 MnSO4
CH3COOH + NH3 = CHCOO + NH4 =>
CH3COOH + 3 NH3 = CHCOO + 3 NH4
ZnCO3 + HCl = ZnCl2 + H2O + CO2 =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
NH4NO3*H2O = N2 + NO2 + H2O =>
4 NH4NO3*H2O = 3 N2 + 2 NO2 + 12 H2O
LiCl + AgNO3 = AgCl + LiNO3 =>
LiCl + AgNO3 = AgCl + LiNO3
HF + Cu + O2 = CuF2 + H2O =>
4 HF + 2 Cu + O2 = 2 CuF2 + 2 H2O
Zn(NO3)2 + K2S = KNO3 + ZnS =>
Zn(NO3)2 + K2S = 2 KNO3 + ZnS
C6H5NH2 + K2Cr2O7 + HCl = C18H14N2 + KCl + CrCl3 + NH4Cl + H2O =>
9 C6H5NH2 + 2 K2Cr2O7 + 19 HCl = 3 C18H14N2 + 4 KCl + 4 CrCl3 + 3 NH4Cl + 14 H2O
Fe2(SO4)3 + Ca(OH)2 + Na2SO4 = NaFe3(SO4)2(OH)6 + CaSO4 =>
3 Fe2(SO4)3 + 6 Ca(OH)2 + Na2SO4 = 2 NaFe3(SO4)2(OH)6 + 6 CaSO4
Cu(s) + H2SO4(aq) = CuSO4(aq) + SO2(g) + H2O(g) =>
Cu(s) + 2 H2SO4(aq) = CuSO4(aq) + SO2(g) + 2 H2O(g)
K2Cr2O7 + HCl + KBr = CrCl3 + KCl + H2O(l) + Br2(l) =>
K2Cr2O7 + 14 HCl + 6 KBr = 2 CrCl3 + 8 KCl + 7 H2O(l) + 3 Br2(l)
SnF2(aq) + Na2S(aq) = NaF(aq) + SnS =>
SnF2(aq) + Na2S(aq) = 2 NaF(aq) + SnS
Zn(NO3)2 + K2S = KNO3 + ZnS =>
Zn(NO3)2 + K2S = 2 KNO3 + ZnS
KMnO4 + C3H8O3 = Mn2O3 + K2CO3 + H2O + CO2 =>
14 KMnO4 + 4 C3H8O3 = 7 Mn2O3 + 7 K2CO3 + 16 H2O + 5 CO2
Ba(HS)2 + NaHSO4 = BaSO4 + Na2SO4 + H2S =>
Ba(HS)2 + 2 NaHSO4 = BaSO4 + Na2SO4 + 2 H2S
(CH3)3N + H2O = H(CH3)3N + OH =>
(CH3)3N + H2O = H(CH3)3N + OH
PbAt2 + Zn = Pb + ZnAt2 =>
PbAt2 + Zn = Pb + ZnAt2
Br2 + HNO3 = BrO3 + H2O + N2 =>
5 Br2 + 12 HNO3 = 10 BrO3 + 6 H2O + 6 N2
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + Na2Cl2(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + Na2Cl2(aq)
CeCl3 + NaBiO3 + HNO3 = Ce(NO3)4 + BiOCl + H2O + NaCl + NaNO4 =>
2 CeCl3 + 5 NaBiO3 + 12 HNO3 = 2 Ce(NO3)4 + 5 BiOCl + 6 H2O + NaCl + 4 NaNO4
LiBr + CoS = CoBr2 + Li2S =>
2 LiBr + CoS = CoBr2 + Li2S
KCl + CO2 + H2O = KClO3 + C12H22O11 =>
8 KCl + 12 CO2 + 11 H2O = 8 KClO3 + C12H22O11
Hg + HF = HgF + H2 =>
2 Hg + 2 HF = 2 HgF + H2
CHO2 + O2 = CO2 + H2O =>
4 CHO2 + O2 = 4 CO2 + 2 H2O
Hg(ClO3) = HgCl + O =>
Hg(ClO3) = HgCl + 3 O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/14/24
Équations équilibrées sur07/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
