| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe + 6 BrH = 2 FeBr3 + 3 H2
NaHCO3 + H2O = H2CO3 + Na + OH =>
NaHCO3 + H2O = H2CO3 + Na + OH
CH3Br + CH4 = C2H6 + HBr =>
CH3Br + CH4 = C2H6 + HBr
Na + NaNO3 = N2 + Na2O =>
10 Na + 2 NaNO3 = N2 + 6 Na2O
CuCl2 + K2S = Cu2S + KCl2 =>
2 CuCl2 + K2S = Cu2S + 2 KCl2
NCl4 + CH4 = H2 + N2 + CCl4 =>
2 NCl4 + 2 CH4 = 4 H2 + N2 + 2 CCl4
C18H33O3N3 + O2 = CO2 + H2O + N2 =>
4 C18H33O3N3 + 99 O2 = 72 CO2 + 66 H2O + 6 N2
Germanium + Sulfur = GeS =>
Ge + S = GeS
CuCl2 + K2S = Cu2S + KCl2 =>
2 CuCl2 + K2S = Cu2S + 2 KCl2
C6H5CH3 + H2O2 = C6H5COH + H2O =>
C6H5CH3 + 2 H2O2 = C6H5COH + 3 H2O
KMnO4 + H2SO4 + NaNO2 = K2SO4 + NaNO3 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 5 NaNO3 + 2 MnSO4 + 3 H2O
CH4 + NH2 + O2 = HCN + H2O =>
4 CH4 + 4 NH2 + 5 O2 = 4 HCN + 10 H2O
NaOH + TiO2 = NaO2 + TiOH =>
NaOH + TiO2 = NaO2 + TiOH
PbCl2 + K2CrO4 = PbCrO4 + KCl =>
PbCl2 + K2CrO4 = PbCrO4 + 2 KCl
C57H104O6 + Br2 = C57H104O6Br6 =>
C57H104O6 + 3 Br2 = C57H104O6Br6
Si3N4 = N2 + Si =>
Si3N4 = 2 N2 + 3 Si
SO2 + O5 = SO3 =>
5 SO2 + O5 = 5 SO3
C6H5OH + KMnO4 + Na2CO3 = C7H5O2Na + MnO2 + K2CO3 + H2O =>
9 C6H5OH + 4 KMnO4 + 4 Na2CO3 = 8 C7H5O2Na + 4 MnO2 + 2 K2CO3 + 7 H2O
CHCl3 + Cl2 = CCl4 + HCl =>
CHCl3 + Cl2 = CCl4 + HCl
NaOH + CaClOH = Ca(OH)2 + NaCl =>
NaOH + CaClOH = Ca(OH)2 + NaCl
CH3COOH + HNO3 = CH3COO + H2O + NO2 =>
CH3COOH + HNO3 = CH3COO + H2O + NO2
Mg3(PO3)2 + H2O = Mg(OH)2 + H3PO3 =>
Mg3(PO3)2 + 6 H2O = 3 Mg(OH)2 + 2 H3PO3
NiCl2 + NaOH + Cl2 = Ni2O3*H2O + NaCl + H2O =>
2 NiCl2 + 6 NaOH + Cl2 = Ni2O3*H2O + 6 NaCl + 2 H2O
Sn + H2O + NaOH = Na2[Sn(OH)4] + H2 =>
Sn + 2 H2O + 2 NaOH = Na2[Sn(OH)4] + H2
C6H5OH + KMnO4 + Na2CO3 = C7H5O2Na + MnO2 + K2CO3 + H2O =>
9 C6H5OH + 4 KMnO4 + 4 Na2CO3 = 8 C7H5O2Na + 4 MnO2 + 2 K2CO3 + 7 H2O
Fe(s) + CuCl2 = FeCl2 + Cu(s) =>
Fe(s) + CuCl2 = FeCl2 + Cu(s)
Li2CO3 + HClO = LiClO + CO2 + H2O =>
Li2CO3 + 2 HClO = 2 LiClO + CO2 + H2O
Al2(SO4)3 + Zn = Zn(SO4)3 + Al =>
Al2(SO4)3 + Zn = Zn(SO4)3 + 2 Al
C14H30(l) + O2(g) = CO2(g) + H2O(l) =>
2 C14H30(l) + 43 O2(g) = 28 CO2(g) + 30 H2O(l)
HI + MnO2 = I2 + Mn(OH)2 =>
2 HI + MnO2 = I2 + Mn(OH)2
C2H5NSCl + O2 = CO2 + H2O + NO2 + SO2 + HCl =>
C2H5NSCl + 5 O2 = 2 CO2 + 2 H2O + NO2 + SO2 + HCl
Na2S2O3 + C = Na2SO4 + Na2C2 + S8 =>
32 Na2S2O3 + 16 C = 24 Na2SO4 + 8 Na2C2 + 5 S8
Cl2 + Au = AuCl2 =>
Cl2 + Au = AuCl2
Ca(ClO)2 + Na2S2O3 = NaClO + CaS2O3 =>
Ca(ClO)2 + Na2S2O3 = 2 NaClO + CaS2O3
FeCl3 + HCl = FeCl + HCl3 =>
FeCl3 + HCl = FeCl + HCl3
Fe2O3 + Fe + ReO3 = Fe2FeReO6 =>
Fe2O3 + Fe + ReO3 = Fe2FeReO6
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CuO + C2H4O2 = CuOH + C2H3O2 =>
CuO + C2H4O2 = CuOH + C2H3O2
H2(PO4) + Ca(OH)3 = Ca2(PO4)3 + H2O =>
3 H2(PO4) + 2 Ca(OH)3 = Ca2(PO4)3 + 6 H2O
tetradecane + ozone = carbondioxide + water =>
3 C14H30 + 43 O3 = 42 CO2 + 45 H2O
KC8H5O4(aq) + NaOH(aq) = H2O(l) + NaKC8H4O4(aq) =>
KC8H5O4(aq) + NaOH(aq) = H2O(l) + NaKC8H4O4(aq)
H3PO3 = H{+} + PO3{-3} =>
H3PO3 = 3 H{+} + PO3{-3}
Sr(CN)2 + HNO3 = SrO2 + HN(CN)3 =>
3 Sr(CN)2 + 2 HNO3 = 3 SrO2 + 2 HN(CN)3
C8H8O + Cl2 + NaOH = C7H5O2Na + CHCl3 + H2O =>
5 C8H8O + 39 Cl2 + 2 NaOH = 2 C7H5O2Na + 26 CHCl3 + 3 H2O
ZnS + NaNO3 = ZnNO3 + NaS =>
ZnS + NaNO3 = ZnNO3 + NaS
MnO2 + K2SO4 = K2MnO4 + SO2 =>
MnO2 + K2SO4 = K2MnO4 + SO2
MgOBeSe = BeOMgSe =>
MgOBeSe = BeOMgSe
Rb + HO = Rb(OH) =>
Rb + HO = Rb(OH)
Na2O3Si + HCl = NaCl + H2O3Si =>
Na2O3Si + 2 HCl = 2 NaCl + H2O3Si
HCl + ZnPO4{-3} = HPO4{-3} + ZnCl =>
HCl + ZnPO4{-3} = HPO4{-3} + ZnCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/06/24
Équations équilibrées sur09/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
