Because this reaction results in a solution containing free ions; a strong strong acid (due to the Cl) and a strong base (due to the Mg). Strong acids and strong bases are good conductors.
(Do note that the general solution is pretty much neutral, just slightly acidic as Cl forms a stronger acid than the base formed by Mg)
Regards,
Zananok
MgO + 2HCl -> MgCl2 + H2O
insulator.
No. The correct one is CO + H2O ----> HCOOH (Formic acid)
k2co3 + 2hcl --> kcl +h2o +co2
Cl2 + H2O = HOCl + HCl
MgCl2 & H2O will form. MgO + 2 HCl ==> MgCl2 + H2O
MgO + 2 HCl --> MgCl2 + H2O
Balanced: MgO(s) + 2HCl(l) -> MgCl2(s) + H2O(l) Hope your still interested.....
MgO+2HCl = MgCl2+H2O
You begin with 1.63 g of MgCl2•xH2O. You end up with 0.762 g MgCl2. That means you lost 1.63 - 0.762 = 0.87 g of H2O. 0.762 g MgCl2 / 95.21 g (molar mass) = .00800 mol MgCl2 0.87 g H2O / 18.02 g (molar mass) = .048 mol H2O x = mol solute / mol solvent x = .048 mol H2O / .00800 mol MgCl2 x = 6 MgCl2•6H2O
MgO + 2HCl -> MgCl2 + H2O
insulator.
: since Magnesium oxide is a insoluble oxide but Magnesium chloride is a soluble salt, : chemical equation : : HCL(aq) + MgO(s) -----> MgCl(aq) + H2O(l) : HENCE, : ionic equation of Hydrochloric acid and Magnesium oxide: : H+(aq) + MgO(s) ----> Mg2+(aq) + H20(l)
Mg ribbon ash indicates you heated magnesium ribbon in a crucible and had it render the oxide. MgO MgO + 2HCl --> MgCl2 + H2O
2HCl + MgO --> MgCl2 + H2O
magnesium+hydrochloric acid= magnesium chloride+hydrogen gasAdded: Mg + 2HCl --> MgCl2 + H2Magnesium plus hydrochloric acid is Magnesium chloride. This is also known as MgCl2.
MgO + 2HCl =MgCl2 +H2O