Hydrochloric acid is an aqueous solution of hydrogen chloride gas produced by a number of methods including: the reaction of sodium chloride and sulfuric acid; the constituent elements; as a by-product from the electrolysis of sodium hydroxide; and as a by-product during the chlorination of hydro...
A hydrochloric acid solution will neutralize a sodium hydroxide solution. Look at the molecular views showing one beaker of HCl and four beakers of NaOH. Which NaOH beaker will just neutralize the HCl beaker? Begin by writing a balanced chemical equation for the neutral...
To distinguish between dilute hydrochloric acid (HCl) and dilute sulfuric acid (H2SO4) using barium chloride (BaCl2) solution, follow these steps:1. Prepare the Solutions: Take two separate test tubes. In one test tube, add a f
Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese(IV) oxide: 4HCl(aq) + MnO_2(s) longrightarrow MnCl_2(aq) + 2H_2O(l)+Cl_2(g). You add 39.3 g of MnO_2 to a solution containing 49.3 g ...
The initial reaction may be carried out at a temperature of at least 250 DEG C. The sodium metavanadate-containing material may be dissolved in water or a mother liquor and the solution may be ammoniated to precipitate ammonia metavanadate (which may be heated to recover ammonia and vanadium ...
The initial reaction may be carried out at a temperature of at least 250 DEG C. The sodium metavanadate-containing material may be dissolved in water or a mother liquor and the solution may be ammoniated to precipitate ammonia metavanadate (which may be heated to recover ammonia and vanadium ...