How can you distinguish between dilute HCl and dilute h2so4 using lead nitrate solution?

On adding lead nitrate to dilute hydrochloric acid it will form a white precipitate which will dissolve on heating the solution whereas on reacting with dikute sulphuric acid it will for a precipitate which will not dissolve on heating.

How can you tell the difference between dilute hydrochloric acid and dilute sulphuric acid?

With barium chloride solution sulphuric acid will give white precipitate while hydrochloric acid and nitric acid will not give any precipitate.

How will you distinguish between dilute sulphuric acid and dilute nitric acid?

Answer: add a few drops of barium chloride (BaCl) to both of them. Barium will react with the sulfuric acid to make the solid precipitate, BaSO. There will be no reaction with the nitric acid.

What happens when lead nitrate reacts with dilute sulphuric acid?

When dilute sulphuric acid reacts with lead nitrate a double decomposition reaction occurs. In the reaction, lead sulphate and nitric acid are produced. According to the solubility rule for sulphates, lead sulphate is not soluble in water and thus, lead sulphate precipitates out.

Whats the difference between HCl and dilute HCl?

Explanation: Dilute acids will be, for example, 80 or 90\% water, with only 10 – 20\% of the weight being the acid itself. Concentrated hydrochloric acid is 37\% HCl (HCl itself is a gas, so 37\% w/w is about the maximum you can dissolve in water).

How do you distinguish between dilute HCl and dilute hno3 by addition of only one solution?

hydrochloric acid will give a white ppt. and when added to dil. nitric acid, no change will be observed.

How do you distinguish dilute hydrochloric acid?

Hydrochloric acid forms a white precipitate with lead nitrate solution. This precipitate dissolves on warming the reaction mixture so as to form clear solution. Sulphuric acid forms a white precipitate with lead nitrate solution.

What is the difference between dilute hydrochloric acid or hydrochloric acid?

Answer: A concentrated acid is an acid which is in either pure form or has a high concentration. Laboratory type sulfuric acid (about 98\% by weight) is a concentrated (and strong) acid. A dilute acid is that in which the concentration of the water mixed in the acid is higher than the concentration of the acid itself.

What reagent can be used to distinguish hydrochloric acid and sulphuric acid?

Explanation: when a glass rod dipped in Ammonia solution bring near the test tube containing dilute sulphuric acid no such dense films are given but when again a glass rod is dipped in Ammonia solution bring other test tube of hydrochloric acid then it will give a dense white fumes .

Which substances can be used to distinguish between nitric acid and hydrochloric acid?

Answer: The first difference is that nitric acid forms nitrate salts, which are always soluble in water, whereas some chloride salt such as that of lead (PbCl2) or silver (AgCl). In short, we should use silver nitrate for testing; hydrochloric acid would give precipitation, while nitric acid would not.

What happens when dilute hydrochloric acid is added to lead nitrate solution?

When dilute HCl is added to lead nitrate solution and heated, it forms a white precipitate of lead chloride and nitric acid. In this double displacement, a reaction takes place. On heating, the precipitate dissolves slowly to give a clear solution because lead chloride is fairly soluble in hot water.

Which ion in aqueous solution forms a white precipitate when dilute sulphuric acid is added?

A white precipitate forms if sulfate ions are present. Explain why, in a test for sulfate ions, the sample is acidified with hydrochloric acid first. Explain why, in a test for sulfate ions, dilute sulfuric acid cannot be used to acidify the sample.

What happens when dilute hydrochloric acid is added to lead nitrate?

Lead Nitrate dissolves in dilute hydrochloric acid to give a precipitate of lead chloride. On adding more of dilute hydrochloric acid, the precipitate will dissolve in it. Lead Nitrate forms a white precipitate in dilute sulphuric acid and does not dissolve in excess of it. Hope this helps! 🙂

How to differentiate between hydrochloric acid and dilute sulphuric acid?

With hydrochloric acid a white precipitate will be formed which will be solluble whereas on the other hand along with dilute sulphuric acid a precipitate will be formed which will be insoluble hence you can see in both the solutions one will have a precipitate and the other won’t show in this way you can differentiate between the two compounds.

What is the reaction between dildil HCl and silver nitrate?

Dil. HCl reacts with silver nitrate to give a white ppt. of silver chloride. On the other hand there is no reaction observed when dil. Nitric acid is treated with silver nitrate solution. That is obvious thing. HNO3 (aq) + AgNO3 (aq) >>> No reaction + No ppt.

What is the reaction between barium chloride and dilute sulphuric acid?

The reaction of barium chloride with dilute sulphuric acid forms white precipitate of barium sulphate and hydrochloric acid. This type of reaction is called double displacement reaction in which both the reactants exchange their partners. BaCl 2 (aq.)+ H 2 SO 4 (aq.) —– > BaSO 4 (s) + 2HCl (aq.)