What do you observe when hydrochloric acid is added to lead nitrate solution?

Note: A white precipitate of lead chloride is formed when dilute hydrochloric acid is added to lead nitrate solution at room temperature. On heating, the precipitate gradually dissolves to give an almost clear solution because lead chloride is fairly soluble in hot water.

What do you observe when lead nitrate solution is treated with dilute Sulphuric acid?

Thus, dilute sulphuric acid produces white precipitate when added to the solution of lead nitrate.

What do you observe when hydrochloric acid is added to lead monoxide?

Lead oxide on heating with conc. HCl gives lead chloride and water with the evolution of chlorine gas.

What would you observe when lead nitrate is heated in a test tube?

Decomposition reaction When lead(II) nitrate is heated, it breaks down or decomposes into yellow colour lead (II) oxide, colourless gas of oxygen and brown colour nitrogen dioxide.

Does lead react with dilute hydrochloric acid?

Though lead is above hydrogen in the activity series, it does not react with dilute hydrochloric acid or dilute sulphuric acid.

What do you observe when 5 a dilute hydrochloric acid is added to sodium thiosulphate?

Dil. HCl reacts with thiosulphates to produce sulphur dioxide and yellow sulphur is precipitated.

What do you observe when dilute HCl is added to sodium thiosulphate?

-When sodium thiosulphate reacts with dilute hydrochloric acid, they produce a cloudy precipitate. Although both the reactant chemicals are clear solutions yet on reacting, they form yellow precipitate of sulphur.

What happens when lead nitrate solution is treated with sodium hydroxide solution drop wise till it is in excess?

Lead Nitrate solution is treated with sodium hydroxide solution drop by till it is in excess. Hint: Double displacement reaction takes place when lead nitrate solution is treated with sodium hydroxide solution.

What do you observe when dilute hydrochloric acid is added to sodium thiosulphate?

What is observed when lead nitrate is heated write a balanced chemical equation to represent the above chemical reaction?

3) The balanced chemical equation for this reaction is 2 Pb(NO3)2 (s) produces 2 PbO (s) + 4NO2 + O2 (g). 2Pb(NO3)2 = 2PbO + 4NO2 + O2. It is thermal decomposition reaction.

What are the two observations when lead nitrate is heated?

The two observations of this chemical reaction are: (i) When lead nitrate is heated, it decomposes into lead oxide (PbO), nitrogen dioxide (NO2), and oxygen gas (O2). The type of this reaction is thermal decomposition reaction. Thus, this is the required answer.