Advertisements
Advertisements
प्रश्न
State one appropriate observation of the following:
A few drops of dilute hydrochloric acid are added to silver nitrate solution, followed by the addition of ammonium hydroxide solution.
Advertisements
उत्तर
When a few drops of dil. HCl are added to AgNO3, a thick, curdy white precipitate of AgCl is formed. When an excess of NH4OH is added to the AgCl precipitate, it forms a complex salt, [Ag(NH3)2]Cl, which is soluble in nitric acid.
संबंधित प्रश्न
Explain, why silver nitrate crystals are dissolved in distilled water and not in tap to prepare silver nitrate solution as a laboratory reagent.
Give one chemical test to distinguish between dilute hydrochloric acid and dilute sulphuric acid.
Write equation for the reaction between hydrochloric acid of the following: Lead nitrate solution
Name one lead compound that can be used to oxidize hydrogen chioride to chIorine.
What happens when dilute hydrochloric acid is added to Iead nitrate solution ?
How will you distinguished between dilute HCl and dilute H2SO4 using lead nitrate solution?
What happens when
Lead nitrate solution treated with calcium chloride solution and products are heated and cooled.
Write a balanced equation for the following conversion:
Sodium chloride from sodium sulphite and dilute hydrochloric acid.
Write an equation for the reaction of hydrochloric acid on manganese (IV) oxide.
Write an equation for the reaction of hydrochloric acid on manganese (IV) oxide.
Convert Hydrochloric acid to nascent chlorine.
