State your observation when dilute hydrochloric acid is added to lead nitrate solution and the mixture is heated?
What happens when dilute hydrochloric acid is added to lead nitrate solution?
(a) Write a balanced equation for the reaction of zinc and dilute hydrochloric acid. (b) State what is observed when hydrochloric acid is added to silver nitrate solution.
What do you observe when
(a) dilute sulphuric acid is added to granulated zinc ?
(b) a few pieces of iron are dropped in a blute solution of sodium chloride ?
(c) silver nitrate is added to a solution to a of sodium chloride ?
(d) ferrous sulphate solution is added to an aqueous solution of sodium hydroxide.
(e) solid lead nitrate is heated ?
(f) when dilute sulphuric acid is added to barium chloride solution ?
(a) Iron nail is kept in copper sulphate solution for sometime.
(b) Phenolphthalein is added to sodium hydroxidee solution.
(c) Blue litmus paper is dipped in dilute hydrochloric acid.
(d) Lead nitrate is heated.
(e) magnesium ribbon is burnt in oxygen.
(f)ammonia is brought in contact of hydrogen chloride gas.