Explain the following:(i) The source of heat is removed after sometime after sometime in Haber's process.(ii) ammonium nitrate is not used in the laboratory preparation of NH3.(iii) Ca(OH)2 is preferred over NaOH in the preparation of ammonia.(iv) Liquid NH3 has no action on litmus, while liquor NH3 has an effect.(v) Dry N2 and H2 must be used in the Haber's process.(vi) A promoter is added along the catalyst in the Haber's process.(vii) Aqueous ammonia conducts electricity.(viii) Ammonia cannot be collected over water.(ix) Ammonia is present in sewage water.(x) Ammonia solution is used in the laboratory to identify metal ions.

Explain the following:(i) The source of heat is removed after sometime

1.	Explain the following:(i) The source of heat is removed after sometime after sometime in Haber's process.(ii) ammonium nitrate is not used in the laboratory preparation of NH3.(iii) Ca(OH)2 is preferred over NaOH in the preparation of ammonia.(iv) Liquid NH3 has no action on litmus, while liquor NH3 has an effect.(v) Dry N2 and H2 must be used in the Haber's process.(vi) A promoter is added along the catalyst in the Haber's process.(vii) Aqueous ammonia conducts electricity.(viii) Ammonia cannot be collected over water.(ix) Ammonia is present in sewage water.(x) Ammonia solution is used in the laboratory to identify metal ions.
Answer» Explain the following: (i) The source of heat is removed after sometime after sometime in Haber's process. (ii) ammonium nitrate is not used in the laboratory preparation of NH₃. (iii) Ca(OH)₂ is preferred over NaOH in the preparation of ammonia. (iv) Liquid NH₃ has no action on litmus, while liquor NH₃ has an effect. (v) Dry N₂ and H₂ must be used in the Haber's process. (vi) A promoter is added along the catalyst in the Haber's process. (vii) Aqueous ammonia conducts electricity. (viii) Ammonia cannot be collected over water. (ix) Ammonia is present in sewage water. (x) Ammonia solution is used in the laboratory to identify metal ions.