The impurities formed during the laboratory preparation of chlorine gas are removed by? by Sunday | Oct 10 | Chemistry JAMB | 0 comments A. H2O B. NH3 C. H2SO4 D. HCl Correct Answer: Option A – H2O Users Also Read These:Chlorine gas is prepared in the laboratory by?The pressure of a fixed mass of an ideal gas at 27°C…Calculate the mass of chlorine gas which occupies a…SS2 Chemistry Lesson Note on Preparation and…In the laboratory preparation of ethyl ethanoate,…