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:The property of chlorine which causes hydrogen…In the laboratory preparation of chlorine from…The earthly impurities in iron ore are removed in…The distance between the nuclei of chlorine atoms in…Calculate the mass of chlorine gas which occupies a…