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:A hydrogen chloride gas reacted with oxygen gas to…The pressure of a fixed mass of an ideal gas at 27°C…The property of chlorine which causes hydrogen…Describe the laboratory preparation of dry oxygen…The industrial preparation of hydrogen gas from…