When an acid reacts with a metal, which one of the following gas is usually liberated?A. Ammonia GasB. ChlorineC. OxygenD. Hydrogen gas 0 0 votesArticle Rating Subscribe LoginNotify of new follow-up commentsnew replies to my comments Label {} [+] Name* Email* Website Label {} [+] Name* Email* Website 0 Comments Oldest Newest Most Voted Inline FeedbacksView all comments
