The radiations emitted form hydrogen filled discharge tube show____________?A. band spectrumB. line spectrumC. continuous spectrumD. absorption spectrum 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