Most stars consist of what percentage of hydrogen? A. 65% B. 73% C. 81% D. 88% Question Most stars consist of what percentage of hydrogen? A. 65% B. 73% C. 81% D. 88% in progress 0 Physics Lệ Thu 5 years 2021-08-29T17:35:43+00:00 2021-08-29T17:35:43+00:00 1 Answers 17 views 0
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I think the answer is B becuase its the answer