myhomeacc32
24.02.2020 •
Chemistry
8.50 of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have a molecular molar mass of 138./gmol, is burned completely in excess oxygen, and the mass of the products carefully measured: product mass carbon dioxide 18.98g water 3.33g Use this information to find the molecular formula of X.
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Ответ:
Red Giant
Explanation:
The stage in which a typical star has completely stopped fusion is called the Red Giant.
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