Chemistry, 08.02.2021 23:20 9Time

a sample of unkown compound with a mass of 2.876g has the following composition 66.07 percent carbon,6.71 percent hydrogen,4.06 percent nitrogen and 23.16 percent of oxygen what mass of each element in this compound

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a sample of unkown compound with a mass of 2.876g has the following composition 66.07 percent carbon...