A sample of a liquid with a mass of 8.657g was decomposed into its elements and gave 5.217g of carbon, 0.9620g of hydrogen, and 2.478g of oxygen. What is the percentage composition of each element in this compound? (Your answer must be in 4 significant figure NOT more)  ______ % carbon  ______ % hydrogen  ______% nitrogen

Q: Mass of product…

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Q: A.How many grams of chromium(III) oxide, , are present in 2.46 moles of this compound? grams_____…

A: Since you have posted multiple questions, we are entitled to answer the first only.

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A: Given percent by mass of 1H = 22 % => Percent by mass of 5B = 100 - 22 = 78%

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A: Since you have asked multi parts we will solve the first three subparts for you. If you want any…

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A: Given, mass of arsenic(As) = 75.7 % = 75.7 g mass of oxygen(O) = 24.3 % = 24.3 g

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Q: The chemical formula for lithlum fluorlde Is LiF. A chemist measured the amount of lithlum fluoride…

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