Question

25g of an unknown hydrocarbon upon burning produces 88g of CO2 and 9 g of H20. This
unknown hydrocarbon contains how many grams of carbon and hydrogen.​

Answer 1

Answer:

Thus, 25 g of an unknown hydrocarbon upon burning produces 88 g of CO2 and 9 g of H2O. This unknown hydrocarbon contains 24 gof carbon and 1 g of hydrogen. Thus, the correct option is (D) 24 gof carbon and 1 g of hydrogen. Note: We know that hydrocarbons are the compounds that contain carbon and hydrogen only.

Explanation:

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Answer 2

• Thus, 25 g of an unknown hydrocarbon upon burning produces 88 g of CO2 and 9 g of H2O. This unknown hydrocarbon contains 24 gof carbon and 1 g of hydrogen. Thus, the correct option is (D) 24 gof carbon and 1 g of hydrogen. Note: We know that hydrocarbons are the compounds that contain carbon and hydrogen only.