Correctly order the steps necessary to calculate the empirical formula of a compound, assuming that the masses of each element of the compound are provided. Start with the first step at the top of the list. Instructions Choice 1 of 5. Write a chemical formula containing fractional subscripts. toggle button Write a chemical formula containing fractional subscripts. Choice 2 of 5. Calculate the number of moles of each element of the sample using massmolarmass. toggle button Calculate the number of moles of each element of the sample using . Choice 3 of 5. Divide each subscript by the smallest subscript. toggle button Divide each subscript by the smallest subscript. Choice 4 of 5. Verify that the integer subscripts cannot be divided by a common factor. toggle button Verify that the integer subscripts cannot be divided by a common factor. Choice 5 of 5. If integers are not obtained, multiply each subscript by the smallest integer that gives all integer subscripts. toggle button If integers are not obtained, multiply each subscript by the smallest integer that gives all integer subscripts.
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Problem page combustion of hydrocarbons such as pentane ( c5 h12 ) produces carbon dioxide, a "greenhouse gas." greenhouse gases in the earth's atmosphere can trap the sun's heat, raising the average temperature of the earth. for this reason there has been a great deal of international discussion about whether to regulate the production of carbon dioxide.(a) write a balanced chemical equation, including physical state symbols, for the combustion of liquid pentane into gaseous carbon dioxide and gaseous water. (b) suppose 0.350 kg of pentane are burned in air at a pressure of exactly 1 atm and a temperature of 20.0 degree c. calculate the volume of carbon dioxide gas that is produced.be sure your answer has the correct number of significant digits.
Answers: 2
Correctly order the steps necessary to calculate the empirical formula of a compound, assuming that...
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