4 ง Starting with the Building problem from Module 5... A hydrocarbon is combusted in a controlled environment with pure oxygen. Upon combustion, a sample yielded 72.1g H2O and 176.28g CO₂. The molar mass of this unknown compound is about 28 g/mal Draw the Lewis structure of this compound. What is the electron geometry around the carbon atom(s)? Write the balanced combustion equation. If 60.0g of the hydrocarbon and 200.0g of oxygen gas are introduced in the chamber. What is the percent yield of CO₂? . What is the standard enthalpy of formation for this reaction? • What is the heat generated from the reaction conditions as identified above?

4 ง Starting with the Building problem from Module 5... A hydrocarbon is combusted in a controlled environment with pure oxygen. Upon combustion, a sample yielded 72.1g H2O and 176.28g CO₂. The molar mass of this unknown compound is about 28 g/mal Draw the Lewis structure of this compound. What is the electron geometry around the carbon atom(s)? Write the balanced combustion equation. If 60.0g of the hydrocarbon and 200.0g of oxygen gas are introduced in the chamber. What is the percent yield of CO₂? . What is the standard enthalpy of formation for this reaction? • What is the heat generated from the reaction conditions as identified above?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter6: Thermochemistry

Section: Chapter Questions

Problem 26Q

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