Can anyone help me with these 3 questions? Thanks Correa Pabon, LeieayoutReferencesMailingsReviewViewHelpAcrobatTable 1. Reaction of steel wool in presence of oxygen. Complete the following table. Remember sigfigs!Sample 1Sample 2Sample 3Mass steel wool (g)2.682.202.89Mass compound (g)2.982.503.14Mass oxygen added (g)0.300.300.250.048Moles Fe0.0390.052Moles O0.020.020.016Molecular FormulaFe206Fe,05Fe,0,Post-lab Questions1. What is the empirical formula for the iron oxide in this experiment? Show all work at the end of the worksheet.Click or tap here to enter text.2. Does your empirical formula agree with the expected empirical formula? The expected form of iron oxide in rustis iron(III) oxide.The expected empirical formula of Iron (III) Oxide is Fe203. So, my empirical formula is differentbecause it has the same amount of O and Fe and in the expected formula there is more O than Fe.3. Briefly explain why your results may not match with the expected empirical formula, and propose how theexperiment could be modified to give better results.Click or tap here to enter text.ates)D Focus100%81°F Partly cHomeEndInsert&8T Y UP

The expected empirical formula is Fe2O3. The empirical formula obtained from experimental results…

Answered: Briefly explain why your results may…

Briefly explain why your results may not match with the expected empirical formula, and propose how the experiment could be modified to give better results. Click or tap here to enter text.

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

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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