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Problem 3.58 - Enhanced - with Feedback I Re Propenoic acid, C3H4O2, is a reactive organic liquid that is used in the manufacturing of plastics, coatings, and adhesives. An unlabeled container is thought to contain this liquid. A 0.399-g sample is combusted to produce 0.255 g of water and 0.301 g of carbon dioxide. Calculate the theoretical mass % of C and H in propenoic acid. Express your answers, separated by commas, to three significant figures. να ΑΣφ % C =, % H = %,% Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B Calculate the experimental mass % of C and H in the unknown liquid used in the experiment. Express your answers, separated by commas, to three significant figures.

Problem 3.58 - Enhanced - with Feedback I Re Propenoic acid, C3H4O2, is a reactive organic liquid that is used in the manufacturing of plastics, coatings, and adhesives. An unlabeled container is thought to contain this liquid. A 0.399-g sample is combusted to produce 0.255 g of water and 0.301 g of carbon dioxide. Calculate the theoretical mass % of C and H in propenoic acid. Express your answers, separated by commas, to three significant figures. να ΑΣφ % C =, % H = %,% Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B Calculate the experimental mass % of C and H in the unknown liquid used in the experiment. Express your answers, separated by commas, to three significant figures.

Chemistry
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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<HW #05 Problem 3.58 - Enhanced - with Feedback I Revi Propenoic acid, C3H4O2, is a reactive organic liquid that is used in the manufacturing of plastics, coatings, and adhesives. An unlabeled container is thought to contain this liquid. A 0.399-g sample is combusted to produce 0.255 g of water and 0.301 g of carbon dioxide. Calculate the theoretical mass % of C and H in propenoic acid. Express your answers, separated by commas, to three significant figures. % C =, % H = %,% Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B Calculate the experimental mass % of C and H in the unknown liquid used in the experiment. Express your answers, separated by commas, to three significant figures. ? % C =, % H = %, % Submit Request Answer
Transcribed Image Text:<HW #05 Problem 3.58 - Enhanced - with Feedback I Revi Propenoic acid, C3H4O2, is a reactive organic liquid that is used in the manufacturing of plastics, coatings, and adhesives. An unlabeled container is thought to contain this liquid. A 0.399-g sample is combusted to produce 0.255 g of water and 0.301 g of carbon dioxide. Calculate the theoretical mass % of C and H in propenoic acid. Express your answers, separated by commas, to three significant figures. % C =, % H = %,% Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B Calculate the experimental mass % of C and H in the unknown liquid used in the experiment. Express your answers, separated by commas, to three significant figures. ? % C =, % H = %, % Submit Request Answer
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