Rev MISSED THIS? Read Section 4.4 (Pages 149 - 155); Watch KCV 4.4, IWE 4.6. Correct answer is shown. Your answer 233.2 kg was either rounded differently significant figures than required for this part. Important: If you use this answer in later parts, use the full unrounded value in y The theoretical yield is the mass of product that could hypothetically be produce- determine the theoretical yield of urea (CH N20), convert the molar amount of reactant (NH3) as determined in Part A to kilograms (kg). Use the molar mass moles (mol) to grams (g). Then, convert grams to kilograms using the convers Urea (CH,N2O) is a common fertilizer that can be synthesized by the reaction of ammonia (NH) with carbon dioxide as follows: 2NH3(aq) + CO2(aq) CH N20(aq) + H20(1) In an industrial synthesis of urea, a chemist combines 132.1 kg of ammonia with 211.4 kg of carbon dioxide and obtains 163.8 kg of urea. 60.06 g CH,N,O 1 mol CH N,O 1 kg 3880.7 mol CH,N20 x 1000 g Part C Determine the percent yield for the reaction. Express your answer using three significant figures. » View Available Hint(s) Submit

Rev MISSED THIS? Read Section 4.4 (Pages 149 - 155); Watch KCV 4.4, IWE 4.6. Correct answer is shown. Your answer 233.2 kg was either rounded differently significant figures than required for this part. Important: If you use this answer in later parts, use the full unrounded value in y The theoretical yield is the mass of product that could hypothetically be produce- determine the theoretical yield of urea (CH N20), convert the molar amount of reactant (NH3) as determined in Part A to kilograms (kg). Use the molar mass moles (mol) to grams (g). Then, convert grams to kilograms using the convers Urea (CH,N2O) is a common fertilizer that can be synthesized by the reaction of ammonia (NH) with carbon dioxide as follows: 2NH3(aq) + CO2(aq) CH N20(aq) + H20(1) In an industrial synthesis of urea, a chemist combines 132.1 kg of ammonia with 211.4 kg of carbon dioxide and obtains 163.8 kg of urea. 60.06 g CH,N,O 1 mol CH N,O 1 kg 3880.7 mol CH,N20 x 1000 g Part C Determine the percent yield for the reaction. Express your answer using three significant figures. » View Available Hint(s) Submit

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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[References] CHEMWORK Sulfur dioxide gas reacts with sodium hydroxide to form sodium sulfite and water. The unbalanced chemical equation for this reaction is given below: so,(g) + NaOH(s) - Nazso3(s) + H20(1) Assuming that you start with 51.9 g of sulfur dioxide and 33.4 g of sodium hydroxide and assuming that the reaction goes to completion, determine the mass of each product formed. 9 NazsO3 g H20 Submit Submit Answer Try Another Version 3 item attempts remaining Previous Next acer Ce 23 2$ % & 7 8. 4 e y g h V b n m
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