The compound p-azoxyanisole forms a liquid crystal. 5.0 g of the solid was placed in a

Physical Chemistry | 8th Edition | ISBN: 9780716787594 | Authors: Peter Atkins, Julio de Paula

Problem 6.15 Chapter 6

Physical Chemistry | 8th Edition

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Physical Chemistry | 8th Edition | ISBN: 9780716787594 | Authors: Peter Atkins, Julio de Paula

Physical Chemistry | 8th Edition

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Problem 6.15

The compound p-azoxyanisole forms a liquid crystal. 5.0 g of the solid was placed in a tube, which was then evacuated and sealed. Use the phase rule to prove that the solid will melt at a definite temperature and that the liquid crystal phase will make a transition to a normal liquid phase at a definite temperature

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Nutrition,Metabolism,and Energy Balance Study Guide: • What are micronutrients ◦ two other nutrients that are required,but only in small amounts ◦ vitamins and minerals • Is water considered a nutrient ◦ Yes because it is required to sustain life • What are essential nutrients ◦ nutrients that must be eaten because body cannot synthesize these from other nutrients ◦ 45-50 are considered essential • Are nonessential nutrients vital to life ◦ Yes but if not enough are available,then the liver can usually convert another nutrient into one needed • What are the three macronutrients ◦ Carbs,lipids,and proteins • What are the two micronutrients ◦ Vitamins= organic molecules ◦ Minerals= structure (bone) and ion balance (action potentials) ‣ Ca,P,K,Su,Na,Cl,Mg • What is the function of vitamins ◦ coenzyme ◦ most dietary ◦ D-made in skin ◦ B and K synthesize internal bacteria ◦ A converted from beta carotene • Most vitamins are ingested except which ones ◦ D,B and K,andA ◦ no one food group contains all the vitamins • What are the two types of vitamins ◦ Water soluble and fat soluble • What are water soluble vitamins ◦ B complex and C are absorbed with water ◦ B12 absorption requires intrinsic factor ◦ not stored in body- any not used within one hour are excreted • What are fat soluble vitamins ◦ A,D,E, and K are absorbed with lipid digestion products ◦ stored in bod except for vitamin K ◦ excessive consumption can cause health problems • What is Metabolism ◦ sum of all biochemical reactions inside a cell involving nutrients • What is cellular respiration ◦ catabolic breakdown of food fuels whereby energy from food is captured to formATP cells • What is the goal of cellular respiration ◦ to trap chemical energy inATP ◦ energy can also be stored in glycogen and fat,which can be broken down later • What is phosphorylation ◦ enzymes shift high energy phosphate groups ofATP to other molecules ◦ when activated they perform cellular functions • What are the three stages in processing nutrients ◦ 1.digestion,absorption,and transport to tissues ◦ 2.Cellular processing (in cytoplasm) ‣ Synthesis of Lipids,proteins,and glycogen or ‣ Catabolism into pyruvic acid and acetyl CoA ◦ 3.Oxidative breakdown of intermediates into CO2,water,andATP ‣ in mitochondria • What does cellular reparation consist...

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Chapter 6, Problem 6.15 is Solved
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Textbook: Physical Chemistry
Edition: 8
Author: Peter Atkins, Julio de Paula
ISBN: 9780716787594

The answer to “The compound p-azoxyanisole forms a liquid crystal. 5.0 g of the solid was placed in a tube, which was then evacuated and sealed. Use the phase rule to prove that the solid will melt at a definite temperature and that the liquid crystal phase will make a transition to a normal liquid phase at a definite temperature” is broken down into a number of easy to follow steps, and 57 words. The full step-by-step solution to problem: 6.15 from chapter: 6 was answered by Patricia, our top Chemistry solution expert on 03/08/18, 11:47AM. This full solution covers the following key subjects: . This expansive textbook survival guide covers 25 chapters, and 1736 solutions. Physical Chemistry was written by Patricia and is associated to the ISBN: 9780716787594. This textbook survival guide was created for the textbook: Physical Chemistry , edition: 8. Since the solution to 6.15 from 6 chapter was answered, more than 293 students have viewed the full step-by-step answer.

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