Elements of physical chemistry, 5th Edition by Peter William Atkins, Julio De Paula

By Peter William Atkins, Julio De Paula

With its emphasis on actual rules, cautious exposition of crucial arithmetic, and important pedagogy, components of actual Chemistry is the best textual content for the one-semester actual chemistry path. the recent variation deals much more pupil and teacher help, now in a gorgeous full-color presentation.

Show description

Read or Download Elements of physical chemistry, 5th Edition PDF

Best physical books

Exercise and Physical Functioning in Osteoarthritis: Medical, Neuromuscular and Behavioral Perspectives

Osteoarthritis (OA) is likely one of the best 10 of so much disabling illnesses within the Western global. it's the significant reason behind soreness and incapacity one of the aged. This publication presents a contextual overview of contemporary learn on neuromuscular components and behavioral danger elements for sensible decline in OA, with a unique emphasis on explanatory mechanisms.

Physical Modalities in Dermatologic Therapy: Radiotherapy, Electrosurgery, Phototherapy, Cryosurgery

A couple of important healing modalities aren't lined effectively in present dermatology textbooks. This e-book is meant to fill that hole. It originated in a sequence of detailed lectures on modem purposes of actual modalities given at contemporary annual conferences of the yank Academy of Dermatology; the most subject matters have been radiotherapy, electrosurgery, phototherapy, cryosurgery, and similar healing modalities.

Bioarchaeological and Forensic Perspectives on Violence: How Violent Death Is Interpreted from Skeletal Remains

Each year, there are over 1. 6 million violent deaths world wide, making violence one of many best public well-being problems with our time. And with the 20 th century simply at the back of us, it really is difficult to omit that 191 million humans misplaced their lives without delay or in some way via clash. This choice of enticing case experiences on violence and violent deaths finds how violence is reconstructed from skeletal and contextual details.

Additional resources for Elements of physical chemistry, 5th Edition

Sample text

5 A representation of the meaning of mole fraction. In each case, a small square represents one molecule of A (yellow squares) or B (green squares). There are 48 squares in each sample. 7) where xJ is the mole fraction of the gas J in the mixture. The mole fraction of J is the amount of J molecules expressed as a fraction of the total amount of molecules in the mixture. 009] For a mixture of perfect gases, we can identify the partial pressure of J with the contribution that J makes to the total pressure.

5 mol CO2(g) varies with volume as it is compressed at (a) 273 K, (b) 373 K from 30 dm3 to 15 dm3. Hint : To solve this and other interActivities, use either mathematical software or the Living graphs from the text’s web site. A note on good practice It is generally the case that a pro- and the curves predicted by Boyle’s law. Each curve is called an isotherm because it depicts the variation of a property (in this case, the pressure) at a single constant temperature. It is hard, from this graph, to judge how well Boyle’s law is obeyed.

In general, molar quantities are denoted Xm, where X is the property of interest. Thus, the molar volume of a substance is denoted Vm and calculated from Vm = V/n. Molar quantities are intensive properties. A note on good practice Distinguish a molar quantity, such as the molar volume, with units of cubic metres per mole (m3 mol−1), from the quantity for 1 mole, such as the volume occupied by 1 mole of the substance, with units cubic metres (m3). 79 mol C. 0 g of water? 555 mol H2O] There are three measures of concentration commonly used to describe the composition of mixtures.

Download PDF sample

Rated 4.49 of 5 – based on 31 votes