Chemical Calculations

Author: Paul Yates
Publisher: CRC Press
ISBN: 9780748770755
Size: 25.25 MB
Format: PDF, ePub, Docs
View: 3271
Download Read Online
Chemical Calculations provides an introduction to the mathematics required for physical chemistry courses. This book is unique in that it provides a gentle introduction with a chemistry centered - rather than math centered - approach.

Ab Initio Valence Calculations In Chemistry

Author: D. B. Cook
Publisher: Butterworth-Heinemann
ISBN: 1483161218
Size: 37.38 MB
Format: PDF
View: 576
Download Read Online
1 INTRODUCTION It is a striking paradox that quantum chemists, who in many
universities and research institutes are the major users of computing facilities, are
seeking essentially qualitative results. Their gigantic computer investigations into
molecular electronic structure are largely the use of quantitative methods to
obtain insight into the qualitative concepts used by experimental chemists. Of
course, any investigation of qualitative ideas of "bonding", "valence" etc. is made
much ...

Calculations In Industrial Chemistry

Author: Ari L. Horvath
Publisher: Wiley
ISBN: 9780471966753
Size: 50.97 MB
Format: PDF, Mobi
View: 3312
Download Read Online
A unique feature is that most of this compilation of examples has been reported in journals or performed in the industrial environment by the author. This is "first-hand", direct problem solving for the chemist in industry.

Test Your Higher Chemistry Calculations 3rd Edition

Author: John Anderson
Publisher: Hachette UK
ISBN: 1471873870
Size: 12.60 MB
Format: PDF, ePub, Docs
View: 1610
Download Read Online
Introduction. Calculations are an important part of the Higher Chemistry course.
Being able to handle calculations with confidence is an essential skill, not only to
achieve a good result in the Higher exam but to help you understand chemical
processes. This book takes you through worked examples and then allows you to
practise with lots of relevant questions. You can check your progress as you go
using the answers provided at the end of the book. This book is based on the
original ...

An Introduction To Analytical Chemistry

Author: S. A. Iqbal
Publisher: Discovery Publishing House
ISBN: 9788171412440
Size: 66.59 MB
Format: PDF, ePub
View: 2954
Download Read Online
For most purposes, specific gravity may be defined as density (weight in grams of
one milliliter) and is used in this sense in all calculations given here. If the
specific gravity of a solution is multiplied by the percentage of solute present, the
result gives the concentration in terms of grams of solute present in one milliliter
of solution. Example: 1.84 x 0.955 gives an approximate concentration of 1.76
grams of H2SO4 per milliliter for concentrated sulfuric acid. Expressed as
molarity, the ...

Introduction To Industrial Chemistry

Author: Howard L. White
Publisher: John Wiley & Sons
ISBN: 9780471826576
Size: 52.47 MB
Format: PDF, Docs
View: 5101
Download Read Online
This chapter discusses the method used in calculating the cost of carrying out a
particular chemical preparation. This is rarely referred to in a typical chemistry
course, but it is an important part of the chemist's training. An academically
trained person might feel that it is not important, when the detailed chemistry of a
process is being worked out, to be concerned with the cost of the work under way
. The identity of the product will be the primary concern. Once that has been
proved, the ...

Chemistry

Author: John Olmsted
Publisher: Jones & Bartlett Learning
ISBN: 9780815184508
Size: 74.79 MB
Format: PDF, Kindle
View: 109
Download Read Online
Therefore calculations are central to much of general chemistry. Density As an
introduction to chemical calculations, we focus on density, a physical property
that has several chemical applications. The density (p) of an object is its mass (in)
divided by its volume (V): Density = Mass Volume m ~ (1-2) Every pure liquid or
solid has a characteristic density that helps distinguish it from other substances.
The density of pure gold is 19.3 g cm~3, whether the sample is a nugget in a
miner's ...