Catalog Search Results
1) Chemistry
Author
Lexile measure
1040L
Language
English
Description
Explores the world of chemical reactions and shows the role that chemistry plays in our world.
Author
Series
Language
English
Formats
Description
"The kitchen pantry scientist's guide to chemistry features biographies of 25 leading chemists, past and present, accompanied by accessible, hands-on experiments and activities to bring the history and principles of chemistry alive"-- Provided by publisher.
5) Chemistry
Author
Series
Publisher
Kingfisher
Pub. Date
[2010]
Lexile measure
1050L
Physical Desc
128 pages : color illustrations ; 18 cm
Language
English
Description
"Imagine chemistry as a community of dynamic characters, each with its own personality. This book is your essential guide to the explosive guys who fizz, react, and combine to make up everything around us" -- p. [4] of cover.
Author
Language
English
Formats
Description
"Science is all around us in our daily lives. Specifically, chemistry! When your bread toasts, when your shampoo foams, when the playground slide rusts--those are all chemical reactions. In this book, a mother and daughter experience all these things and more as they go about their day, from when they wake up, to when they go to bed."--Jacket flap.
Publisher
The Great Courses
Pub. Date
2016.
Physical Desc
1 online resource (streaming video file) (29 minutes): digital, .flv file, sound
Language
English
Description
Continue your investigation of solutions by probing the maximum solubility of materials in water and the concept of saturated solutions. Explore the effect of temperature on solutions. Then, watch Professor Davis demonstrate Henry's law on the solubility of gases in liquids and the phenomenon of supersaturation.
Publisher
The Great Courses
Pub. Date
2016.
Physical Desc
1 online resource (streaming video file) (30 minutes): digital, .flv file, sound
Language
English
Description
It is said that water covers 75% of Earth's surface. But chemists know better: more accurately, Earth's surface is bathed in an aqueous solution - a mixture of water and many different dissolved solutes. Focus on dissolved carbon dioxide, methane hydrates, and the quest to extract dissolved gold.
Publisher
The Great Courses
Pub. Date
2016.
Physical Desc
1 online resource (streaming video file) (29 minutes): digital, .flv file, sound
Language
English
Description
Chemical reactions often take place in a series of steps, converting starting materials into intermediates, which are then converted into products. Each stage in this process has its own associated rate law. Learn how to analyze these steps, and consider a very special class of reactants: catalysts.
Publisher
The Great Courses
Pub. Date
2016.
Physical Desc
1 online resource (streaming video file) (33 minutes): digital, .flv file, sound
Language
English
Description
Starting with hydrogen, see how electrons organize themselves within the atom, depending on their energy state. Graduate from Niels Bohr's revolutionary model of the atom to Erwin Schrödinger's even more precise theory. Then, chart different electron configurations in heavier and heavier atoms.
Publisher
The Great Courses
Pub. Date
2016.
Physical Desc
1 online resource (streaming video file) (31 minutes): digital, .flv file, sound
Language
English
Description
Solids are characterized by a defined volume and shape, created by close packing of atoms, ions, or molecules. Focus on how packing is very regular in crystalline solids, which display lattice geometries. In particular, study the structure and properties of metals and alloys.
Publisher
The Great Courses
Pub. Date
2016.
Physical Desc
1 online resource (streaming video file) (29 minutes): digital, .flv file, sound
Language
English
Description
Survey the types of chemicals that can harm human health. First, analyze the differences between a poison, a toxin, and a venom. Then, study examples of each, learning how arsenic disrupts ATP production, what makes nicotine deadlier than most people realize, and why venoms are typically complex proteins.
Publisher
The Great Courses
Pub. Date
2016.
Physical Desc
1 online resource (streaming video file) (30 minutes): digital, .flv file, sound
Language
English
Description
Launch into the first of three lectures on organic chemistry, which is the field dealing with carbon-based molecules, and understand why carbon makes such a versatile molecule. As an example, survey the incredible variety displayed by hydrocarbons, from bitumen (asphalt) to gasoline and methane.
Publisher
The Great Courses
Pub. Date
2014.
Physical Desc
1 online resource (streaming video file) (30 minutes): digital, .flv file, sound
Language
English
Description
Build on your understanding of aromatics by investigating a very useful class of reactions: electrophilic aromatic substitution. What's the general mechanism by which these reactions occur? What are some of the many modifications chemists can make to benzene? What role did this reaction play in the synthesis of one of the most infamous organic compounds of all time, DDT?
Publisher
The Great Courses
Pub. Date
2016.
Physical Desc
1 online resource (streaming video file) (30 minutes): digital, .flv file, sound
Language
English
Description
In the 1940s, scientists worked out techniques for speeding up the radioactivity of uranium isotopes by means of a fission chain reaction. See this process modeled with an array of mousetraps, demonstrating how the reaction can be controlled in a reactor or unleashed catastrophically in a bomb.
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