A NEW LOOK TO CHEMISTRY is an educational book that takes readers into the world of chemistry. Here, the author presents some relevant ideas like introducing a particle into a potential energy field at an angle. It provides discussions and graphical presentation from a total differential equation to the path of an electron in an energy orbital; electronegativity and polarity to activation energy and oxidation or reduction reaction equations; and redefining...

¿Cómo quitar de la ropa una mancha de grasa, el olor a cigarrillo o a comida? ¿Cualquier producto sirve? En la cocina, en la calle, en el trabajo y hasta en las paredes la suciedad nos persigue, pero la ciencia y la tecnología vienen en nuestro auxilio... ¡cual superhéroes salvadores! Es que la limpieza sigue principios de lo más científicos: los desengrasantes y la lavandina, pero también el vinagre, el talco, la sal o incluso el fijador...

The aim of this graduate-level textbook is to present and explain, at other than a superficial level, modem ab initio approaches to the calculation of the electronic structure and properties of molecules. The first three chapters contain introductory material culminating in a thorough discussion of the Hartree-Fock approximation. The remaining four chapters describe a variety of more sophisticated approaches, which improve upon this approximation....

Sometimes explosive, often delicious, occasionally poisonous, but always interesting: the New York Times-bestselling author of Stuff Matters shows us the secret lives of liquids: the shadow counterpart of our solid "stuff." We all know that without water we couldn't survive, and that sometimes a cup of coffee or a glass of wine feels just as vital. But do we really understand how much we rely on liquids, or the destructive power they hold? Set...

"A book for young students containing safe chemistry experiments they can perform at home."--

"The pH scale measures how acidic or basic a substance is, ranging from 0 to 14. Readers will learn how certain substances rank on the pH scale, what happens when acids and bases are mixed, and how water can make a substance either acidic or basic. These significant science concepts are discussed in clear and approachable text and supported by motivating fact boxes, charts, and images and photographs."--

Even though his cancer's in remission, chemistry teacher turned meth maker Walter White still can't catch a break. His wife has filed for divorce, his DEA agent brother-in-law is out to bust him, and a Mexican cartel just wants him dead. But with his family's future still at stake, Walt cooks up a deal that will make him a fortune, a scheme with a terrible price.

"Elements create everything around us, from the air we breathe to our very bodies. Some elements are abundant, such as hydrogen and carbon, while others are rare or only created in laboratories! How elements join to create compounds--and the matter around us--is an amazing discovery that scientists are still investigating. Readers will appreciate the accessible look at elements in this intriguing book, which includes comprehensible fact boxes, helpful...

"Earning a degree in chemistry changed my life!" - Walter the Educator. This book is dedicated to all the chemistry lovers, like myself, across the world. The Poetry of Barium belongs to the Chemical Element Poetry Book Series by Walter the Educator™. Collect all books in the series at WaltertheEducator.com. Creating a poetry book about the chemical element Barium was an intriguing endeavor. Barium, with its atomic number 56 and symbol Ba, possesses...

In order to fully understand any subject, the fundamentals must be understood and kept in the back of the mind. Organic Chemistry is one of the most difficult subjects a college student can take, especially if they are not a Chemistry major. A lot goes into the fundamentals of the subject. That is why an Organic Chemistry Fundamentals book can be so helpful to a student. When studying the material, if the student discovers they do not understand something,...