PRINCIPLES OF CHEMISTRY: THE MOLECULAR SCIENCE offers a rigorous and complete general chemistry textbook in a briefer format. This book offers students all the topics covered in the typical general course and tested on the American Chemical Society exams at the same depth and rigor as the longer books but at an easier-to-use size and a more agreeable price. Problem-Solving Examples, Estimation boxes, visual aids, and study tools appear throughout to ensure that students master difficult material and are well prepared for class. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.The quarters each weigh 5.670 g and contain 8.33% nickel and the remainder copper. What mass of ... Its percentage, 8.33%, means that every 100. g of coin contains 8.33 g nickel. 8.33 g ... If a heating device contains 75 g nichrome wire, how many grams of nickel and how many grams of chromium does the wire contain?
|Title||:||Principles of Chemistry: The Molecular Science|
|Author||:||John Moore, Conrad Stanitski, Peter Jurs|
|Publisher||:||Cengage Learning - 2009-01-21|