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11351Chemistry : in the community : unit 1-3

Được thiết kế cho khóa học hóa học kéo dài một năm ở trường trung học dành cho học sinh chuẩn bị vào đại học, ChemCom bao gồm các chủ đề hóa học truyền thống với phạm vi bao quát được sắp xếp xoay quanh các vấn đề xã hội. Với chương trình này, học sinh được học thêm về hóa hữu cơ và hóa sinh cũng như hóa học môi trường và công nghiệp. Văn bản dựa trên 50% trong phòng thí nghiệm, với các hoạt động trong phòng thí nghiệm được tích hợp đầy đủ trong ngữ cảnh, không tách biệt với bài đọc. ChemCom có các hoạt động ra quyết định để giúp học sinh thực hành áp dụng kiến thức hóa học vào các tình huống giải quyết vấn đề khác nhau. Văn bản này giải quyết rõ ràng các khái niệm và nguyên tắc cơ bản được tìm thấy trong Tiêu chuẩn Giáo dục Khoa học Quốc gia. Các mối tương quan có sẵn cho thấy ChemCom được liên kết chặt chẽ như thế nào với các tiêu chuẩn này và các tiêu chuẩn khác của tiểu bang.

11352Chemistry : international student version : 6th ed.

Contents: Chemistry and the atomic/molecular view of matter; Scientific measurements; Elements, compounds and the periodic table; The mole and stoichiometry; Molecular view of reactions in aqueous solutions; Oxidation-reduction reactions; ...

11353Chemistry : matter and its changes : 5th ed.

The image on the front cover depicts a carbon nanotube emerging from a glowing plasma of hydrogen and carbon, as it forms around particles of a metal catalyst. Carbon nanotubes are a recently discovered allotrope of carbon. Three other allotropes of carbon-buckyballs, graphite, and diamond-are illustrated at the left, as is the molecule methane, CH4, from which nanotubes and buckyballs can be made. The element carbon forms an amazing number of compounds with structures that follow from simple methane, found in natural gas, to the complex macromolecules that serve as the basis of life on our planet. The study of chemistry also follows from the simple to the more complex, and the strength of this text is that it enables students with varied backgrounds to proceed together to significant levels of achievement.

11354Chemistry : principles and reactions

Provides a presentation based on the authors' more than 50 years of combined teaching experience. This title includes new concept driven examples, updated examples that focus on molecular reasoning and understanding.

11355Chemistry : principles, patterns, and applications

Chemistry: Principles, Patterns, and Applications represents the next step in general chemistry texts, with an emphasis on contemporary applications and an intuitive problem-solving approach that helps readers discover the exciting potential of chemical science. The book features modern applications, early integration of examples from organic and biochemistry, and a strong approach to problem solving that moves away from rote memorization to a thorough understanding of key concepts and recognition of important patterns.

11356Chemistry : principles, patterns, and applications

Chemistry: Principles, Patterns, and Applications represents the next step in general chemistry texts, with an emphasis on contemporary applications and an intuitive problem-solving approach that helps readers discover the exciting potential of chemical science. The book features modern applications, early integration of examples from organic and biochemistry, and a strong approach to problem solving that moves away from rote memorization to a thorough understanding of key concepts and recognition of important patterns.

11357Chemistry : science of change : 4th ed.

Including 25 chapters: The atomic nature of matter; Stoichiometry; Chemical periodicity and the formation of simple compounds; Types of chemical reactions; The gaseous state; Condensed phases and phase transitions; Chemical equilibrium; Acid-base equilibria; ...

11358Chemistry : the central science : 2nd ed.

The concept of character and chemistry problem: atomic, molecular and ionic; chemical reactions; Chemical kinetics; Chemical Equilibrium; Electrochemistry; Nuclear chemistry; Chemistry and life.

11359Chemistry : the molecular nature of matter and change

Presenting 17 chapters such as key to the study of chemistry, the components of matter, stoichiometry of formulas and equations, three mảo classes of chemical reactions, gases and the kinetic molecular theory, thermochemistry: energy flow and chemical change.

11360Chemistry : the science in context

Introducing chemical principles in a way that should retain the interest of students, this textbook shows how ideas from biology, nutrition, environmental sciences, astronomy and geology affect their understanding of science in general.