Koza darrell (11 Ergebnisse)

Hardcover. Zustand: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Zustand: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Very Good. Unused. Minor shelf wear. Gentle scuffs atr corners. Contents unread.

hardcover. Zustand: New. In shrink wrap. Looks like an interesting title.

Zustand: New. pp. 218 52:B&W 6.14 x 9.21in or 234 x 156mm (Royal 8vo) Case Laminate on White w/Gloss Lam.

Zustand: New. In English.

Zustand: As New. Unread book in perfect condition.

Zustand: New.

Hardcover. Zustand: Brand New. 205 pages. 9.50x6.00x0.50 inches. In Stock.

Gebundene Ausgabe. Zustand: Neu. Chemicals, both helpful and harmful, affect our everyday lives. From cosmetics to medications to cleansers to lighting, automotive, and office products, each is composed of a complex blending of elements to perform a specific task. This book analyzes over 100 groups of products, identifying the specific chemical composition of a product, its historical use, how it functions, and any associated environmental and/or human health issues. Ten laboratory exercises provide students with the opportunity to observe these chemicals in action. Readers will learn which chemical elements are in everyday products and how they may affect health and environment, assisting them in making educated choices as consumers. Chemicals, both helpful and harmful, affect our everyday lives. From cosmetics to medications to cleansers to lighting, automotive, and office products, each is composed of a complex blending of elements to perform a specific task. This book analyzes over 100 groups of products, identifying the specific chemical composition of a product, the historical use of the product, how it functions, and any associated environmental and/or human health issues. Ten laboratory exercises provide students with the opportunity to observe these chemicals in action. Readers will learn which chemical elements are in everyday products and how they may affect health and environment, assisting them in making educated choices as consumers. Products analyzed include: Soaps and laundry products; cosmetics and bathroom products; health and medical products; baby products; cleaning products; lighting; common household and lawn products; automotive and general repair products; common materials [paper, plastic cement, spray paint] and office supply products. Sprache: Englisch Gewicht in Gramm: 446.…