This group of geometrid moths (in the genera Eupithecia, Chloroclystis, Pasiphila and Gymnoscelis) comprises perhaps the most difficult of the macrolepidoptera to identify with confidence, and knowledge of them is consequently uneven. In this long-awaited, new and extensively illustrated work, the authors describe the characters and biology of all stages of the 52 species from Britain and Ireland, with individual maps showing their known distribution on a vice-county basis. Particular emphasis is placed on the identification of confusible species and work individuals. The wing-patterns are illustrated in detailed black-and-white drawings to show the main diagnostic features, as are the larvae and genitalia of every species. The adults are depicted in three sets of colour plates: two of set specimens, first, in their systematic order and then with similar species grouped together for easier comparison; the third of moths in their natural postures in a series of 60 superb colour photographs.
This new edition introduces more problem-solving strategies and new conceptual and challenge problems. Also, each Chapter Review has been enhanced with Learning Goals to reinforce the mastery of concepts for students.
This laboratory manual contains 42 experiments for the standard sequence of topics in general, organic, and biological chemistry.
The book guides students through basic chemistry problem solving with engaging visuals and a focus on developing the math skills necessary to be successful in the course.
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Basic Chemistry
Basic Chemistry, Books a la Carte Edition
Essential Laboratory Manual for General, Organic and Biological Chemistry
The main objective in writing this text is to make the study of chemistry an engaging and a positive experience for students by relating the structure and behaviour of matter to real life.
The eText pages look exactly like the printed text, and include powerful interactive and customization functions. This is the product access code card for MasteringChemistry with Pearson eText and does not include the actual bound book.
Health, Environmental, and Green Chemistry Notes throughout the text relate chemistry chapters to real-life topics in health, the environment, and medicine that are interesting and motivating to students.