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USBORNE科普: 化学是什么 What's Chemistry All About? 百度云介绍 通俗易懂地介绍什么是化学，化学是如何运作的，为什么化学对日常生活如此重要。通过实验来阐述周期表，原子结构和辐射等课题。. g+ C8 p! b: U0 J k0 [6 m: V
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# p0 n4 Y1 @! N/ OThis is a fantastic new science book, explaining chemistry in an informal, fun and informative way. Written in a conversational style, this book offers children an approachable source of information on key subjects such as the periodic table, atom structure and radiation. Chemistry is brought home to the reader as the book describes the chemistry of everyday life - from the chemical processes that break down food while eating to the atmosphere. Complicated topics are kept fun with a variety of devices including comic strips, fact boxes and 'nerdy notes' - post-it notes with handy mnemonics written on them. Simple, fun experiments give children working examples to learn from.- ~& `: c# b- Y3 L- [
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链接: https://pan.baidu.com/s/1MGKlc0a5ZdqDdodgbVNlNw
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4 I& r* A* \7 t# ^' s! M. u* p为了孩子我爬我爬，咦~怎么总是没尽头呢！
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