Water-Brash 发表于 2025-3-28 16:52:02

Explaining the MoleOur assumption that matter is composed of individual atoms fits well with chemical observation. If atoms exist, then it should be possible to weigh them and to count them. However, since they are so small, we do not deal with individual atoms, but with ‘standard packs’ containing a fixed large number of atoms. This standard quantity is the ..

错事 发表于 2025-3-28 19:38:44

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cogent 发表于 2025-3-29 00:11:28

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得罪人 发表于 2025-3-29 06:28:21

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平躺 发表于 2025-3-29 11:00:30

P. Critchlowticular strength of the book is its combination of longer papers, introducing the basic knowledge on a certain topic, and brief contributions highlighting special types of sensors and sensor materials..978-94-007-0905-8978-94-007-0903-4Series ISSN 1874-6500 Series E-ISSN 1874-6535

弯曲的人 发表于 2025-3-29 14:51:03

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才能 发表于 2025-3-29 16:45:38

ticular strength of the book is its combination of longer papers, introducing the basic knowledge on a certain topic, and brief contributions highlighting special types of sensors and sensor materials..978-94-007-0905-8978-94-007-0903-4Series ISSN 1874-6500 Series E-ISSN 1874-6535

opportune 发表于 2025-3-29 21:51:46

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oracle 发表于 2025-3-30 03:08:50

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轻打 发表于 2025-3-30 05:38:44

P. Critchlowticular strength of the book is its combination of longer papers, introducing the basic knowledge on a certain topic, and brief contributions highlighting special types of sensors and sensor materials..978-94-007-0905-8978-94-007-0903-4Series ISSN 1874-6500 Series E-ISSN 1874-6535
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查看完整版本: Titlebook: Mastering Chemistry; P. Critchlow Textbook 1982Latest edition Macmillan Publishers Limited 1982 chemistry