Nature's Building Blocks

The redoubtable Stella Daily writes: "For many, the word 'chemistry' brings up deliberately suppressed memories of acid-base titrations and annoying stoichiometry problems. 'Nature's Building Blocks' by John Emsley has the singular ability to take chemistry out of the tedium of the high school lab and bring to the reader the sort of childlike wonder that pioneering chemists like Mendeleev and Lavoisier must have had when making their discoveries." She's got a bit more to say about this book, below. Nature's Building Blocks author John Emsley pages 539 publisher Oxford University Press rating 8 reviewer Stella Daily ISBN 0-19-850341-5 summary Bedtime stories for chemists

From actinium to zirconium, Emsley covers each of the elements of the periodic table in alphabetical order and includes a short section on the periodic table arrangement itself. Though the result looks rather formidable at 500-plus pages, Nature's Building Blocks is less like a college chemistry text (or the staple of every chemist's bookshelf, the CRC Handbook), than like a collection of bedtime stories. For one thing, the book need not be read front to back; just pick an element, any element, and start wherever you like; it's not even necessary to read any chapter beginning to end. Each is broken down into cleverly named subtopics such as "Human Element," "Economic Element," and by far the most fun, "Element of Surprise." Besides information on the history, uses, origin, and chemistry of each element -- all of which are a pleasure to read -- Emsley uses the "Element of Surprise" section to present the reader with facts that range from the commonsensical "I never thought of that!" variety to the utterly unexpected and fascinating. The gee-whiz quality with which he writes is truly refreshing.

The book demands about a high-school knowledge of chemistry, though many sections can be read without even that much, and even lifelong chemists will find it full of surprises. The stories and facts gathered therein include the clever way Niels Bohr is said to have hidden his gold Nobel Prize medal from the Nazis when he fled Germany, how nonstick Teflon sticks to aluminum frying pans, how magnetic mines work, how the British government accidentally killed 31 of its own citizens with silver iodide, and, in the "Who Knew?" category, the fact that a piece of indium metal lets out a high-pitched shriek when bent. As you read, don't be surprised to find yourself saying the words "Too cool" aloud fairly frequently.

So why does this book get an eight instead of a nine or ten? Unfortunately, Emsley is a lot better at talking about the elements' history, usage, etc. than he is about their chemistry. He often seems to be unsure of whether the reader is a knowledgeable chemist or reading about the subject for the first time; in the chapter on silicon, for example, he explains why silicon dioxide is a neutral compound -- a no-brainer for anyone who's had high school chemistry -- but two paragraphs later says that silicon is part of n- and p-type semiconductors without explaining what the heck an n- or p-type semiconductor is. Elsewhere, the text contains serious errors that any half-decent copy editor should have caught. The periodic table section of the book contains the phrase, "Most hydrogen atoms consist of a single proton." In context, he means hydrogen as opposed to deuterium or tritium, whose nuclei contain neutrons in addition to protons, but a hydrogen atom consists of a single proton and an electron; a single proton is a hydrogen ion. This sort of careless error is common enough to be seriously annoying (and possibly deceiving to the chemistry beginner).

Though it must be read with the proverbial grain of sodium chloride, Nature's Building Blocks is a worthy read indeed -- the kind of book that can get people excited about a subject that usually inspires groans and protests of "I hate chemistry!" And for that, this former chemist is grateful indeed.

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Comments

Re:Element of Surprise

[oever]

It'll explode!

Re:Surely,

[rosewood]

i might read it and I hate chemistry

but I hate chem due to my asshole science teacher

He purposly tried to fail me (losing assignments, giving me no credit for a test)

but I got even