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Norman Greenwood

Norman Greenwood is a chemistry topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Norman Greenwood rather than just read about it. In short: Norman Neill Greenwood (19 January 1925 – 14 November 2012) was an Australian-British chemist and Emeritus Professor at the University of Leeds. Together with Alan Earnshaw, he wrote the textbook Chemistry of the Elements, first published in 1984.

Norman Greenwood — main illustration
Norman Greenwood — illustration

Key takeaways

  • Norman Greenwood belongs to chemistry; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Norman Greenwood to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Norman Greenwood from memory before moving on to harder problems.

Reference excerpt

Norman Neill Greenwood (19 January 1925 – 14 November 2012) was an Australian-British chemist and Emeritus Professor at the University of Leeds. Together with Alan Earnshaw, he wrote the textbook Chemistry of the Elements, first published in 1984.

Early life and education After attending University High School, Melbourne (1939–42), Greenwood read Chemistry at the University of Melbourne and graduated with a BSc in 1945 and an MSc in 1948. In 1948, he was awarded the Exhibition of 1851 Scholarship to enable him to read for a PhD at Sidney Sussex College, Cambridge under the supervision of Harry Julius Emeléus. He received the PhD in 1951.

Academic career Greenwood was a senior research fellow at the Atomic Energy Research Establishment from 1951 until 1953 when he was appointed a lecturer at the University of Nottingham. His first PhD student at Nottingham was Kenneth Wade (1954–1957). Professor William Wynne-Jones, who was the Chairman of the School of Chemistry at Kings College, Durham (which was to become the University of Newcastle upon Tyne in 1963), recruited Greenwood to the first established chair of inorganic chemistry in the country in 1961. Greenwood was appointed Professor and Head of the Department of Inorganic and Structural Chemistry at the University of Leeds in 1971, a post which he held until his retirement in 1990 when he was given the title Emeritus Professor. His researches in inorganic and structural chemistry have made major advances in the chemistry of boron hydrides and other main-group element compounds. He also pioneered the application of Mössbauer spectroscopy to problems in chemistry. He was a prolific writer and inspirational lecturer on chemical and educational themes, and has held numerous visiting professorships throughout the world. He was appointed by NASA as principal investigator in the study of lunar rocks. He served as chairman of the IUPAC Commission on Atomic Weights from 1970 to 1975 and also as president of the IUPAC Inorganic Chemistry Division.

Honours Greenwood was elected a Fellow of the Royal Society (FRS) in 1987.

Works Greenwood, N.N. (1968). Principles of Atomic Orbitals – Monograph for Teachers. Royal Society of Chemistry. p. 48. ISBN 978-0-85404-028-5. Greenwood, N. N. (1968). Ionic crystals, lattice defects and nonstoichiometry. London: Butterworths. ISBN 0-408-56001-0. OCLC 32067. Greenwood, N. N.; Gibb, T. C. (1971). Mössbauer Spectroscopy. Dordrecht: Springer Netherlands. doi:10.1007/978-94-009-5697-1. ISBN 978-94-009-5699-5. Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. p. 1340. doi:10.1016/C2009-0-30414-6. ISBN 978-0-08-037941-8. Greenwood, N.N. (2012). Recollections of a Scientist Volume 1. Boyhood and Youth in Australia. Xlibris Corporation. p. 288. ISBN 978-1-4691-7935-3. (self-published) Greenwood, N.N. (2012). Recollections of a Scientist, Volume 2: Expanding Horizons: England and Europe (1948–51). Xlibris Corporation. p. 438. ISBN 978-1-4771-5186-0. (self-published) Editor: Spectroscopic Properties of Inorganic and Organometallic Compounds, Royal Society of Chemistry, Volume 1 (1968) to Volume 9 (1976)

References

External links Norman Greenwood tells his life story at Web of Stories

Worked examples

Example 1 — a first encounter with Norman Greenwood

Start with the simplest possible case. Write down what Norman Greenwood claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Norman Greenwood before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Norman Greenwood ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Norman Greenwood

In research
Norman Greenwood appears in chemistry research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Norman Greenwood in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Norman Greenwood is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1925 births, 2012 deaths, 20th-century Australian chemists, so understanding it makes those chapters shorter.
In everyday life
Look for Norman Greenwood outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Norman Greenwood in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Norman Greenwood means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Norman Greenwood out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Norman Greenwood in simple terms?

Norman Neill Greenwood (19 January 1925 – 14 November 2012) was an Australian-British chemist and Emeritus Professor at the University of Leeds. Together with Alan Earnshaw, he wrote the textbook Chemistry of the Elements, first published in 1984.

Why does Norman Greenwood matter?

Because it connects several chemistry ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Norman Greenwood?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Norman Greenwood.

Tags

  • 1925 births
  • 2012 deaths
  • 20th-century Australian chemists
  • Alumni of Sidney Sussex College, Cambridge
  • Australian fellows of the Royal Society
  • Chemists from Melbourne
  • Chemists of Newcastle University
  • Chemists of the University of Leeds
  • Chemists of the University of Nottingham
  • Fellows of the Royal Society of Chemistry
  • Inorganic chemists
  • People educated at University High School, Melbourne

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