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Food Science

Periodic Graphics

Periodic Graphics: The Chemistry Of A Pint Of Guinness

Chemical educator and Compound Interest blogger Andy Brunning explores the famous beer’s bubbles and bitterness

by Andy Brunning
March 13, 2015 | A version of this story appeared in Volume 93, Issue 11
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nfographic explaining the chemistry of a pint of Guinness.

Periodic Graphics is a collaboration between C&EN and Andy Brunning, chemistry educator and author of the popular graphics blog Compound Interest. To see more of Brunning’s work, go to compoundchem.com. Check out all of C&EN’s Periodic Graphics here.

To download a pdf of this article, visit http://cenm.ag/guinness1.

Chemical & Engineering News
ISSN 0009-2347
Copyright © 2025 American Chemical Society

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