Google Doodle celebrates creator of pH scale S.P.L. Sorensen

Google Doodle celebrates creator of pH scale S.P.L. Sorensen

6 years ago
Anonymous $CLwNLde341

https://www.cnet.com/news/google-doodle-celebrates-creator-of-ph-scale-s-p-l-sorensen/

One of the first things you learn in Chemistry at school is the pH scale, which measures acidity and alkalinity.

On Tuesday, Google celebrates the scale's creator, S.P.L. Sorensen.

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