Chemistry

Rarity: Ultra rare

A topic known all over the world: only a few thousand cards.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

Chemistry is the scientific study of the properties and behavior of matter. It is a physical science within the natural sciences that studies matter: composition, structure, properties, behavior and the changes they undergo during reactions with other substances.

Excerpt from the Wikipedia article “Chemistry”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Joe Sullivan, CC BY 2.0, via Wikimedia Commons.