Rules

Guess the Flex WORDLE in 3 tries. After each try, the color of the tiles will change to show how close your guess is to the solution.

If the tile becomes GREEN, your number or operation is located at correct place. If the tile becomes RED, your number or opeartion exists within the expression, but at different place.

Joke Of The Day

When i was young

On This Day

Carl Remigius Fresenius Born 28 Dec 1818; died 11 Jun 1897 at age 78. German analytical chemist who devised a method for systematic identification and separation of individual metal and non-metal ions, selecting the most suitable reactions from the many that were known. The book he wrote expounding this system (Anleitung zur qualitativen chemischen Analyse, 1941) enjoyed great success. As it was the first to address this need, it became an enduring textbook. He followed this with a book on quantitative analysis (1846). Aged only 29, he founded the first chemical analysis and teaching laboratory, the Fresnius Training and Research Institute, in Wiesbaden, Germany. He founded the Zeitschrift für Analytische Chemie (Journal of Analytical Chemistry, 1862) which he edited until his death.«

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