BRAIN TEASERS

enter your answer and press button OK

Chess Knight Move

Find the country and its capital city, using the move of a chess knight. First letter is S. Length of words in solution: 6,8.

Correct answers: 61

The first user who solved this task is Donald Bradley.

#brainteasers #wordpuzzles #chessknightmove

Register with your Google Account and start collecting points.

Check your ranking on list.

Santa accessed someones facebook account

Somebody forgot to set his privacy settings.... Think this is how he got the red nose?

Jokes of the day - Daily updated jokes. New jokes every day.

Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Arthur Rudolf Hantzsch

Born 7 Mar 1857; died 14 Mar 1935 at age 78.German chemist who won fame at the age of 25 for devising the synthesis of substituted pyridines. He studied stereochemistry of such nitrogen compounds. He synthesised pyridine (1882), cumaron (1886) and thiazol (1889) and he gave a nomenclature of heterocyclic compounds. His investigations of triphenylmethane coloring materials led to progress in the spectrographic analysis, and also the theory of chemical indicators. He was also noted for his study of acids, in which he showed their properties depended on reaction with a solvent; and the electrical conductivity of organic compounds. From 1907 he studied cryoscopy and UV-spectroscopy.

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.