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The compound of hydrogen and oxygen. Colourless, odourless liquid; heavier than water.
A solid, crystalline compound.
This special concave polyhedron was named after a Hungarian mathematician.
A component of DNA, it contains one less hydroxyl group than β-D-ribose.
The Császár polyhedron is a nonconvex polyhedron with 14 triangular faces.
A compound of sulphur often used as a pesticide.
A colourless liquid, a tertiary amide.
One of the hydrogen halides, it is used for the production of alkyl bromides.
One of the main settings in the well-known Hungarian youth novel was a timberyard.
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Hungarian engineer János Csonka built his first automobiles for the Hungarian Postal Service.
A reddish-brown toxic gas, very reactive due to its unpaired electron.
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A colourless, heavier-than-air gas. Its geometric isomer is trans-2-butene.
A liquid with a characteristic unpleasant odour and a low boiling point.
Bratislava (Pozsony) was the capital of the Kingdom of Hungary in the 18th century
Colourless, odourless gas used as a standard in NMR spectroscopy.
This light tank was used by the Royal Hungarian Army in World War II.
Find notable locations of the Carpathian Basin on a map.