Casimir Pulaski was a talented military leader and brilliant battlefield tactician who, in the 1770s, had to leave his native Poland after participating in the unsuccessful wars to oust StanisÅaw II, a king put in place to rule at the behest of the Russians.
What is ammonia? Ammonia, also known as azane, is a chemical compound made of molecules which each contain one atom of nitrogen and three atoms of hydrogen. The molecular structure of ammonia is NH3. At ordinary room temperature and pressure, ammonia is a colourless gas which is lighter than air.
Ammonia (in Cigs). Ammonia is one of the many chemicals present in cigarettes. Ammonia is a chemical compound formed from the elements nitrogen and hydrogen. It has chemical formula: NH 3. At room temperature and pressure ammonia is a gas. It is toxic (poisonous), and corrosive to some materials, and has a strong and distinctive smell.