Define Avogadro's number and explain why it is important to know. 1  Define the mole. Be able to calculate the number of moles in a given mass of a substance, or the mass corresponding to a given number of moles. 2  Define molecular weight, formula weight, and molar mass; explain how the latter differs from the first two.
There are German Mennonite colonies in Argentina, Belize, Bolivia, Brazil, Mexico, Uruguay, and Paraguay, who are mostly descendants of Plautdietsch-speaking Mennonites who formed as a German ethnic group in what is today Ukraine. A small Mennonite congregation continues in the Netherlands where Simons was born.n the 1920s Russian Mennonites from Canada started to migrate to Latin America (Mexico and Paraguay), soon followed by Mennonite refugees from the Soviet Union. Further migrations of these Mennonites led to settlements in Brasil, Uruguay, Belize, Bolivia and Argentina.
Cantiaci. This is the name of the tribe or people who lived in north and east Kent. Like other peoples in southeast Britain at the time of the Roman Conquest, this group was very open to influences from France and the Mediterranean World and they eventually became part of the large kingdom of Cunobelinus.amnonii. This is the tribe or people who lived in the central part of Scotland around what is today Glasgow and Strathclyde. The name of this tribe could be spelt either as Damnonii or as Dumnonii although the Dumnonii is also the name of the people who lived in Devon and Cornwall at this time.