Duplicate of Exam 2 Semester Test

Chalcogens

Inert Gases

What are the 3 coinage metals

Organic chemistry is the study of what element

Noble Gases

what is the second most plentiful element in the Earth's crust

What is the most plentiful element in the Earth's crust

Catenation is the formation of ____ of similar atoms such as carbon and silicon

Halogens

Which element is considered to be in a group by itself

What is another name for salt former

Alkaline Earth Metals

Atoms with the same number of protons but different number of neutrons are

What is the most reactive of all the elements

What is the universal solvent

Alkali metals

What is the most reactive group of all the nonmetallic elements

Speeds us a reaction without changing the final outcome of the reaction