← 4.3 Metals Test
4 Written Questions
3 Multiple Choice Questions
- a machine that moves atomic nuclei at higher and higher speeds until they crash into one another, sometimes forming heavier elements.
- an element in group 1 of the periodic table
- an element in group 2 of the periodic table.
3 True/False Questions
Metal → a term used to describe a material that can be pulled out into a long wire.
Reactivity → the ease and speed with which an element combines, or reacts, with other elements and compounds.
Ductile → a class of elements characterized by physical properties that include shininess, malleability, ductility and conductivity.