A sample of lithium is held at 1000 K. What phase of matter would the sample be in?

A solid

Explanation:

Lithium has a melting point of 453.65 K and a boiling point of 1603 K. Leaving Lithium in the same state of matter that it is at room temp.

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.