Question

Which statement BEST describes the organization of the periodic table of the elements?

A. All gases are grouped together.
B. Gases easily form compounds with other elements.
C.Elements within a group have similar properties.
D. Elements within a period have the same number of electrons.

Answer 1

C is the actual answer

Step-by-step explanation:

This is because elements in a group are close together because of similar chemical and physical properties. Also I took the test too lol