Rubidium belongs to the ________ group of the periodic table.
A)alkali metal
B)alkaline earth metal
C)halogen
D)noble gas

Question

Quizplus · Accepted Answer

Rubidium belongs to the alkali metal group of the periodic table, which includes the elements in Group 1 (except for hydrogen). Alkali metals are highly reactive, have low electronegativity and ionization energies, and are typically found in nature in compounds rather than in their elemental form.

Rubidium Belongs to the ________ Group of the Periodic Table