Periodic Table and Trends Remediation Assignment Charb

Front

What type of element is the periodic table mostly comprised of?

Back

Metals

Front

What are electrons in the outer shell of an atom that are involved in bonding called?

Back

Valence electrons

Front

What color on the periodic table corresponds with the alkaline earth metals?

Back

Teal

Front

Which atom has the largest atomic radius in Group 18?

Back

Rn (Radon)

Front

What are vertical columns on the periodic table called?

Back

Groups

Front

What are the horizontal rows on the periodic table called?

Back

Periods

Front

What is the term for elements that have properties of both metals and nonmetals?

Back

Metalloids

Front

What is the significance of the atomic number in the periodic table?

Back

It represents the number of protons in an atom's nucleus.

Front

What do you call the elements in Group 1 of the periodic table?

Back

Alkali metals

Front

What is the general trend of atomic radius as you move down a group in the periodic table?

Back

Atomic radius increases.